28865894400

素因数分解:

$2^{11}\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 1152

約数和(自身を含む): 128366784000

約数和(自身を除く): 99500889600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 54, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 150, 152, 157, 160, 168, 171, 175, 180, 189, 190, 192, 200, 210, 216, 224, 225, 228, 240, 252, 256, 266, 270, 280, 285, 288, 300, 304, 314, 315, 320, 336, 342, 350, 360, 378, 380, 384, 399, 400, 420, 432, 448, 450, 456, 471, 475, 480, 504, 512, 513, 525, 532, 540, 560, 570, 576, 600, 608, 628, 630, 640, 665, 672, 675, 684, 700, 720, 756, 760, 768, 785, 798, 800, 840, 855, 864, 896, 900, 912, 942, 945, 950, 960, 1008, 1024, 1026, 1050, 1064, 1080, 1099, 1120, 1140, 1152, 1197, 1200, 1216, 1256, 1260, 1280, 1330, 1344, 1350, 1368, 1400, 1413, 1425, 1440, 1512, 1520, 1536, 1570, 1575, 1596, 1600, 1680, 1710, 1728, 1792, 1800, 1824, 1884, 1890, 1900, 1920, 1995, 2016, 2048, 2052, 2100, 2128, 2160, 2198, 2240, 2280, 2304, 2355, 2394, 2400, 2432, 2512, 2520, 2560, 2565, 2660, 2688, 2700, 2736, 2800, 2826, 2850, 2880, 2983, 3024, 3040, 3072, 3140, 3150, 3192, 3200, 3297, 3325, 3360, 3420, 3456, 3584, 3591, 3600, 3648, 3768, 3780, 3800, 3840, 3925, 3990, 4032, 4104, 4200, 4239, 4256, 4275, 4320, 4396, 4480, 4560, 4608, 4710, 4725, 4788, 4800, 4864, 5024, 5040, 5120, 5130, 5320, 5376, 5400, 5472, 5495, 5600, 5652, 5700, 5760, 5966, 5985, 6048, 6080, 6144, 6280, 6300, 6384, 6400, 6594, 6650, 6720, 6840, 6912, 7065, 7168, 7182, 7200, 7296, 7536, 7560, 7600, 7680, 7850, 7980, 8064, 8208, 8400, 8478, 8512, 8550, 8640, 8792, 8949, 8960, 9120, 9216, 9420, 9450, 9576, 9600, 9728, 9891, 9975, 10048, 10080, 10240, 10260, 10640, 10752, 10800, 10944, 10990, 11200, 11304, 11400, 11520, 11775, 11932, 11970, 12096, 12160, 12560, 12600, 12768, 12800, 12825, 13188, 13300, 13440, 13680, 13824, 14130, 14336, 14364, 14400, 14592, 14915, 15072, 15120, 15200, 15360, 15700, 15960, 16128, 16416, 16485, 16800, 16956, 17024, 17100, 17280, 17584, 17898, 17920, 17955, 18240, 18432, 18840, 18900, 19152, 19200, 19456, 19782, 19950, 20096, 20160, 20520, 20881, 21195, 21280, 21504, 21600, 21888, 21980, 22400, 22608, 22800, 23040, 23550, 23864, 23940, 24192, 24320, 25120, 25200, 25536, 25600, 25650, 26376, 26600, 26847, 26880, 27360, 27475, 27648, 28260, 28728, 28800, 29184, 29673, 29830, 29925, 30144, 30240, 30400, 30720, 31400, 31920, 32256, 32832, 32970, 33600, 33912, 34048, 34200, 34560, 35168, 35325, 35796, 35840, 35910, 36480, 37680, 37800, 38304, 38400, 38912, 39564, 39900, 40192, 40320, 41040, 41762, 42390, 42560, 43008, 43200, 43776, 43960, 44745, 44800, 45216, 45600, 46080, 47100, 47728, 47880, 48384, 48640, 49455, 50240, 50400, 51072, 51200, 51300, 52752, 53200, 53694, 53760, 54720, 54950, 55296, 56520, 57456, 57600, 58368, 59346, 59660, 59850, 60288, 60480, 60800, 62643, 62800, 63840, 64512, 65664, 65940, 67200, 67824, 68096, 68400, 69120, 70336, 70650, 71592, 71680, 71820, 72960, 74575, 75360, 75600, 76608, 76800, 79128, 79800, 80384, 80541, 80640, 82080, 82425, 83524, 84780, 85120, 86400, 87552, 87920, 89490, 89600, 89775, 90432, 91200, 92160, 94200, 95456, 95760, 96768, 97280, 98910, 100480, 100800, 102144, 102600, 104405, 105504, 105975, 106400, 107388, 107520, 109440, 109900, 113040, 114912, 115200, 116736, 118692, 119320, 119700, 120576, 120960, 121600, 125286, 125600, 127680, 129024, 131328, 131880, 134235, 134400, 135648, 136192, 136800, 138240, 140672, 141300, 143184, 143640, 145920, 148365, 149150, 150720, 151200, 153216, 153600, 158256, 159600, 160768, 161082, 161280, 164160, 164850, 167048, 169560, 170240, 172800, 175104, 175840, 178980, 179200, 179550, 180864, 182400, 187929, 188400, 190912, 191520, 193536, 194560, 197820, 200960, 201600, 204288, 205200, 208810, 211008, 211950, 212800, 214776, 215040, 218880, 219800, 223725, 226080, 229824, 230400, 237384, 238640, 239400, 241152, 241920, 243200, 247275, 250572, 251200, 255360, 262656, 263760, 268470, 268800, 271296, 272384, 273600, 276480, 281344, 282600, 286368, 287280, 291840, 296730, 298300, 301440, 302400, 306432, 313215, 316512, 319200, 321536, 322164, 322560, 328320, 329700, 334096, 339120, 340480, 345600, 350208, 351680, 357960, 358400, 359100, 361728, 364800, 375858, 376800, 381824, 383040, 387072, 395640, 401920, 402705, 403200, 408576, 410400, 417620, 422016, 423900, 425600, 429552, 437760, 439600, 447450, 452160, 459648, 460800, 474768, 477280, 478800, 482304, 483840, 486400, 494550, 501144, 502400, 510720, 522025, 525312, 527520, 536940, 537600, 542592, 547200, 562688, 563787, 565200, 572736, 574560, 583680, 593460, 596600, 602880, 604800, 612864, 626430, 633024, 638400, 644328, 645120, 656640, 659400, 668192, 671175, 678240, 680960, 691200, 703360, 715920, 718200, 723456, 729600, 741825, 751716, 753600, 763648, 766080, 791280, 803840, 805410, 806400, 817152, 820800, 835240, 844032, 847800, 851200, 859104, 875520, 879200, 894900, 904320, 919296, 939645, 949536, 954560, 957600, 964608, 967680, 972800, 989100, 1002288, 1004800, 1021440, 1044050, 1050624, 1055040, 1073880, 1075200, 1085184, 1094400, 1125376, 1127574, 1130400, 1145472, 1149120, 1186920, 1193200, 1205760, 1209600, 1225728, 1252860, 1266048, 1276800, 1288656, 1313280, 1318800, 1336384, 1342350, 1356480, 1361920, 1382400, 1406720, 1431840, 1436400, 1446912, 1459200, 1483650, 1503432, 1507200, 1527296, 1532160, 1566075, 1582560, 1607680, 1610820, 1612800, 1641600, 1670480, 1688064, 1695600, 1702400, 1718208, 1751040, 1758400, 1789800, 1808640, 1838592, 1879290, 1899072, 1909120, 1915200, 1935360, 1978200, 2004576, 2009600, 2013525, 2042880, 2088100, 2110080, 2147760, 2170368, 2188800, 2250752, 2255148, 2260800, 2290944, 2298240, 2373840, 2386400, 2411520, 2419200, 2451456, 2505720, 2532096, 2553600, 2577312, 2626560, 2637600, 2672768, 2684700, 2712960, 2813440, 2818935, 2863680, 2872800, 2893824, 2918400, 2967300, 3006864, 3014400, 3054592, 3064320, 3132150, 3165120, 3221640, 3225600, 3283200, 3340960, 3376128, 3391200, 3404800, 3436416, 3516800, 3579600, 3617280, 3677184, 3758580, 3798144, 3818240, 3830400, 3956400, 4009152, 4019200, 4027050, 4085760, 4176200, 4220160, 4295520, 4340736, 4377600, 4510296, 4521600, 4581888, 4596480, 4698225, 4747680, 4772800, 4823040, 4838400, 5011440, 5064192, 5107200, 5154624, 5253120, 5275200, 5345536, 5369400, 5425920, 5626880, 5637870, 5727360, 5745600, 5934600, 6013728, 6028800, 6109184, 6128640, 6264300, 6330240, 6443280, 6566400, 6681920, 6752256, 6782400, 6809600, 6872832, 7033600, 7159200, 7234560, 7354368, 7517160, 7596288, 7636480, 7660800, 7912800, 8018304, 8038400, 8054100, 8352400, 8440320, 8591040, 8681472, 8755200, 9020592, 9043200, 9163776, 9192960, 9396450, 9495360, 9545600, 9676800, 10022880, 10128384, 10214400, 10309248, 10550400, 10691072, 10738800, 10851840, 11253760, 11275740, 11454720, 11491200, 11869200, 12027456, 12057600, 12257280, 12528600, 12660480, 12886560, 13132800, 13363840, 13564800, 13745664, 14067200, 14094675, 14318400, 14469120, 15034320, 15192576, 15272960, 15321600, 15825600, 16036608, 16108200, 16704800, 16880640, 17182080, 18041184, 18086400, 18327552, 18385920, 18792900, 18990720, 19091200, 20045760, 20256768, 20428800, 20618496, 21100800, 21382144, 21477600, 21703680, 22551480, 22909440, 22982400, 23738400, 24054912, 24115200, 25057200, 25320960, 25773120, 26265600, 26727680, 27129600, 27491328, 28134400, 28189350, 28636800, 30068640, 30385152, 30545920, 30643200, 31651200, 32073216, 32216400, 33409600, 33761280, 34364160, 36082368, 36172800, 36771840, 37585800, 37981440, 38182400, 40091520, 41236992, 42201600, 42764288, 42955200, 43407360, 45102960, 45818880, 45964800, 47476800, 48109824, 50114400, 50641920, 51546240, 53455360, 54259200, 54982656, 56268800, 56378700, 57273600, 60137280, 60770304, 61286400, 63302400, 64146432, 64432800, 66819200, 68728320, 72164736, 72345600, 75171600, 75962880, 76364800, 80183040, 82473984, 84403200, 85910400, 90205920, 91637760, 91929600, 94953600, 96219648, 100228800, 101283840, 103092480, 106910720, 108518400, 112757400, 114547200, 120274560, 126604800, 128292864, 128865600, 133638400, 137456640, 144329472, 150343200, 151925760, 152729600, 160366080, 164947968, 168806400, 171820800, 180411840, 183859200, 189907200, 192439296, 200457600, 206184960, 213821440, 217036800, 225514800, 229094400, 240549120, 253209600, 257731200, 267276800, 274913280, 288658944, 300686400, 303851520, 320732160, 343641600, 360823680, 379814400, 384878592, 400915200, 412369920, 451029600, 458188800, 481098240, 506419200, 515462400, 534553600, 577317888, 601372800, 641464320, 687283200, 721647360, 759628800, 801830400, 824739840, 902059200, 962196480, 1030924800, 1069107200, 1154635776, 1202745600, 1374566400, 1443294720, 1519257600, 1603660800, 1804118400, 1924392960, 2061849600, 2405491200, 2886589440, 3207321600, 3608236800, 4123699200, 4810982400, 5773178880, 7216473600, 9621964800, 14432947200, 28865894400]

約数ペア:

[(1, 28865894400), (2, 14432947200), (3, 9621964800), (4, 7216473600), (5, 5773178880), (6, 4810982400), (7, 4123699200), (8, 3608236800), (9, 3207321600), (10, 2886589440), (12, 2405491200), (14, 2061849600), (15, 1924392960), (16, 1804118400), (18, 1603660800), (19, 1519257600), (20, 1443294720), (21, 1374566400), (24, 1202745600), (25, 1154635776), (27, 1069107200), (28, 1030924800), (30, 962196480), (32, 902059200), (35, 824739840), (36, 801830400), (38, 759628800), (40, 721647360), (42, 687283200), (45, 641464320), (48, 601372800), (50, 577317888), (54, 534553600), (56, 515462400), (57, 506419200), (60, 481098240), (63, 458188800), (64, 451029600), (70, 412369920), (72, 400915200), (75, 384878592), (76, 379814400), (80, 360823680), (84, 343641600), (90, 320732160), (95, 303851520), (96, 300686400), (100, 288658944), (105, 274913280), (108, 267276800), (112, 257731200), (114, 253209600), (120, 240549120), (126, 229094400), (128, 225514800), (133, 217036800), (135, 213821440), (140, 206184960), (144, 200457600), (150, 192439296), (152, 189907200), (157, 183859200), (160, 180411840), (168, 171820800), (171, 168806400), (175, 164947968), (180, 160366080), (189, 152729600), (190, 151925760), (192, 150343200), (200, 144329472), (210, 137456640), (216, 133638400), (224, 128865600), (225, 128292864), (228, 126604800), (240, 120274560), (252, 114547200), (256, 112757400), (266, 108518400), (270, 106910720), (280, 103092480), (285, 101283840), (288, 100228800), (300, 96219648), (304, 94953600), (314, 91929600), (315, 91637760), (320, 90205920), (336, 85910400), (342, 84403200), (350, 82473984), (360, 80183040), (378, 76364800), (380, 75962880), (384, 75171600), (399, 72345600), (400, 72164736), (420, 68728320), (432, 66819200), (448, 64432800), (450, 64146432), (456, 63302400), (471, 61286400), (475, 60770304), (480, 60137280), (504, 57273600), (512, 56378700), (513, 56268800), (525, 54982656), (532, 54259200), (540, 53455360), (560, 51546240), (570, 50641920), (576, 50114400), (600, 48109824), (608, 47476800), (628, 45964800), (630, 45818880), (640, 45102960), (665, 43407360), (672, 42955200), (675, 42764288), (684, 42201600), (700, 41236992), (720, 40091520), (756, 38182400), (760, 37981440), (768, 37585800), (785, 36771840), (798, 36172800), (800, 36082368), (840, 34364160), (855, 33761280), (864, 33409600), (896, 32216400), (900, 32073216), (912, 31651200), (942, 30643200), (945, 30545920), (950, 30385152), (960, 30068640), (1008, 28636800), (1024, 28189350), (1026, 28134400), (1050, 27491328), (1064, 27129600), (1080, 26727680), (1099, 26265600), (1120, 25773120), (1140, 25320960), (1152, 25057200), (1197, 24115200), (1200, 24054912), (1216, 23738400), (1256, 22982400), (1260, 22909440), (1280, 22551480), (1330, 21703680), (1344, 21477600), (1350, 21382144), (1368, 21100800), (1400, 20618496), (1413, 20428800), (1425, 20256768), (1440, 20045760), (1512, 19091200), (1520, 18990720), (1536, 18792900), (1570, 18385920), (1575, 18327552), (1596, 18086400), (1600, 18041184), (1680, 17182080), (1710, 16880640), (1728, 16704800), (1792, 16108200), (1800, 16036608), (1824, 15825600), (1884, 15321600), (1890, 15272960), (1900, 15192576), (1920, 15034320), (1995, 14469120), (2016, 14318400), (2048, 14094675), (2052, 14067200), (2100, 13745664), (2128, 13564800), (2160, 13363840), (2198, 13132800), (2240, 12886560), (2280, 12660480), (2304, 12528600), (2355, 12257280), (2394, 12057600), (2400, 12027456), (2432, 11869200), (2512, 11491200), (2520, 11454720), (2560, 11275740), (2565, 11253760), (2660, 10851840), (2688, 10738800), (2700, 10691072), (2736, 10550400), (2800, 10309248), (2826, 10214400), (2850, 10128384), (2880, 10022880), (2983, 9676800), (3024, 9545600), (3040, 9495360), (3072, 9396450), (3140, 9192960), (3150, 9163776), (3192, 9043200), (3200, 9020592), (3297, 8755200), (3325, 8681472), (3360, 8591040), (3420, 8440320), (3456, 8352400), (3584, 8054100), (3591, 8038400), (3600, 8018304), (3648, 7912800), (3768, 7660800), (3780, 7636480), (3800, 7596288), (3840, 7517160), (3925, 7354368), (3990, 7234560), (4032, 7159200), (4104, 7033600), (4200, 6872832), (4239, 6809600), (4256, 6782400), (4275, 6752256), (4320, 6681920), (4396, 6566400), (4480, 6443280), (4560, 6330240), (4608, 6264300), (4710, 6128640), (4725, 6109184), (4788, 6028800), (4800, 6013728), (4864, 5934600), (5024, 5745600), (5040, 5727360), (5120, 5637870), (5130, 5626880), (5320, 5425920), (5376, 5369400), (5400, 5345536), (5472, 5275200), (5495, 5253120), (5600, 5154624), (5652, 5107200), (5700, 5064192), (5760, 5011440), (5966, 4838400), (5985, 4823040), (6048, 4772800), (6080, 4747680), (6144, 4698225), (6280, 4596480), (6300, 4581888), (6384, 4521600), (6400, 4510296), (6594, 4377600), (6650, 4340736), (6720, 4295520), (6840, 4220160), (6912, 4176200), (7065, 4085760), (7168, 4027050), (7182, 4019200), (7200, 4009152), (7296, 3956400), (7536, 3830400), (7560, 3818240), (7600, 3798144), (7680, 3758580), (7850, 3677184), (7980, 3617280), (8064, 3579600), (8208, 3516800), (8400, 3436416), (8478, 3404800), (8512, 3391200), (8550, 3376128), (8640, 3340960), (8792, 3283200), (8949, 3225600), (8960, 3221640), (9120, 3165120), (9216, 3132150), (9420, 3064320), (9450, 3054592), (9576, 3014400), (9600, 3006864), (9728, 2967300), (9891, 2918400), (9975, 2893824), (10048, 2872800), (10080, 2863680), (10240, 2818935), (10260, 2813440), (10640, 2712960), (10752, 2684700), (10800, 2672768), (10944, 2637600), (10990, 2626560), (11200, 2577312), (11304, 2553600), (11400, 2532096), (11520, 2505720), (11775, 2451456), (11932, 2419200), (11970, 2411520), (12096, 2386400), (12160, 2373840), (12560, 2298240), (12600, 2290944), (12768, 2260800), (12800, 2255148), (12825, 2250752), (13188, 2188800), (13300, 2170368), (13440, 2147760), (13680, 2110080), (13824, 2088100), (14130, 2042880), (14336, 2013525), (14364, 2009600), (14400, 2004576), (14592, 1978200), (14915, 1935360), (15072, 1915200), (15120, 1909120), (15200, 1899072), (15360, 1879290), (15700, 1838592), (15960, 1808640), (16128, 1789800), (16416, 1758400), (16485, 1751040), (16800, 1718208), (16956, 1702400), (17024, 1695600), (17100, 1688064), (17280, 1670480), (17584, 1641600), (17898, 1612800), (17920, 1610820), (17955, 1607680), (18240, 1582560), (18432, 1566075), (18840, 1532160), (18900, 1527296), (19152, 1507200), (19200, 1503432), (19456, 1483650), (19782, 1459200), (19950, 1446912), (20096, 1436400), (20160, 1431840), (20520, 1406720), (20881, 1382400), (21195, 1361920), (21280, 1356480), (21504, 1342350), (21600, 1336384), (21888, 1318800), (21980, 1313280), (22400, 1288656), (22608, 1276800), (22800, 1266048), (23040, 1252860), (23550, 1225728), (23864, 1209600), (23940, 1205760), (24192, 1193200), (24320, 1186920), (25120, 1149120), (25200, 1145472), (25536, 1130400), (25600, 1127574), (25650, 1125376), (26376, 1094400), (26600, 1085184), (26847, 1075200), (26880, 1073880), (27360, 1055040), (27475, 1050624), (27648, 1044050), (28260, 1021440), (28728, 1004800), (28800, 1002288), (29184, 989100), (29673, 972800), (29830, 967680), (29925, 964608), (30144, 957600), (30240, 954560), (30400, 949536), (30720, 939645), (31400, 919296), (31920, 904320), (32256, 894900), (32832, 879200), (32970, 875520), (33600, 859104), (33912, 851200), (34048, 847800), (34200, 844032), (34560, 835240), (35168, 820800), (35325, 817152), (35796, 806400), (35840, 805410), (35910, 803840), (36480, 791280), (37680, 766080), (37800, 763648), (38304, 753600), (38400, 751716), (38912, 741825), (39564, 729600), (39900, 723456), (40192, 718200), (40320, 715920), (41040, 703360), (41762, 691200), (42390, 680960), (42560, 678240), (43008, 671175), (43200, 668192), (43776, 659400), (43960, 656640), (44745, 645120), (44800, 644328), (45216, 638400), (45600, 633024), (46080, 626430), (47100, 612864), (47728, 604800), (47880, 602880), (48384, 596600), (48640, 593460), (49455, 583680), (50240, 574560), (50400, 572736), (51072, 565200), (51200, 563787), (51300, 562688), (52752, 547200), (53200, 542592), (53694, 537600), (53760, 536940), (54720, 527520), (54950, 525312), (55296, 522025), (56520, 510720), (57456, 502400), (57600, 501144), (58368, 494550), (59346, 486400), (59660, 483840), (59850, 482304), (60288, 478800), (60480, 477280), (60800, 474768), (62643, 460800), (62800, 459648), (63840, 452160), (64512, 447450), (65664, 439600), (65940, 437760), (67200, 429552), (67824, 425600), (68096, 423900), (68400, 422016), (69120, 417620), (70336, 410400), (70650, 408576), (71592, 403200), (71680, 402705), (71820, 401920), (72960, 395640), (74575, 387072), (75360, 383040), (75600, 381824), (76608, 376800), (76800, 375858), (79128, 364800), (79800, 361728), (80384, 359100), (80541, 358400), (80640, 357960), (82080, 351680), (82425, 350208), (83524, 345600), (84780, 340480), (85120, 339120), (86400, 334096), (87552, 329700), (87920, 328320), (89490, 322560), (89600, 322164), (89775, 321536), (90432, 319200), (91200, 316512), (92160, 313215), (94200, 306432), (95456, 302400), (95760, 301440), (96768, 298300), (97280, 296730), (98910, 291840), (100480, 287280), (100800, 286368), (102144, 282600), (102600, 281344), (104405, 276480), (105504, 273600), (105975, 272384), (106400, 271296), (107388, 268800), (107520, 268470), (109440, 263760), (109900, 262656), (113040, 255360), (114912, 251200), (115200, 250572), (116736, 247275), (118692, 243200), (119320, 241920), (119700, 241152), (120576, 239400), (120960, 238640), (121600, 237384), (125286, 230400), (125600, 229824), (127680, 226080), (129024, 223725), (131328, 219800), (131880, 218880), (134235, 215040), (134400, 214776), (135648, 212800), (136192, 211950), (136800, 211008), (138240, 208810), (140672, 205200), (141300, 204288), (143184, 201600), (143640, 200960), (145920, 197820), (148365, 194560), (149150, 193536), (150720, 191520), (151200, 190912), (153216, 188400), (153600, 187929), (158256, 182400), (159600, 180864), (160768, 179550), (161082, 179200), (161280, 178980), (164160, 175840), (164850, 175104), (167048, 172800), (169560, 170240)]