21164236800

素因数分解:

$2^{13}\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 1008

約数和(自身を含む): 88004233440

約数和(自身を除く): 66839996640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 37, 38, 40, 42, 48, 49, 50, 56, 57, 60, 64, 70, 74, 75, 76, 80, 84, 95, 96, 98, 100, 105, 111, 112, 114, 120, 128, 133, 140, 147, 148, 150, 152, 160, 168, 175, 185, 190, 192, 196, 200, 210, 222, 224, 228, 240, 245, 256, 259, 266, 280, 285, 294, 296, 300, 304, 320, 336, 350, 370, 380, 384, 392, 399, 400, 420, 444, 448, 456, 475, 480, 490, 512, 518, 525, 532, 555, 560, 570, 588, 592, 600, 608, 640, 665, 672, 700, 703, 735, 740, 760, 768, 777, 784, 798, 800, 840, 888, 896, 912, 925, 931, 950, 960, 980, 1024, 1036, 1050, 1064, 1110, 1120, 1140, 1176, 1184, 1200, 1216, 1225, 1280, 1295, 1330, 1344, 1400, 1406, 1425, 1470, 1480, 1520, 1536, 1554, 1568, 1596, 1600, 1680, 1776, 1792, 1813, 1824, 1850, 1862, 1900, 1920, 1960, 1995, 2048, 2072, 2100, 2109, 2128, 2220, 2240, 2280, 2352, 2368, 2400, 2432, 2450, 2560, 2590, 2660, 2688, 2775, 2793, 2800, 2812, 2850, 2940, 2960, 3040, 3072, 3108, 3136, 3192, 3200, 3325, 3360, 3515, 3552, 3584, 3626, 3648, 3675, 3700, 3724, 3800, 3840, 3885, 3920, 3990, 4096, 4144, 4200, 4218, 4256, 4440, 4480, 4560, 4655, 4704, 4736, 4800, 4864, 4900, 4921, 5120, 5180, 5320, 5376, 5439, 5550, 5586, 5600, 5624, 5700, 5880, 5920, 6080, 6144, 6216, 6272, 6384, 6400, 6475, 6650, 6720, 7030, 7104, 7168, 7252, 7296, 7350, 7400, 7448, 7600, 7680, 7770, 7840, 7980, 8192, 8288, 8400, 8436, 8512, 8880, 8960, 9065, 9120, 9310, 9408, 9472, 9600, 9728, 9800, 9842, 9975, 10240, 10360, 10545, 10640, 10752, 10878, 11100, 11172, 11200, 11248, 11400, 11760, 11840, 12160, 12288, 12432, 12544, 12768, 12800, 12950, 13300, 13440, 13965, 14060, 14208, 14336, 14504, 14592, 14700, 14763, 14800, 14896, 15200, 15360, 15540, 15680, 15960, 16576, 16800, 16872, 17024, 17575, 17760, 17920, 18130, 18240, 18620, 18816, 18944, 19200, 19425, 19456, 19600, 19684, 19950, 20480, 20720, 21090, 21280, 21504, 21756, 22200, 22344, 22400, 22496, 22800, 23275, 23520, 23680, 24320, 24576, 24605, 24864, 25088, 25536, 25600, 25900, 26600, 26880, 27195, 27930, 28120, 28416, 28672, 29008, 29184, 29400, 29526, 29600, 29792, 30400, 30720, 31080, 31360, 31920, 33152, 33600, 33744, 34048, 34447, 35150, 35520, 35840, 36260, 36480, 37240, 37632, 37888, 38400, 38850, 38912, 39200, 39368, 39900, 40960, 41440, 42180, 42560, 43008, 43512, 44400, 44688, 44800, 44992, 45325, 45600, 46550, 47040, 47360, 48640, 49210, 49728, 50176, 51072, 51200, 51800, 52725, 53200, 53760, 54390, 55860, 56240, 56832, 57344, 58016, 58368, 58800, 59052, 59200, 59584, 60800, 61440, 62160, 62720, 63840, 66304, 67200, 67488, 68096, 68894, 69825, 70300, 71040, 71680, 72520, 72960, 73815, 74480, 75264, 75776, 76800, 77700, 77824, 78400, 78736, 79800, 82880, 84360, 85120, 86016, 87024, 88800, 89376, 89600, 89984, 90650, 91200, 93100, 94080, 94720, 97280, 98420, 99456, 100352, 102144, 102400, 103341, 103600, 105450, 106400, 107520, 108780, 111720, 112480, 113664, 116032, 116736, 117600, 118104, 118400, 119168, 121600, 122880, 123025, 124320, 125440, 127680, 132608, 134400, 134976, 135975, 136192, 137788, 139650, 140600, 142080, 143360, 145040, 145920, 147630, 148960, 150528, 151552, 153600, 155400, 155648, 156800, 157472, 159600, 165760, 168720, 170240, 172032, 172235, 174048, 177600, 178752, 179200, 179968, 181300, 182400, 186200, 188160, 189440, 194560, 196840, 198912, 200704, 204288, 204800, 206682, 207200, 210900, 212800, 215040, 217560, 223440, 224960, 227328, 232064, 233472, 235200, 236208, 236800, 238336, 243200, 246050, 248640, 250880, 255360, 265216, 268800, 269952, 271950, 272384, 275576, 279300, 281200, 284160, 286720, 290080, 291840, 295260, 297920, 301056, 303104, 307200, 310800, 313600, 314944, 319200, 331520, 337440, 340480, 344470, 348096, 355200, 357504, 358400, 359936, 362600, 364800, 369075, 372400, 376320, 378880, 389120, 393680, 397824, 401408, 408576, 413364, 414400, 421800, 425600, 430080, 435120, 446880, 449920, 454656, 464128, 466944, 470400, 472416, 473600, 476672, 486400, 492100, 497280, 501760, 510720, 516705, 530432, 537600, 539904, 543900, 544768, 551152, 558600, 562400, 568320, 580160, 583680, 590520, 595840, 602112, 614400, 621600, 627200, 629888, 638400, 663040, 674880, 680960, 688940, 696192, 710400, 715008, 716800, 719872, 725200, 729600, 738150, 744800, 752640, 757760, 778240, 787360, 795648, 817152, 826728, 828800, 843600, 851200, 860160, 861175, 870240, 893760, 899840, 909312, 928256, 940800, 944832, 947200, 953344, 972800, 984200, 994560, 1003520, 1021440, 1033410, 1060864, 1075200, 1079808, 1087800, 1089536, 1102304, 1117200, 1124800, 1136640, 1160320, 1167360, 1181040, 1191680, 1204224, 1243200, 1254400, 1259776, 1276800, 1326080, 1349760, 1361920, 1377880, 1392384, 1420800, 1430016, 1433600, 1439744, 1450400, 1459200, 1476300, 1489600, 1505280, 1515520, 1574720, 1591296, 1634304, 1653456, 1657600, 1687200, 1702400, 1722350, 1740480, 1787520, 1799680, 1856512, 1881600, 1889664, 1894400, 1906688, 1945600, 1968400, 1989120, 2007040, 2042880, 2066820, 2121728, 2150400, 2159616, 2175600, 2204608, 2234400, 2249600, 2273280, 2320640, 2334720, 2362080, 2383360, 2486400, 2508800, 2519552, 2553600, 2583525, 2652160, 2699520, 2723840, 2755760, 2784768, 2841600, 2860032, 2879488, 2900800, 2918400, 2952600, 2979200, 3010560, 3149440, 3182592, 3268608, 3306912, 3315200, 3374400, 3404800, 3444700, 3480960, 3575040, 3599360, 3713024, 3763200, 3779328, 3788800, 3813376, 3891200, 3936800, 3978240, 4085760, 4133640, 4300800, 4319232, 4351200, 4409216, 4468800, 4499200, 4546560, 4641280, 4724160, 4766720, 4972800, 5017600, 5039104, 5107200, 5167050, 5304320, 5399040, 5447680, 5511520, 5569536, 5683200, 5720064, 5758976, 5801600, 5836800, 5905200, 5958400, 6021120, 6298880, 6365184, 6613824, 6630400, 6748800, 6809600, 6889400, 6961920, 7150080, 7198720, 7426048, 7526400, 7558656, 7577600, 7626752, 7873600, 7956480, 8171520, 8267280, 8638464, 8702400, 8818432, 8937600, 8998400, 9282560, 9448320, 9533440, 9945600, 10035200, 10078208, 10214400, 10334100, 10608640, 10798080, 11023040, 11139072, 11366400, 11440128, 11603200, 11673600, 11810400, 11916800, 12597760, 13227648, 13260800, 13497600, 13619200, 13778800, 13923840, 14300160, 14397440, 14852096, 15052800, 15117312, 15747200, 15912960, 16343040, 16534560, 17276928, 17404800, 17636864, 17875200, 17996800, 18565120, 18896640, 19066880, 19891200, 20156416, 20428800, 20668200, 21596160, 22046080, 22278144, 22732800, 22880256, 23206400, 23620800, 23833600, 25195520, 26455296, 26521600, 26995200, 27238400, 27557600, 27847680, 28600320, 28794880, 30105600, 30234624, 31494400, 31825920, 33069120, 34809600, 35273728, 35750400, 35993600, 37130240, 37793280, 38133760, 39782400, 40312832, 40857600, 41336400, 43192320, 44092160, 44556288, 46412800, 47241600, 47667200, 50391040, 52910592, 53043200, 53990400, 55115200, 55695360, 57200640, 60469248, 62988800, 66138240, 69619200, 70547456, 71500800, 71987200, 74260480, 75586560, 79564800, 81715200, 82672800, 86384640, 88184320, 92825600, 94483200, 95334400, 100782080, 105821184, 107980800, 110230400, 111390720, 114401280, 120938496, 125977600, 132276480, 139238400, 141094912, 143001600, 143974400, 151173120, 159129600, 165345600, 176368640, 185651200, 188966400, 190668800, 201564160, 211642368, 215961600, 220460800, 222781440, 251955200, 264552960, 278476800, 282189824, 286003200, 302346240, 330691200, 352737280, 371302400, 377932800, 423284736, 431923200, 440921600, 503910400, 529105920, 556953600, 572006400, 604692480, 661382400, 705474560, 755865600, 846569472, 881843200, 1007820800, 1058211840, 1113907200, 1322764800, 1410949120, 1511731200, 1763686400, 2116423680, 2645529600, 3023462400, 3527372800, 4232847360, 5291059200, 7054745600, 10582118400, 21164236800]

約数ペア:

[(1, 21164236800), (2, 10582118400), (3, 7054745600), (4, 5291059200), (5, 4232847360), (6, 3527372800), (7, 3023462400), (8, 2645529600), (10, 2116423680), (12, 1763686400), (14, 1511731200), (15, 1410949120), (16, 1322764800), (19, 1113907200), (20, 1058211840), (21, 1007820800), (24, 881843200), (25, 846569472), (28, 755865600), (30, 705474560), (32, 661382400), (35, 604692480), (37, 572006400), (38, 556953600), (40, 529105920), (42, 503910400), (48, 440921600), (49, 431923200), (50, 423284736), (56, 377932800), (57, 371302400), (60, 352737280), (64, 330691200), (70, 302346240), (74, 286003200), (75, 282189824), (76, 278476800), (80, 264552960), (84, 251955200), (95, 222781440), (96, 220460800), (98, 215961600), (100, 211642368), (105, 201564160), (111, 190668800), (112, 188966400), (114, 185651200), (120, 176368640), (128, 165345600), (133, 159129600), (140, 151173120), (147, 143974400), (148, 143001600), (150, 141094912), (152, 139238400), (160, 132276480), (168, 125977600), (175, 120938496), (185, 114401280), (190, 111390720), (192, 110230400), (196, 107980800), (200, 105821184), (210, 100782080), (222, 95334400), (224, 94483200), (228, 92825600), (240, 88184320), (245, 86384640), (256, 82672800), (259, 81715200), (266, 79564800), (280, 75586560), (285, 74260480), (294, 71987200), (296, 71500800), (300, 70547456), (304, 69619200), (320, 66138240), (336, 62988800), (350, 60469248), (370, 57200640), (380, 55695360), (384, 55115200), (392, 53990400), (399, 53043200), (400, 52910592), (420, 50391040), (444, 47667200), (448, 47241600), (456, 46412800), (475, 44556288), (480, 44092160), (490, 43192320), (512, 41336400), (518, 40857600), (525, 40312832), (532, 39782400), (555, 38133760), (560, 37793280), (570, 37130240), (588, 35993600), (592, 35750400), (600, 35273728), (608, 34809600), (640, 33069120), (665, 31825920), (672, 31494400), (700, 30234624), (703, 30105600), (735, 28794880), (740, 28600320), (760, 27847680), (768, 27557600), (777, 27238400), (784, 26995200), (798, 26521600), (800, 26455296), (840, 25195520), (888, 23833600), (896, 23620800), (912, 23206400), (925, 22880256), (931, 22732800), (950, 22278144), (960, 22046080), (980, 21596160), (1024, 20668200), (1036, 20428800), (1050, 20156416), (1064, 19891200), (1110, 19066880), (1120, 18896640), (1140, 18565120), (1176, 17996800), (1184, 17875200), (1200, 17636864), (1216, 17404800), (1225, 17276928), (1280, 16534560), (1295, 16343040), (1330, 15912960), (1344, 15747200), (1400, 15117312), (1406, 15052800), (1425, 14852096), (1470, 14397440), (1480, 14300160), (1520, 13923840), (1536, 13778800), (1554, 13619200), (1568, 13497600), (1596, 13260800), (1600, 13227648), (1680, 12597760), (1776, 11916800), (1792, 11810400), (1813, 11673600), (1824, 11603200), (1850, 11440128), (1862, 11366400), (1900, 11139072), (1920, 11023040), (1960, 10798080), (1995, 10608640), (2048, 10334100), (2072, 10214400), (2100, 10078208), (2109, 10035200), (2128, 9945600), (2220, 9533440), (2240, 9448320), (2280, 9282560), (2352, 8998400), (2368, 8937600), (2400, 8818432), (2432, 8702400), (2450, 8638464), (2560, 8267280), (2590, 8171520), (2660, 7956480), (2688, 7873600), (2775, 7626752), (2793, 7577600), (2800, 7558656), (2812, 7526400), (2850, 7426048), (2940, 7198720), (2960, 7150080), (3040, 6961920), (3072, 6889400), (3108, 6809600), (3136, 6748800), (3192, 6630400), (3200, 6613824), (3325, 6365184), (3360, 6298880), (3515, 6021120), (3552, 5958400), (3584, 5905200), (3626, 5836800), (3648, 5801600), (3675, 5758976), (3700, 5720064), (3724, 5683200), (3800, 5569536), (3840, 5511520), (3885, 5447680), (3920, 5399040), (3990, 5304320), (4096, 5167050), (4144, 5107200), (4200, 5039104), (4218, 5017600), (4256, 4972800), (4440, 4766720), (4480, 4724160), (4560, 4641280), (4655, 4546560), (4704, 4499200), (4736, 4468800), (4800, 4409216), (4864, 4351200), (4900, 4319232), (4921, 4300800), (5120, 4133640), (5180, 4085760), (5320, 3978240), (5376, 3936800), (5439, 3891200), (5550, 3813376), (5586, 3788800), (5600, 3779328), (5624, 3763200), (5700, 3713024), (5880, 3599360), (5920, 3575040), (6080, 3480960), (6144, 3444700), (6216, 3404800), (6272, 3374400), (6384, 3315200), (6400, 3306912), (6475, 3268608), (6650, 3182592), (6720, 3149440), (7030, 3010560), (7104, 2979200), (7168, 2952600), (7252, 2918400), (7296, 2900800), (7350, 2879488), (7400, 2860032), (7448, 2841600), (7600, 2784768), (7680, 2755760), (7770, 2723840), (7840, 2699520), (7980, 2652160), (8192, 2583525), (8288, 2553600), (8400, 2519552), (8436, 2508800), (8512, 2486400), (8880, 2383360), (8960, 2362080), (9065, 2334720), (9120, 2320640), (9310, 2273280), (9408, 2249600), (9472, 2234400), (9600, 2204608), (9728, 2175600), (9800, 2159616), (9842, 2150400), (9975, 2121728), (10240, 2066820), (10360, 2042880), (10545, 2007040), (10640, 1989120), (10752, 1968400), (10878, 1945600), (11100, 1906688), (11172, 1894400), (11200, 1889664), (11248, 1881600), (11400, 1856512), (11760, 1799680), (11840, 1787520), (12160, 1740480), (12288, 1722350), (12432, 1702400), (12544, 1687200), (12768, 1657600), (12800, 1653456), (12950, 1634304), (13300, 1591296), (13440, 1574720), (13965, 1515520), (14060, 1505280), (14208, 1489600), (14336, 1476300), (14504, 1459200), (14592, 1450400), (14700, 1439744), (14763, 1433600), (14800, 1430016), (14896, 1420800), (15200, 1392384), (15360, 1377880), (15540, 1361920), (15680, 1349760), (15960, 1326080), (16576, 1276800), (16800, 1259776), (16872, 1254400), (17024, 1243200), (17575, 1204224), (17760, 1191680), (17920, 1181040), (18130, 1167360), (18240, 1160320), (18620, 1136640), (18816, 1124800), (18944, 1117200), (19200, 1102304), (19425, 1089536), (19456, 1087800), (19600, 1079808), (19684, 1075200), (19950, 1060864), (20480, 1033410), (20720, 1021440), (21090, 1003520), (21280, 994560), (21504, 984200), (21756, 972800), (22200, 953344), (22344, 947200), (22400, 944832), (22496, 940800), (22800, 928256), (23275, 909312), (23520, 899840), (23680, 893760), (24320, 870240), (24576, 861175), (24605, 860160), (24864, 851200), (25088, 843600), (25536, 828800), (25600, 826728), (25900, 817152), (26600, 795648), (26880, 787360), (27195, 778240), (27930, 757760), (28120, 752640), (28416, 744800), (28672, 738150), (29008, 729600), (29184, 725200), (29400, 719872), (29526, 716800), (29600, 715008), (29792, 710400), (30400, 696192), (30720, 688940), (31080, 680960), (31360, 674880), (31920, 663040), (33152, 638400), (33600, 629888), (33744, 627200), (34048, 621600), (34447, 614400), (35150, 602112), (35520, 595840), (35840, 590520), (36260, 583680), (36480, 580160), (37240, 568320), (37632, 562400), (37888, 558600), (38400, 551152), (38850, 544768), (38912, 543900), (39200, 539904), (39368, 537600), (39900, 530432), (40960, 516705), (41440, 510720), (42180, 501760), (42560, 497280), (43008, 492100), (43512, 486400), (44400, 476672), (44688, 473600), (44800, 472416), (44992, 470400), (45325, 466944), (45600, 464128), (46550, 454656), (47040, 449920), (47360, 446880), (48640, 435120), (49210, 430080), (49728, 425600), (50176, 421800), (51072, 414400), (51200, 413364), (51800, 408576), (52725, 401408), (53200, 397824), (53760, 393680), (54390, 389120), (55860, 378880), (56240, 376320), (56832, 372400), (57344, 369075), (58016, 364800), (58368, 362600), (58800, 359936), (59052, 358400), (59200, 357504), (59584, 355200), (60800, 348096), (61440, 344470), (62160, 340480), (62720, 337440), (63840, 331520), (66304, 319200), (67200, 314944), (67488, 313600), (68096, 310800), (68894, 307200), (69825, 303104), (70300, 301056), (71040, 297920), (71680, 295260), (72520, 291840), (72960, 290080), (73815, 286720), (74480, 284160), (75264, 281200), (75776, 279300), (76800, 275576), (77700, 272384), (77824, 271950), (78400, 269952), (78736, 268800), (79800, 265216), (82880, 255360), (84360, 250880), (85120, 248640), (86016, 246050), (87024, 243200), (88800, 238336), (89376, 236800), (89600, 236208), (89984, 235200), (90650, 233472), (91200, 232064), (93100, 227328), (94080, 224960), (94720, 223440), (97280, 217560), (98420, 215040), (99456, 212800), (100352, 210900), (102144, 207200), (102400, 206682), (103341, 204800), (103600, 204288), (105450, 200704), (106400, 198912), (107520, 196840), (108780, 194560), (111720, 189440), (112480, 188160), (113664, 186200), (116032, 182400), (116736, 181300), (117600, 179968), (118104, 179200), (118400, 178752), (119168, 177600), (121600, 174048), (122880, 172235), (123025, 172032), (124320, 170240), (125440, 168720), (127680, 165760), (132608, 159600), (134400, 157472), (134976, 156800), (135975, 155648), (136192, 155400), (137788, 153600), (139650, 151552), (140600, 150528), (142080, 148960), (143360, 147630), (145040, 145920)]