20950675200

素因数分解:

$2^8\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 972

約数和(自身を含む): 93999353448

約数和(自身を除く): 73048678248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 50, 52, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 98, 100, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 150, 156, 160, 168, 175, 180, 182, 192, 195, 196, 200, 208, 210, 224, 225, 234, 240, 245, 252, 256, 260, 273, 280, 288, 294, 300, 312, 315, 320, 325, 336, 350, 360, 364, 384, 390, 392, 400, 416, 420, 441, 448, 450, 455, 468, 480, 490, 504, 520, 525, 546, 560, 571, 576, 585, 588, 600, 624, 630, 637, 640, 650, 672, 700, 720, 728, 735, 768, 780, 784, 800, 819, 832, 840, 882, 896, 900, 910, 936, 960, 975, 980, 1008, 1040, 1050, 1092, 1120, 1142, 1152, 1170, 1176, 1200, 1225, 1248, 1260, 1274, 1280, 1300, 1344, 1365, 1400, 1440, 1456, 1470, 1560, 1568, 1575, 1600, 1638, 1664, 1680, 1713, 1764, 1792, 1800, 1820, 1872, 1911, 1920, 1950, 1960, 2016, 2080, 2100, 2184, 2205, 2240, 2275, 2284, 2304, 2340, 2352, 2400, 2450, 2496, 2520, 2548, 2600, 2688, 2730, 2800, 2855, 2880, 2912, 2925, 2940, 3120, 3136, 3150, 3185, 3200, 3276, 3328, 3360, 3426, 3528, 3600, 3640, 3675, 3744, 3822, 3840, 3900, 3920, 3997, 4032, 4095, 4160, 4200, 4368, 4410, 4480, 4550, 4568, 4680, 4704, 4800, 4900, 4992, 5040, 5096, 5139, 5200, 5376, 5460, 5600, 5710, 5733, 5760, 5824, 5850, 5880, 6240, 6272, 6300, 6370, 6400, 6552, 6720, 6825, 6852, 7056, 7200, 7280, 7350, 7423, 7488, 7644, 7800, 7840, 7994, 8064, 8190, 8320, 8400, 8565, 8736, 8820, 8960, 9100, 9136, 9360, 9408, 9555, 9600, 9800, 9984, 10080, 10192, 10278, 10400, 10920, 11025, 11200, 11420, 11466, 11520, 11648, 11700, 11760, 11991, 12480, 12544, 12600, 12740, 13104, 13440, 13650, 13704, 14112, 14275, 14400, 14560, 14700, 14846, 14976, 15288, 15600, 15680, 15925, 15988, 16128, 16380, 16640, 16800, 17130, 17472, 17640, 18200, 18272, 18720, 18816, 19110, 19200, 19600, 19985, 20160, 20384, 20475, 20556, 20800, 21840, 22050, 22269, 22400, 22840, 22932, 23296, 23400, 23520, 23982, 24960, 25200, 25480, 25695, 26208, 26880, 27300, 27408, 27979, 28224, 28550, 28665, 28800, 29120, 29400, 29692, 29952, 30576, 31200, 31360, 31850, 31976, 32760, 33600, 34260, 34944, 35280, 35973, 36400, 36544, 37115, 37440, 37632, 38220, 39200, 39970, 40320, 40768, 40950, 41112, 41600, 42825, 43680, 44100, 44538, 44800, 45680, 45864, 46800, 47040, 47775, 47964, 49920, 50400, 50960, 51390, 51961, 52416, 54600, 54816, 55958, 56448, 57100, 57330, 57600, 58240, 58800, 59384, 59955, 61152, 62400, 62720, 63700, 63952, 65520, 66807, 67200, 68520, 69888, 70560, 71946, 72800, 73088, 74230, 74880, 76440, 78400, 79940, 80640, 81536, 81900, 82224, 83200, 83937, 85650, 87360, 88200, 89076, 91360, 91728, 93600, 94080, 95550, 95928, 99925, 100800, 101920, 102780, 103922, 104832, 109200, 109632, 111345, 111916, 112896, 114200, 114660, 116480, 117600, 118768, 119910, 122304, 124800, 127400, 127904, 128475, 131040, 133614, 134400, 137040, 139895, 141120, 143325, 143892, 145600, 146176, 148460, 149760, 152880, 155883, 156800, 159880, 163072, 163800, 164448, 167874, 171300, 174720, 176400, 178152, 179865, 182720, 183456, 185575, 187200, 188160, 191100, 191856, 199850, 201600, 203840, 205560, 207844, 209664, 218400, 219264, 222690, 223832, 228400, 229320, 235200, 237536, 239820, 244608, 249600, 251811, 254800, 255808, 256950, 259805, 262080, 267228, 274080, 279790, 282240, 286650, 287784, 291200, 296920, 299775, 305760, 311766, 313600, 319760, 327600, 328896, 334035, 335748, 342600, 349440, 352800, 356304, 359730, 363727, 365440, 366912, 371150, 374400, 382200, 383712, 399700, 403200, 407680, 411120, 415688, 419685, 436800, 438528, 445380, 447664, 456800, 458640, 467649, 470400, 475072, 479640, 489216, 503622, 509600, 511616, 513900, 519610, 524160, 534456, 548160, 556725, 559580, 564480, 573300, 575568, 582400, 593840, 599550, 611520, 623532, 639520, 655200, 657792, 668070, 671496, 685200, 699475, 705600, 712608, 719460, 727454, 730880, 733824, 742300, 748800, 764400, 767424, 779415, 799400, 815360, 822240, 831376, 839370, 873600, 890760, 895328, 899325, 913600, 917280, 935298, 940800, 950144, 959280, 1007244, 1019200, 1023232, 1027800, 1039220, 1048320, 1068912, 1091181, 1096320, 1113450, 1119160, 1146600, 1151136, 1187680, 1199100, 1223040, 1247064, 1259055, 1279040, 1299025, 1310400, 1315584, 1336140, 1342992, 1370400, 1398950, 1411200, 1425216, 1438920, 1454908, 1467648, 1484600, 1528800, 1534848, 1558830, 1598800, 1644480, 1662752, 1670175, 1678740, 1747200, 1781520, 1790656, 1798650, 1818635, 1827200, 1834560, 1870596, 1900288, 1918560, 2014488, 2038400, 2055600, 2078440, 2098425, 2137824, 2182362, 2192640, 2226900, 2238320, 2293200, 2302272, 2338245, 2375360, 2398200, 2446080, 2494128, 2518110, 2558080, 2598050, 2620800, 2672280, 2685984, 2740800, 2797900, 2822400, 2850432, 2877840, 2909816, 2969200, 3057600, 3069696, 3117660, 3197600, 3273543, 3288960, 3325504, 3340350, 3357480, 3563040, 3581312, 3597300, 3637270, 3654400, 3669120, 3741192, 3837120, 3897075, 4028976, 4076800, 4111200, 4156880, 4196850, 4275648, 4364724, 4453800, 4476640, 4586400, 4604544, 4676490, 4750720, 4796400, 4988256, 5036220, 5116160, 5196100, 5241600, 5344560, 5371968, 5455905, 5481600, 5595800, 5700864, 5755680, 5819632, 5938400, 6115200, 6235320, 6295275, 6395200, 6547086, 6577920, 6651008, 6680700, 6714960, 7126080, 7162624, 7194600, 7274540, 7338240, 7482384, 7674240, 7794150, 8057952, 8222400, 8313760, 8393700, 8551296, 8729448, 8907600, 8953280, 9093175, 9172800, 9209088, 9352980, 9501440, 9592800, 9976512, 10072440, 10392200, 10689120, 10743936, 10911810, 10963200, 11191600, 11511360, 11639264, 11691225, 11876800, 12230400, 12470640, 12590550, 12790400, 13094172, 13302016, 13361400, 13429920, 14252160, 14389200, 14549080, 14964768, 15348480, 15588300, 16115904, 16367715, 16444800, 16627520, 16787400, 17102592, 17458896, 17815200, 17906560, 18186350, 18345600, 18705960, 19185600, 19953024, 20144880, 20784400, 21378240, 21487872, 21823620, 22383200, 23022720, 23278528, 23382450, 23753600, 24941280, 25181100, 25580800, 26188344, 26722800, 26859840, 27279525, 28504320, 28778400, 29098160, 29929536, 31176600, 32231808, 32735430, 32889600, 33255040, 33574800, 34917792, 35630400, 35813120, 36372700, 36691200, 37411920, 38371200, 39906048, 40289760, 41568800, 42756480, 43647240, 44766400, 46045440, 46557056, 46764900, 47507200, 49882560, 50362200, 52376688, 53445600, 53719680, 54559050, 57556800, 58196320, 59859072, 62353200, 64463616, 65470860, 66510080, 67149600, 69835584, 71260800, 72745400, 74823840, 76742400, 80579520, 81838575, 83137600, 85512960, 87294480, 89532800, 93114112, 93529800, 99765120, 100724400, 104753376, 106891200, 107439360, 109118100, 115113600, 116392640, 119718144, 124706400, 130941720, 134299200, 139671168, 142521600, 145490800, 149647680, 161159040, 163677150, 166275200, 174588960, 179065600, 187059600, 199530240, 201448800, 209506752, 213782400, 218236200, 230227200, 232785280, 249412800, 261883440, 268598400, 279342336, 290981600, 299295360, 322318080, 327354300, 332550400, 349177920, 374119200, 402897600, 419013504, 427564800, 436472400, 465570560, 498825600, 523766880, 537196800, 581963200, 598590720, 654708600, 698355840, 748238400, 805795200, 838027008, 872944800, 997651200, 1047533760, 1163926400, 1309417200, 1396711680, 1496476800, 1611590400, 1745889600, 2095067520, 2327852800, 2618834400, 2992953600, 3491779200, 4190135040, 5237668800, 6983558400, 10475337600, 20950675200]

約数ペア:

[(1, 20950675200), (2, 10475337600), (3, 6983558400), (4, 5237668800), (5, 4190135040), (6, 3491779200), (7, 2992953600), (8, 2618834400), (9, 2327852800), (10, 2095067520), (12, 1745889600), (13, 1611590400), (14, 1496476800), (15, 1396711680), (16, 1309417200), (18, 1163926400), (20, 1047533760), (21, 997651200), (24, 872944800), (25, 838027008), (26, 805795200), (28, 748238400), (30, 698355840), (32, 654708600), (35, 598590720), (36, 581963200), (39, 537196800), (40, 523766880), (42, 498825600), (45, 465570560), (48, 436472400), (49, 427564800), (50, 419013504), (52, 402897600), (56, 374119200), (60, 349177920), (63, 332550400), (64, 327354300), (65, 322318080), (70, 299295360), (72, 290981600), (75, 279342336), (78, 268598400), (80, 261883440), (84, 249412800), (90, 232785280), (91, 230227200), (96, 218236200), (98, 213782400), (100, 209506752), (104, 201448800), (105, 199530240), (112, 187059600), (117, 179065600), (120, 174588960), (126, 166275200), (128, 163677150), (130, 161159040), (140, 149647680), (144, 145490800), (147, 142521600), (150, 139671168), (156, 134299200), (160, 130941720), (168, 124706400), (175, 119718144), (180, 116392640), (182, 115113600), (192, 109118100), (195, 107439360), (196, 106891200), (200, 104753376), (208, 100724400), (210, 99765120), (224, 93529800), (225, 93114112), (234, 89532800), (240, 87294480), (245, 85512960), (252, 83137600), (256, 81838575), (260, 80579520), (273, 76742400), (280, 74823840), (288, 72745400), (294, 71260800), (300, 69835584), (312, 67149600), (315, 66510080), (320, 65470860), (325, 64463616), (336, 62353200), (350, 59859072), (360, 58196320), (364, 57556800), (384, 54559050), (390, 53719680), (392, 53445600), (400, 52376688), (416, 50362200), (420, 49882560), (441, 47507200), (448, 46764900), (450, 46557056), (455, 46045440), (468, 44766400), (480, 43647240), (490, 42756480), (504, 41568800), (520, 40289760), (525, 39906048), (546, 38371200), (560, 37411920), (571, 36691200), (576, 36372700), (585, 35813120), (588, 35630400), (600, 34917792), (624, 33574800), (630, 33255040), (637, 32889600), (640, 32735430), (650, 32231808), (672, 31176600), (700, 29929536), (720, 29098160), (728, 28778400), (735, 28504320), (768, 27279525), (780, 26859840), (784, 26722800), (800, 26188344), (819, 25580800), (832, 25181100), (840, 24941280), (882, 23753600), (896, 23382450), (900, 23278528), (910, 23022720), (936, 22383200), (960, 21823620), (975, 21487872), (980, 21378240), (1008, 20784400), (1040, 20144880), (1050, 19953024), (1092, 19185600), (1120, 18705960), (1142, 18345600), (1152, 18186350), (1170, 17906560), (1176, 17815200), (1200, 17458896), (1225, 17102592), (1248, 16787400), (1260, 16627520), (1274, 16444800), (1280, 16367715), (1300, 16115904), (1344, 15588300), (1365, 15348480), (1400, 14964768), (1440, 14549080), (1456, 14389200), (1470, 14252160), (1560, 13429920), (1568, 13361400), (1575, 13302016), (1600, 13094172), (1638, 12790400), (1664, 12590550), (1680, 12470640), (1713, 12230400), (1764, 11876800), (1792, 11691225), (1800, 11639264), (1820, 11511360), (1872, 11191600), (1911, 10963200), (1920, 10911810), (1950, 10743936), (1960, 10689120), (2016, 10392200), (2080, 10072440), (2100, 9976512), (2184, 9592800), (2205, 9501440), (2240, 9352980), (2275, 9209088), (2284, 9172800), (2304, 9093175), (2340, 8953280), (2352, 8907600), (2400, 8729448), (2450, 8551296), (2496, 8393700), (2520, 8313760), (2548, 8222400), (2600, 8057952), (2688, 7794150), (2730, 7674240), (2800, 7482384), (2855, 7338240), (2880, 7274540), (2912, 7194600), (2925, 7162624), (2940, 7126080), (3120, 6714960), (3136, 6680700), (3150, 6651008), (3185, 6577920), (3200, 6547086), (3276, 6395200), (3328, 6295275), (3360, 6235320), (3426, 6115200), (3528, 5938400), (3600, 5819632), (3640, 5755680), (3675, 5700864), (3744, 5595800), (3822, 5481600), (3840, 5455905), (3900, 5371968), (3920, 5344560), (3997, 5241600), (4032, 5196100), (4095, 5116160), (4160, 5036220), (4200, 4988256), (4368, 4796400), (4410, 4750720), (4480, 4676490), (4550, 4604544), (4568, 4586400), (4680, 4476640), (4704, 4453800), (4800, 4364724), (4900, 4275648), (4992, 4196850), (5040, 4156880), (5096, 4111200), (5139, 4076800), (5200, 4028976), (5376, 3897075), (5460, 3837120), (5600, 3741192), (5710, 3669120), (5733, 3654400), (5760, 3637270), (5824, 3597300), (5850, 3581312), (5880, 3563040), (6240, 3357480), (6272, 3340350), (6300, 3325504), (6370, 3288960), (6400, 3273543), (6552, 3197600), (6720, 3117660), (6825, 3069696), (6852, 3057600), (7056, 2969200), (7200, 2909816), (7280, 2877840), (7350, 2850432), (7423, 2822400), (7488, 2797900), (7644, 2740800), (7800, 2685984), (7840, 2672280), (7994, 2620800), (8064, 2598050), (8190, 2558080), (8320, 2518110), (8400, 2494128), (8565, 2446080), (8736, 2398200), (8820, 2375360), (8960, 2338245), (9100, 2302272), (9136, 2293200), (9360, 2238320), (9408, 2226900), (9555, 2192640), (9600, 2182362), (9800, 2137824), (9984, 2098425), (10080, 2078440), (10192, 2055600), (10278, 2038400), (10400, 2014488), (10920, 1918560), (11025, 1900288), (11200, 1870596), (11420, 1834560), (11466, 1827200), (11520, 1818635), (11648, 1798650), (11700, 1790656), (11760, 1781520), (11991, 1747200), (12480, 1678740), (12544, 1670175), (12600, 1662752), (12740, 1644480), (13104, 1598800), (13440, 1558830), (13650, 1534848), (13704, 1528800), (14112, 1484600), (14275, 1467648), (14400, 1454908), (14560, 1438920), (14700, 1425216), (14846, 1411200), (14976, 1398950), (15288, 1370400), (15600, 1342992), (15680, 1336140), (15925, 1315584), (15988, 1310400), (16128, 1299025), (16380, 1279040), (16640, 1259055), (16800, 1247064), (17130, 1223040), (17472, 1199100), (17640, 1187680), (18200, 1151136), (18272, 1146600), (18720, 1119160), (18816, 1113450), (19110, 1096320), (19200, 1091181), (19600, 1068912), (19985, 1048320), (20160, 1039220), (20384, 1027800), (20475, 1023232), (20556, 1019200), (20800, 1007244), (21840, 959280), (22050, 950144), (22269, 940800), (22400, 935298), (22840, 917280), (22932, 913600), (23296, 899325), (23400, 895328), (23520, 890760), (23982, 873600), (24960, 839370), (25200, 831376), (25480, 822240), (25695, 815360), (26208, 799400), (26880, 779415), (27300, 767424), (27408, 764400), (27979, 748800), (28224, 742300), (28550, 733824), (28665, 730880), (28800, 727454), (29120, 719460), (29400, 712608), (29692, 705600), (29952, 699475), (30576, 685200), (31200, 671496), (31360, 668070), (31850, 657792), (31976, 655200), (32760, 639520), (33600, 623532), (34260, 611520), (34944, 599550), (35280, 593840), (35973, 582400), (36400, 575568), (36544, 573300), (37115, 564480), (37440, 559580), (37632, 556725), (38220, 548160), (39200, 534456), (39970, 524160), (40320, 519610), (40768, 513900), (40950, 511616), (41112, 509600), (41600, 503622), (42825, 489216), (43680, 479640), (44100, 475072), (44538, 470400), (44800, 467649), (45680, 458640), (45864, 456800), (46800, 447664), (47040, 445380), (47775, 438528), (47964, 436800), (49920, 419685), (50400, 415688), (50960, 411120), (51390, 407680), (51961, 403200), (52416, 399700), (54600, 383712), (54816, 382200), (55958, 374400), (56448, 371150), (57100, 366912), (57330, 365440), (57600, 363727), (58240, 359730), (58800, 356304), (59384, 352800), (59955, 349440), (61152, 342600), (62400, 335748), (62720, 334035), (63700, 328896), (63952, 327600), (65520, 319760), (66807, 313600), (67200, 311766), (68520, 305760), (69888, 299775), (70560, 296920), (71946, 291200), (72800, 287784), (73088, 286650), (74230, 282240), (74880, 279790), (76440, 274080), (78400, 267228), (79940, 262080), (80640, 259805), (81536, 256950), (81900, 255808), (82224, 254800), (83200, 251811), (83937, 249600), (85650, 244608), (87360, 239820), (88200, 237536), (89076, 235200), (91360, 229320), (91728, 228400), (93600, 223832), (94080, 222690), (95550, 219264), (95928, 218400), (99925, 209664), (100800, 207844), (101920, 205560), (102780, 203840), (103922, 201600), (104832, 199850), (109200, 191856), (109632, 191100), (111345, 188160), (111916, 187200), (112896, 185575), (114200, 183456), (114660, 182720), (116480, 179865), (117600, 178152), (118768, 176400), (119910, 174720), (122304, 171300), (124800, 167874), (127400, 164448), (127904, 163800), (128475, 163072), (131040, 159880), (133614, 156800), (134400, 155883), (137040, 152880), (139895, 149760), (141120, 148460), (143325, 146176), (143892, 145600)]