20088415200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11839}}^1$

素因数の和:11970

約数の個数: 288

約数和(自身を含む): 75475169280

約数和(自身を除く): 55386754080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 101, 105, 112, 120, 140, 150, 160, 168, 175, 200, 202, 210, 224, 240, 280, 300, 303, 336, 350, 400, 404, 420, 480, 505, 525, 560, 600, 606, 672, 700, 707, 800, 808, 840, 1010, 1050, 1120, 1200, 1212, 1400, 1414, 1515, 1616, 1680, 2020, 2100, 2121, 2400, 2424, 2525, 2800, 2828, 3030, 3232, 3360, 3535, 4040, 4200, 4242, 4848, 5050, 5600, 5656, 6060, 7070, 7575, 8080, 8400, 8484, 9696, 10100, 10605, 11312, 11839, 12120, 14140, 15150, 16160, 16800, 16968, 17675, 20200, 21210, 22624, 23678, 24240, 28280, 30300, 33936, 35350, 35517, 40400, 42420, 47356, 48480, 53025, 56560, 59195, 60600, 67872, 70700, 71034, 80800, 82873, 84840, 94712, 106050, 113120, 118390, 121200, 141400, 142068, 165746, 169680, 177585, 189424, 212100, 236780, 242400, 248619, 282800, 284136, 295975, 331492, 339360, 355170, 378848, 414365, 424200, 473560, 497238, 565600, 568272, 591950, 662984, 710340, 828730, 848400, 887925, 947120, 994476, 1136544, 1183900, 1195739, 1243095, 1325968, 1420680, 1657460, 1696800, 1775850, 1894240, 1988952, 2071825, 2367800, 2391478, 2486190, 2651936, 2841360, 3314920, 3551700, 3587217, 3977904, 4143650, 4735600, 4782956, 4972380, 5682720, 5978695, 6215475, 6629840, 7103400, 7174434, 7955808, 8287300, 8370173, 9471200, 9565912, 9944760, 11957390, 12430950, 13259680, 14206800, 14348868, 16574600, 16740346, 17936085, 19131824, 19889520, 23914780, 24861900, 25110519, 28413600, 28697736, 29893475, 33149200, 33480692, 35872170, 38263648, 39779040, 41850865, 47829560, 49723800, 50221038, 57395472, 59786950, 66298400, 66961384, 71744340, 83701730, 89680425, 95659120, 99447600, 100442076, 114790944, 119573900, 125552595, 133922768, 143488680, 167403460, 179360850, 191318240, 198895200, 200884152, 209254325, 239147800, 251105190, 267845536, 286977360, 334806920, 358721700, 401768304, 418508650, 478295600, 502210380, 573954720, 627762975, 669613840, 717443400, 803536608, 837017300, 956591200, 1004420760, 1255525950, 1339227680, 1434886800, 1674034600, 2008841520, 2511051900, 2869773600, 3348069200, 4017683040, 5022103800, 6696138400, 10044207600, 20088415200]

約数ペア:

[(1, 20088415200), (2, 10044207600), (3, 6696138400), (4, 5022103800), (5, 4017683040), (6, 3348069200), (7, 2869773600), (8, 2511051900), (10, 2008841520), (12, 1674034600), (14, 1434886800), (15, 1339227680), (16, 1255525950), (20, 1004420760), (21, 956591200), (24, 837017300), (25, 803536608), (28, 717443400), (30, 669613840), (32, 627762975), (35, 573954720), (40, 502210380), (42, 478295600), (48, 418508650), (50, 401768304), (56, 358721700), (60, 334806920), (70, 286977360), (75, 267845536), (80, 251105190), (84, 239147800), (96, 209254325), (100, 200884152), (101, 198895200), (105, 191318240), (112, 179360850), (120, 167403460), (140, 143488680), (150, 133922768), (160, 125552595), (168, 119573900), (175, 114790944), (200, 100442076), (202, 99447600), (210, 95659120), (224, 89680425), (240, 83701730), (280, 71744340), (300, 66961384), (303, 66298400), (336, 59786950), (350, 57395472), (400, 50221038), (404, 49723800), (420, 47829560), (480, 41850865), (505, 39779040), (525, 38263648), (560, 35872170), (600, 33480692), (606, 33149200), (672, 29893475), (700, 28697736), (707, 28413600), (800, 25110519), (808, 24861900), (840, 23914780), (1010, 19889520), (1050, 19131824), (1120, 17936085), (1200, 16740346), (1212, 16574600), (1400, 14348868), (1414, 14206800), (1515, 13259680), (1616, 12430950), (1680, 11957390), (2020, 9944760), (2100, 9565912), (2121, 9471200), (2400, 8370173), (2424, 8287300), (2525, 7955808), (2800, 7174434), (2828, 7103400), (3030, 6629840), (3232, 6215475), (3360, 5978695), (3535, 5682720), (4040, 4972380), (4200, 4782956), (4242, 4735600), (4848, 4143650), (5050, 3977904), (5600, 3587217), (5656, 3551700), (6060, 3314920), (7070, 2841360), (7575, 2651936), (8080, 2486190), (8400, 2391478), (8484, 2367800), (9696, 2071825), (10100, 1988952), (10605, 1894240), (11312, 1775850), (11839, 1696800), (12120, 1657460), (14140, 1420680), (15150, 1325968), (16160, 1243095), (16800, 1195739), (16968, 1183900), (17675, 1136544), (20200, 994476), (21210, 947120), (22624, 887925), (23678, 848400), (24240, 828730), (28280, 710340), (30300, 662984), (33936, 591950), (35350, 568272), (35517, 565600), (40400, 497238), (42420, 473560), (47356, 424200), (48480, 414365), (53025, 378848), (56560, 355170), (59195, 339360), (60600, 331492), (67872, 295975), (70700, 284136), (71034, 282800), (80800, 248619), (82873, 242400), (84840, 236780), (94712, 212100), (106050, 189424), (113120, 177585), (118390, 169680), (121200, 165746), (141400, 142068)]