21358225200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{9067}}^1$

素因数の和:9252

約数の個数: 240

約数和(自身を含む): 74176530176

約数和(自身を除く): 52818304976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 151, 156, 195, 200, 208, 240, 260, 300, 302, 312, 325, 390, 400, 453, 520, 600, 604, 624, 650, 755, 780, 906, 975, 1040, 1200, 1208, 1300, 1510, 1560, 1812, 1950, 1963, 2265, 2416, 2600, 3020, 3120, 3624, 3775, 3900, 3926, 4530, 5200, 5889, 6040, 7248, 7550, 7800, 7852, 9060, 9067, 9815, 11325, 11778, 12080, 15100, 15600, 15704, 18120, 18134, 19630, 22650, 23556, 27201, 29445, 30200, 31408, 36240, 36268, 39260, 45300, 45335, 47112, 49075, 54402, 58890, 60400, 72536, 78520, 90600, 90670, 94224, 98150, 108804, 117780, 117871, 136005, 145072, 147225, 157040, 181200, 181340, 196300, 217608, 226675, 235560, 235742, 272010, 294450, 353613, 362680, 392600, 435216, 453350, 471120, 471484, 544020, 588900, 589355, 680025, 707226, 725360, 785200, 906700, 942968, 1088040, 1177800, 1178710, 1360050, 1369117, 1414452, 1768065, 1813400, 1885936, 2176080, 2355600, 2357420, 2720100, 2738234, 2828904, 2946775, 3536130, 3626800, 4107351, 4714840, 5440200, 5476468, 5657808, 5893550, 6845585, 7072260, 8214702, 8840325, 9429680, 10880400, 10952936, 11787100, 13691170, 14144520, 16429404, 17680650, 17798521, 20536755, 21905872, 23574200, 27382340, 28289040, 32858808, 34227925, 35361300, 35597042, 41073510, 47148400, 53395563, 54764680, 65717616, 68455850, 70722600, 71194084, 82147020, 88992605, 102683775, 106791126, 109529360, 136911700, 141445200, 142388168, 164294040, 177985210, 205367550, 213582252, 266977815, 273823400, 284776336, 328588080, 355970420, 410735100, 427164504, 444963025, 533955630, 547646800, 711940840, 821470200, 854329008, 889926050, 1067911260, 1334889075, 1423881680, 1642940400, 1779852100, 2135822520, 2669778150, 3559704200, 4271645040, 5339556300, 7119408400, 10679112600, 21358225200]

約数ペア:

[(1, 21358225200), (2, 10679112600), (3, 7119408400), (4, 5339556300), (5, 4271645040), (6, 3559704200), (8, 2669778150), (10, 2135822520), (12, 1779852100), (13, 1642940400), (15, 1423881680), (16, 1334889075), (20, 1067911260), (24, 889926050), (25, 854329008), (26, 821470200), (30, 711940840), (39, 547646800), (40, 533955630), (48, 444963025), (50, 427164504), (52, 410735100), (60, 355970420), (65, 328588080), (75, 284776336), (78, 273823400), (80, 266977815), (100, 213582252), (104, 205367550), (120, 177985210), (130, 164294040), (150, 142388168), (151, 141445200), (156, 136911700), (195, 109529360), (200, 106791126), (208, 102683775), (240, 88992605), (260, 82147020), (300, 71194084), (302, 70722600), (312, 68455850), (325, 65717616), (390, 54764680), (400, 53395563), (453, 47148400), (520, 41073510), (600, 35597042), (604, 35361300), (624, 34227925), (650, 32858808), (755, 28289040), (780, 27382340), (906, 23574200), (975, 21905872), (1040, 20536755), (1200, 17798521), (1208, 17680650), (1300, 16429404), (1510, 14144520), (1560, 13691170), (1812, 11787100), (1950, 10952936), (1963, 10880400), (2265, 9429680), (2416, 8840325), (2600, 8214702), (3020, 7072260), (3120, 6845585), (3624, 5893550), (3775, 5657808), (3900, 5476468), (3926, 5440200), (4530, 4714840), (5200, 4107351), (5889, 3626800), (6040, 3536130), (7248, 2946775), (7550, 2828904), (7800, 2738234), (7852, 2720100), (9060, 2357420), (9067, 2355600), (9815, 2176080), (11325, 1885936), (11778, 1813400), (12080, 1768065), (15100, 1414452), (15600, 1369117), (15704, 1360050), (18120, 1178710), (18134, 1177800), (19630, 1088040), (22650, 942968), (23556, 906700), (27201, 785200), (29445, 725360), (30200, 707226), (31408, 680025), (36240, 589355), (36268, 588900), (39260, 544020), (45300, 471484), (45335, 471120), (47112, 453350), (49075, 435216), (54402, 392600), (58890, 362680), (60400, 353613), (72536, 294450), (78520, 272010), (90600, 235742), (90670, 235560), (94224, 226675), (98150, 217608), (108804, 196300), (117780, 181340), (117871, 181200), (136005, 157040), (145072, 147225)]