120901200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 240

約数和(自身を含む): 455744640

約数和(自身を除く): 334843440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 48, 50, 56, 60, 70, 74, 75, 80, 84, 100, 105, 111, 112, 120, 140, 148, 150, 168, 175, 185, 200, 210, 222, 240, 259, 280, 296, 300, 336, 350, 370, 389, 400, 420, 444, 518, 525, 555, 560, 592, 600, 700, 740, 777, 778, 840, 888, 925, 1036, 1050, 1110, 1167, 1200, 1295, 1400, 1480, 1554, 1556, 1680, 1776, 1850, 1945, 2072, 2100, 2220, 2334, 2590, 2723, 2775, 2800, 2960, 3108, 3112, 3700, 3885, 3890, 4144, 4200, 4440, 4668, 5180, 5446, 5550, 5835, 6216, 6224, 6475, 7400, 7770, 7780, 8169, 8400, 8880, 9336, 9725, 10360, 10892, 11100, 11670, 12432, 12950, 13615, 14393, 14800, 15540, 15560, 16338, 18672, 19425, 19450, 20720, 21784, 22200, 23340, 25900, 27230, 28786, 29175, 31080, 31120, 32676, 38850, 38900, 40845, 43179, 43568, 44400, 46680, 51800, 54460, 57572, 58350, 62160, 65352, 68075, 71965, 77700, 77800, 81690, 86358, 93360, 100751, 103600, 108920, 115144, 116700, 130704, 136150, 143930, 155400, 155600, 163380, 172716, 201502, 204225, 215895, 217840, 230288, 233400, 272300, 287860, 302253, 310800, 326760, 345432, 359825, 403004, 408450, 431790, 466800, 503755, 544600, 575720, 604506, 653520, 690864, 719650, 806008, 816900, 863580, 1007510, 1079475, 1089200, 1151440, 1209012, 1439300, 1511265, 1612016, 1633800, 1727160, 2015020, 2158950, 2418024, 2518775, 2878600, 3022530, 3267600, 3454320, 4030040, 4317900, 4836048, 5037550, 5757200, 6045060, 7556325, 8060080, 8635800, 10075100, 12090120, 15112650, 17271600, 20150200, 24180240, 30225300, 40300400, 60450600, 120901200]

約数ペア:

[(1, 120901200), (2, 60450600), (3, 40300400), (4, 30225300), (5, 24180240), (6, 20150200), (7, 17271600), (8, 15112650), (10, 12090120), (12, 10075100), (14, 8635800), (15, 8060080), (16, 7556325), (20, 6045060), (21, 5757200), (24, 5037550), (25, 4836048), (28, 4317900), (30, 4030040), (35, 3454320), (37, 3267600), (40, 3022530), (42, 2878600), (48, 2518775), (50, 2418024), (56, 2158950), (60, 2015020), (70, 1727160), (74, 1633800), (75, 1612016), (80, 1511265), (84, 1439300), (100, 1209012), (105, 1151440), (111, 1089200), (112, 1079475), (120, 1007510), (140, 863580), (148, 816900), (150, 806008), (168, 719650), (175, 690864), (185, 653520), (200, 604506), (210, 575720), (222, 544600), (240, 503755), (259, 466800), (280, 431790), (296, 408450), (300, 403004), (336, 359825), (350, 345432), (370, 326760), (389, 310800), (400, 302253), (420, 287860), (444, 272300), (518, 233400), (525, 230288), (555, 217840), (560, 215895), (592, 204225), (600, 201502), (700, 172716), (740, 163380), (777, 155600), (778, 155400), (840, 143930), (888, 136150), (925, 130704), (1036, 116700), (1050, 115144), (1110, 108920), (1167, 103600), (1200, 100751), (1295, 93360), (1400, 86358), (1480, 81690), (1554, 77800), (1556, 77700), (1680, 71965), (1776, 68075), (1850, 65352), (1945, 62160), (2072, 58350), (2100, 57572), (2220, 54460), (2334, 51800), (2590, 46680), (2723, 44400), (2775, 43568), (2800, 43179), (2960, 40845), (3108, 38900), (3112, 38850), (3700, 32676), (3885, 31120), (3890, 31080), (4144, 29175), (4200, 28786), (4440, 27230), (4668, 25900), (5180, 23340), (5446, 22200), (5550, 21784), (5835, 20720), (6216, 19450), (6224, 19425), (6475, 18672), (7400, 16338), (7770, 15560), (7780, 15540), (8169, 14800), (8400, 14393), (8880, 13615), (9336, 12950), (9725, 12432), (10360, 11670), (10892, 11100)]