66735600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2967

約数の個数: 120

約数和(自身を含む): 225104640

約数和(自身を除く): 158369040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 2927, 3800, 4560, 5700, 5854, 7600, 8781, 11400, 11708, 14635, 17562, 22800, 23416, 29270, 35124, 43905, 46832, 55613, 58540, 70248, 73175, 87810, 111226, 117080, 140496, 146350, 166839, 175620, 219525, 222452, 234160, 278065, 292700, 333678, 351240, 439050, 444904, 556130, 585400, 667356, 702480, 834195, 878100, 889808, 1112260, 1170800, 1334712, 1390325, 1668390, 1756200, 2224520, 2669424, 2780650, 3336780, 3512400, 4170975, 4449040, 5561300, 6673560, 8341950, 11122600, 13347120, 16683900, 22245200, 33367800, 66735600]

約数ペア:

[(1, 66735600), (2, 33367800), (3, 22245200), (4, 16683900), (5, 13347120), (6, 11122600), (8, 8341950), (10, 6673560), (12, 5561300), (15, 4449040), (16, 4170975), (19, 3512400), (20, 3336780), (24, 2780650), (25, 2669424), (30, 2224520), (38, 1756200), (40, 1668390), (48, 1390325), (50, 1334712), (57, 1170800), (60, 1112260), (75, 889808), (76, 878100), (80, 834195), (95, 702480), (100, 667356), (114, 585400), (120, 556130), (150, 444904), (152, 439050), (190, 351240), (200, 333678), (228, 292700), (240, 278065), (285, 234160), (300, 222452), (304, 219525), (380, 175620), (400, 166839), (456, 146350), (475, 140496), (570, 117080), (600, 111226), (760, 87810), (912, 73175), (950, 70248), (1140, 58540), (1200, 55613), (1425, 46832), (1520, 43905), (1900, 35124), (2280, 29270), (2850, 23416), (2927, 22800), (3800, 17562), (4560, 14635), (5700, 11708), (5854, 11400), (7600, 8781)]