15944160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 51166080

約数和(自身を除く): 35221920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 563, 590, 708, 885, 944, 1126, 1180, 1416, 1689, 1770, 1888, 2252, 2360, 2815, 2832, 3378, 3540, 4504, 4720, 5630, 5664, 6756, 7080, 8445, 9008, 9440, 11260, 13512, 14160, 16890, 18016, 22520, 27024, 28320, 33217, 33780, 45040, 54048, 66434, 67560, 90080, 99651, 132868, 135120, 166085, 199302, 265736, 270240, 332170, 398604, 498255, 531472, 664340, 797208, 996510, 1062944, 1328680, 1594416, 1993020, 2657360, 3188832, 3986040, 5314720, 7972080, 15944160]

約数ペア:

[(1, 15944160), (2, 7972080), (3, 5314720), (4, 3986040), (5, 3188832), (6, 2657360), (8, 1993020), (10, 1594416), (12, 1328680), (15, 1062944), (16, 996510), (20, 797208), (24, 664340), (30, 531472), (32, 498255), (40, 398604), (48, 332170), (59, 270240), (60, 265736), (80, 199302), (96, 166085), (118, 135120), (120, 132868), (160, 99651), (177, 90080), (236, 67560), (240, 66434), (295, 54048), (354, 45040), (472, 33780), (480, 33217), (563, 28320), (590, 27024), (708, 22520), (885, 18016), (944, 16890), (1126, 14160), (1180, 13512), (1416, 11260), (1689, 9440), (1770, 9008), (1888, 8445), (2252, 7080), (2360, 6756), (2815, 5664), (2832, 5630), (3378, 4720), (3540, 4504)]