37780080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12109}}^1$

素因数の和:12138

約数の個数: 80

約数和(自身を含む): 126137760

約数和(自身を除く): 88357680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 12109, 24218, 36327, 48436, 60545, 72654, 96872, 121090, 145308, 157417, 181635, 193744, 242180, 290616, 314834, 363270, 472251, 484360, 581232, 629668, 726540, 787085, 944502, 968720, 1259336, 1453080, 1574170, 1889004, 2361255, 2518672, 2906160, 3148340, 3778008, 4722510, 6296680, 7556016, 9445020, 12593360, 18890040, 37780080]

約数ペア:

[(1, 37780080), (2, 18890040), (3, 12593360), (4, 9445020), (5, 7556016), (6, 6296680), (8, 4722510), (10, 3778008), (12, 3148340), (13, 2906160), (15, 2518672), (16, 2361255), (20, 1889004), (24, 1574170), (26, 1453080), (30, 1259336), (39, 968720), (40, 944502), (48, 787085), (52, 726540), (60, 629668), (65, 581232), (78, 484360), (80, 472251), (104, 363270), (120, 314834), (130, 290616), (156, 242180), (195, 193744), (208, 181635), (240, 157417), (260, 145308), (312, 121090), (390, 96872), (520, 72654), (624, 60545), (780, 48436), (1040, 36327), (1560, 24218), (3120, 12109)]