79436760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3917}}^1$

素因数の和:3957

約数の個数: 96

約数和(自身を含む): 258117840

約数和(自身を除く): 178681080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 3917, 4056, 5070, 6760, 7834, 10140, 11751, 15668, 19585, 20280, 23502, 31336, 39170, 47004, 50921, 58755, 78340, 94008, 101842, 117510, 152763, 156680, 203684, 235020, 254605, 305526, 407368, 470040, 509210, 611052, 661973, 763815, 1018420, 1222104, 1323946, 1527630, 1985919, 2036840, 2647892, 3055260, 3309865, 3971838, 5295784, 6110520, 6619730, 7943676, 9929595, 13239460, 15887352, 19859190, 26478920, 39718380, 79436760]

約数ペア:

[(1, 79436760), (2, 39718380), (3, 26478920), (4, 19859190), (5, 15887352), (6, 13239460), (8, 9929595), (10, 7943676), (12, 6619730), (13, 6110520), (15, 5295784), (20, 3971838), (24, 3309865), (26, 3055260), (30, 2647892), (39, 2036840), (40, 1985919), (52, 1527630), (60, 1323946), (65, 1222104), (78, 1018420), (104, 763815), (120, 661973), (130, 611052), (156, 509210), (169, 470040), (195, 407368), (260, 305526), (312, 254605), (338, 235020), (390, 203684), (507, 156680), (520, 152763), (676, 117510), (780, 101842), (845, 94008), (1014, 78340), (1352, 58755), (1560, 50921), (1690, 47004), (2028, 39170), (2535, 31336), (3380, 23502), (3917, 20280), (4056, 19585), (5070, 15668), (6760, 11751), (7834, 10140)]