119935920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2957}}^1$

素因数の和:2999

約数の個数: 120

約数和(自身を含む): 402737616

約数和(自身を除く): 282801696

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, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 2957, 3120, 3380, 4056, 5070, 5914, 6760, 8112, 8871, 10140, 11828, 13520, 14785, 17742, 20280, 23656, 29570, 35484, 38441, 40560, 44355, 47312, 59140, 70968, 76882, 88710, 115323, 118280, 141936, 153764, 177420, 192205, 230646, 236560, 307528, 354840, 384410, 461292, 499733, 576615, 615056, 709680, 768820, 922584, 999466, 1153230, 1499199, 1537640, 1845168, 1998932, 2306460, 2498665, 2998398, 3075280, 3997864, 4612920, 4997330, 5996796, 7495995, 7995728, 9225840, 9994660, 11993592, 14991990, 19989320, 23987184, 29983980, 39978640, 59967960, 119935920]

約数ペア:

[(1, 119935920), (2, 59967960), (3, 39978640), (4, 29983980), (5, 23987184), (6, 19989320), (8, 14991990), (10, 11993592), (12, 9994660), (13, 9225840), (15, 7995728), (16, 7495995), (20, 5996796), (24, 4997330), (26, 4612920), (30, 3997864), (39, 3075280), (40, 2998398), (48, 2498665), (52, 2306460), (60, 1998932), (65, 1845168), (78, 1537640), (80, 1499199), (104, 1153230), (120, 999466), (130, 922584), (156, 768820), (169, 709680), (195, 615056), (208, 576615), (240, 499733), (260, 461292), (312, 384410), (338, 354840), (390, 307528), (507, 236560), (520, 230646), (624, 192205), (676, 177420), (780, 153764), (845, 141936), (1014, 118280), (1040, 115323), (1352, 88710), (1560, 76882), (1690, 70968), (2028, 59140), (2535, 47312), (2704, 44355), (2957, 40560), (3120, 38441), (3380, 35484), (4056, 29570), (5070, 23656), (5914, 20280), (6760, 17742), (8112, 14785), (8871, 13520), (10140, 11828)]