2681414160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{210803}}^1$

素因数の和:210872

約数の個数: 80

約数和(自身を含む): 8469261504

約数和(自身を除く): 5787847344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 210803, 421606, 632409, 843212, 1054015, 1264818, 1686424, 2108030, 2529636, 3162045, 3372848, 4216060, 5059272, 6324090, 8432120, 10118544, 11172559, 12648180, 16864240, 22345118, 25296360, 33517677, 44690236, 50592720, 55862795, 67035354, 89380472, 111725590, 134070708, 167588385, 178760944, 223451180, 268141416, 335176770, 446902360, 536282832, 670353540, 893804720, 1340707080, 2681414160]

約数ペア:

[(1, 2681414160), (2, 1340707080), (3, 893804720), (4, 670353540), (5, 536282832), (6, 446902360), (8, 335176770), (10, 268141416), (12, 223451180), (15, 178760944), (16, 167588385), (20, 134070708), (24, 111725590), (30, 89380472), (40, 67035354), (48, 55862795), (53, 50592720), (60, 44690236), (80, 33517677), (106, 25296360), (120, 22345118), (159, 16864240), (212, 12648180), (240, 11172559), (265, 10118544), (318, 8432120), (424, 6324090), (530, 5059272), (636, 4216060), (795, 3372848), (848, 3162045), (1060, 2529636), (1272, 2108030), (1590, 1686424), (2120, 1264818), (2544, 1054015), (3180, 843212), (4240, 632409), (6360, 421606), (12720, 210803)]