65010480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7321}}^1$

素因数の和:7374

約数の個数: 80

約数和(自身を含む): 207007584

約数和(自身を除く): 141997104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 7321, 8880, 14642, 21963, 29284, 36605, 43926, 58568, 73210, 87852, 109815, 117136, 146420, 175704, 219630, 270877, 292840, 351408, 439260, 541754, 585680, 812631, 878520, 1083508, 1354385, 1625262, 1757040, 2167016, 2708770, 3250524, 4063155, 4334032, 5417540, 6501048, 8126310, 10835080, 13002096, 16252620, 21670160, 32505240, 65010480]

約数ペア:

[(1, 65010480), (2, 32505240), (3, 21670160), (4, 16252620), (5, 13002096), (6, 10835080), (8, 8126310), (10, 6501048), (12, 5417540), (15, 4334032), (16, 4063155), (20, 3250524), (24, 2708770), (30, 2167016), (37, 1757040), (40, 1625262), (48, 1354385), (60, 1083508), (74, 878520), (80, 812631), (111, 585680), (120, 541754), (148, 439260), (185, 351408), (222, 292840), (240, 270877), (296, 219630), (370, 175704), (444, 146420), (555, 117136), (592, 109815), (740, 87852), (888, 73210), (1110, 58568), (1480, 43926), (1776, 36605), (2220, 29284), (2960, 21963), (4440, 14642), (7321, 8880)]