329438280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{66959}}^1$

素因数の和:67014

約数の個数: 64

約数和(自身を含む): 1012435200

約数和(自身を除く): 682996920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 66959, 133918, 200877, 267836, 334795, 401754, 535672, 669590, 803508, 1004385, 1339180, 1607016, 2008770, 2678360, 2745319, 4017540, 5490638, 8035080, 8235957, 10981276, 13726595, 16471914, 21962552, 27453190, 32943828, 41179785, 54906380, 65887656, 82359570, 109812760, 164719140, 329438280]

約数ペア:

[(1, 329438280), (2, 164719140), (3, 109812760), (4, 82359570), (5, 65887656), (6, 54906380), (8, 41179785), (10, 32943828), (12, 27453190), (15, 21962552), (20, 16471914), (24, 13726595), (30, 10981276), (40, 8235957), (41, 8035080), (60, 5490638), (82, 4017540), (120, 2745319), (123, 2678360), (164, 2008770), (205, 1607016), (246, 1339180), (328, 1004385), (410, 803508), (492, 669590), (615, 535672), (820, 401754), (984, 334795), (1230, 267836), (1640, 200877), (2460, 133918), (4920, 66959)]