65210160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1627}}^1$

素因数の和:1810

約数の個数: 80

約数和(自身を含む): 203486976

約数和(自身を除く): 138276816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1627, 1670, 2004, 2505, 2672, 3254, 3340, 4008, 4881, 5010, 6508, 6680, 8016, 8135, 9762, 10020, 13016, 13360, 16270, 19524, 20040, 24405, 26032, 32540, 39048, 40080, 48810, 65080, 78096, 97620, 130160, 195240, 271709, 390480, 543418, 815127, 1086836, 1358545, 1630254, 2173672, 2717090, 3260508, 4075635, 4347344, 5434180, 6521016, 8151270, 10868360, 13042032, 16302540, 21736720, 32605080, 65210160]

約数ペア:

[(1, 65210160), (2, 32605080), (3, 21736720), (4, 16302540), (5, 13042032), (6, 10868360), (8, 8151270), (10, 6521016), (12, 5434180), (15, 4347344), (16, 4075635), (20, 3260508), (24, 2717090), (30, 2173672), (40, 1630254), (48, 1358545), (60, 1086836), (80, 815127), (120, 543418), (167, 390480), (240, 271709), (334, 195240), (501, 130160), (668, 97620), (835, 78096), (1002, 65080), (1336, 48810), (1627, 40080), (1670, 39048), (2004, 32540), (2505, 26032), (2672, 24405), (3254, 20040), (3340, 19524), (4008, 16270), (4881, 13360), (5010, 13016), (6508, 10020), (6680, 9762), (8016, 8135)]