3302960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 80

約数和(自身を含む): 8436960

約数和(自身を除く): 5134000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 53, 76, 80, 82, 95, 106, 152, 164, 190, 205, 212, 265, 304, 328, 380, 410, 424, 530, 656, 760, 779, 820, 848, 1007, 1060, 1520, 1558, 1640, 2014, 2120, 2173, 3116, 3280, 3895, 4028, 4240, 4346, 5035, 6232, 7790, 8056, 8692, 10070, 10865, 12464, 15580, 16112, 17384, 20140, 21730, 31160, 34768, 40280, 41287, 43460, 62320, 80560, 82574, 86920, 165148, 173840, 206435, 330296, 412870, 660592, 825740, 1651480, 3302960]

約数ペア:

[(1, 3302960), (2, 1651480), (4, 825740), (5, 660592), (8, 412870), (10, 330296), (16, 206435), (19, 173840), (20, 165148), (38, 86920), (40, 82574), (41, 80560), (53, 62320), (76, 43460), (80, 41287), (82, 40280), (95, 34768), (106, 31160), (152, 21730), (164, 20140), (190, 17384), (205, 16112), (212, 15580), (265, 12464), (304, 10865), (328, 10070), (380, 8692), (410, 8056), (424, 7790), (530, 6232), (656, 5035), (760, 4346), (779, 4240), (820, 4028), (848, 3895), (1007, 3280), (1060, 3116), (1520, 2173), (1558, 2120), (1640, 2014)]