6605920

素因数分解:

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

素因数の和:128

約数の個数: 96

約数和(自身を含む): 17146080

約数和(自身を除く): 10540160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 53, 76, 80, 82, 95, 106, 152, 160, 164, 190, 205, 212, 265, 304, 328, 380, 410, 424, 530, 608, 656, 760, 779, 820, 848, 1007, 1060, 1312, 1520, 1558, 1640, 1696, 2014, 2120, 2173, 3040, 3116, 3280, 3895, 4028, 4240, 4346, 5035, 6232, 6560, 7790, 8056, 8480, 8692, 10070, 10865, 12464, 15580, 16112, 17384, 20140, 21730, 24928, 31160, 32224, 34768, 40280, 41287, 43460, 62320, 69536, 80560, 82574, 86920, 124640, 161120, 165148, 173840, 206435, 330296, 347680, 412870, 660592, 825740, 1321184, 1651480, 3302960, 6605920]

約数ペア:

[(1, 6605920), (2, 3302960), (4, 1651480), (5, 1321184), (8, 825740), (10, 660592), (16, 412870), (19, 347680), (20, 330296), (32, 206435), (38, 173840), (40, 165148), (41, 161120), (53, 124640), (76, 86920), (80, 82574), (82, 80560), (95, 69536), (106, 62320), (152, 43460), (160, 41287), (164, 40280), (190, 34768), (205, 32224), (212, 31160), (265, 24928), (304, 21730), (328, 20140), (380, 17384), (410, 16112), (424, 15580), (530, 12464), (608, 10865), (656, 10070), (760, 8692), (779, 8480), (820, 8056), (848, 7790), (1007, 6560), (1060, 6232), (1312, 5035), (1520, 4346), (1558, 4240), (1640, 4028), (1696, 3895), (2014, 3280), (2120, 3116), (2173, 3040)]