240261648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3583}}^1$

素因数の和:3732

約数の個数: 80

約数和(自身を含む): 682622976

約数和(自身を除く): 442361328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 127, 132, 176, 254, 264, 381, 508, 528, 762, 1016, 1397, 1524, 2032, 2794, 3048, 3583, 4191, 5588, 6096, 7166, 8382, 10749, 11176, 14332, 16764, 21498, 22352, 28664, 33528, 39413, 42996, 57328, 67056, 78826, 85992, 118239, 157652, 171984, 236478, 315304, 455041, 472956, 630608, 910082, 945912, 1365123, 1820164, 1891824, 2730246, 3640328, 5005451, 5460492, 7280656, 10010902, 10920984, 15016353, 20021804, 21841968, 30032706, 40043608, 60065412, 80087216, 120130824, 240261648]

約数ペア:

[(1, 240261648), (2, 120130824), (3, 80087216), (4, 60065412), (6, 40043608), (8, 30032706), (11, 21841968), (12, 20021804), (16, 15016353), (22, 10920984), (24, 10010902), (33, 7280656), (44, 5460492), (48, 5005451), (66, 3640328), (88, 2730246), (127, 1891824), (132, 1820164), (176, 1365123), (254, 945912), (264, 910082), (381, 630608), (508, 472956), (528, 455041), (762, 315304), (1016, 236478), (1397, 171984), (1524, 157652), (2032, 118239), (2794, 85992), (3048, 78826), (3583, 67056), (4191, 57328), (5588, 42996), (6096, 39413), (7166, 33528), (8382, 28664), (10749, 22352), (11176, 21498), (14332, 16764)]