10427120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 28779408

約数和(自身を除く): 18352288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 41, 44, 55, 68, 80, 82, 85, 88, 110, 136, 164, 170, 176, 187, 205, 220, 272, 289, 328, 340, 374, 410, 440, 451, 578, 656, 680, 697, 748, 820, 880, 902, 935, 1156, 1360, 1394, 1445, 1496, 1640, 1804, 1870, 2255, 2312, 2788, 2890, 2992, 3179, 3280, 3485, 3608, 3740, 4510, 4624, 5576, 5780, 6358, 6970, 7216, 7480, 7667, 9020, 11152, 11560, 11849, 12716, 13940, 14960, 15334, 15895, 18040, 23120, 23698, 25432, 27880, 30668, 31790, 36080, 38335, 47396, 50864, 55760, 59245, 61336, 63580, 76670, 94792, 118490, 122672, 127160, 130339, 153340, 189584, 236980, 254320, 260678, 306680, 473960, 521356, 613360, 651695, 947920, 1042712, 1303390, 2085424, 2606780, 5213560, 10427120]

約数ペア:

[(1, 10427120), (2, 5213560), (4, 2606780), (5, 2085424), (8, 1303390), (10, 1042712), (11, 947920), (16, 651695), (17, 613360), (20, 521356), (22, 473960), (34, 306680), (40, 260678), (41, 254320), (44, 236980), (55, 189584), (68, 153340), (80, 130339), (82, 127160), (85, 122672), (88, 118490), (110, 94792), (136, 76670), (164, 63580), (170, 61336), (176, 59245), (187, 55760), (205, 50864), (220, 47396), (272, 38335), (289, 36080), (328, 31790), (340, 30668), (374, 27880), (410, 25432), (440, 23698), (451, 23120), (578, 18040), (656, 15895), (680, 15334), (697, 14960), (748, 13940), (820, 12716), (880, 11849), (902, 11560), (935, 11152), (1156, 9020), (1360, 7667), (1394, 7480), (1445, 7216), (1496, 6970), (1640, 6358), (1804, 5780), (1870, 5576), (2255, 4624), (2312, 4510), (2788, 3740), (2890, 3608), (2992, 3485), (3179, 3280)]