264546080

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 645636096

約数和(自身を除く): 381090016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 127, 160, 188, 235, 254, 277, 376, 470, 508, 554, 635, 752, 940, 1016, 1108, 1270, 1385, 1504, 1880, 2032, 2216, 2540, 2770, 3760, 4064, 4432, 5080, 5540, 5969, 7520, 8864, 10160, 11080, 11938, 13019, 20320, 22160, 23876, 26038, 29845, 35179, 44320, 47752, 52076, 59690, 65095, 70358, 95504, 104152, 119380, 130190, 140716, 175895, 191008, 208304, 238760, 260380, 281432, 351790, 416608, 477520, 520760, 562864, 703580, 955040, 1041520, 1125728, 1407160, 1653413, 2083040, 2814320, 3306826, 5628640, 6613652, 8267065, 13227304, 16534130, 26454608, 33068260, 52909216, 66136520, 132273040, 264546080]

約数ペア:

[(1, 264546080), (2, 132273040), (4, 66136520), (5, 52909216), (8, 33068260), (10, 26454608), (16, 16534130), (20, 13227304), (32, 8267065), (40, 6613652), (47, 5628640), (80, 3306826), (94, 2814320), (127, 2083040), (160, 1653413), (188, 1407160), (235, 1125728), (254, 1041520), (277, 955040), (376, 703580), (470, 562864), (508, 520760), (554, 477520), (635, 416608), (752, 351790), (940, 281432), (1016, 260380), (1108, 238760), (1270, 208304), (1385, 191008), (1504, 175895), (1880, 140716), (2032, 130190), (2216, 119380), (2540, 104152), (2770, 95504), (3760, 70358), (4064, 65095), (4432, 59690), (5080, 52076), (5540, 47752), (5969, 44320), (7520, 35179), (8864, 29845), (10160, 26038), (11080, 23876), (11938, 22160), (13019, 20320)]