925336560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{43321}}^1$

素因数の和:43426

約数の個数: 80

約数和(自身を含む): 2900841120

約数和(自身を除く): 1975504560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 21360, 43321, 86642, 129963, 173284, 216605, 259926, 346568, 433210, 519852, 649815, 693136, 866420, 1039704, 1299630, 1732840, 2079408, 2599260, 3465680, 3855569, 5198520, 7711138, 10397040, 11566707, 15422276, 19277845, 23133414, 30844552, 38555690, 46266828, 57833535, 61689104, 77111380, 92533656, 115667070, 154222760, 185067312, 231334140, 308445520, 462668280, 925336560]

約数ペア:

[(1, 925336560), (2, 462668280), (3, 308445520), (4, 231334140), (5, 185067312), (6, 154222760), (8, 115667070), (10, 92533656), (12, 77111380), (15, 61689104), (16, 57833535), (20, 46266828), (24, 38555690), (30, 30844552), (40, 23133414), (48, 19277845), (60, 15422276), (80, 11566707), (89, 10397040), (120, 7711138), (178, 5198520), (240, 3855569), (267, 3465680), (356, 2599260), (445, 2079408), (534, 1732840), (712, 1299630), (890, 1039704), (1068, 866420), (1335, 693136), (1424, 649815), (1780, 519852), (2136, 433210), (2670, 346568), (3560, 259926), (4272, 216605), (5340, 173284), (7120, 129963), (10680, 86642), (21360, 43321)]