126048640

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5323}}^1$

素因数の和:5379

約数の個数: 64

約数和(自身を含む): 309537360

約数和(自身を除く): 183488720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 4736, 5323, 5920, 10646, 11840, 21292, 23680, 26615, 42584, 53230, 85168, 106460, 170336, 196951, 212920, 340672, 393902, 425840, 681344, 787804, 851680, 984755, 1575608, 1703360, 1969510, 3151216, 3406720, 3939020, 6302432, 7878040, 12604864, 15756080, 25209728, 31512160, 63024320, 126048640]

約数ペア:

[(1, 126048640), (2, 63024320), (4, 31512160), (5, 25209728), (8, 15756080), (10, 12604864), (16, 7878040), (20, 6302432), (32, 3939020), (37, 3406720), (40, 3151216), (64, 1969510), (74, 1703360), (80, 1575608), (128, 984755), (148, 851680), (160, 787804), (185, 681344), (296, 425840), (320, 393902), (370, 340672), (592, 212920), (640, 196951), (740, 170336), (1184, 106460), (1480, 85168), (2368, 53230), (2960, 42584), (4736, 26615), (5323, 23680), (5920, 21292), (10646, 11840)]