23620160

素因数分解:

$2^6\times 5^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:571

約数の個数: 56

約数和(自身を含む): 56668416

約数和(自身を除く): 33048256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 223, 320, 331, 446, 662, 892, 1115, 1324, 1655, 1784, 2230, 2648, 3310, 3568, 4460, 5296, 6620, 7136, 8920, 10592, 13240, 14272, 17840, 21184, 26480, 35680, 52960, 71360, 73813, 105920, 147626, 295252, 369065, 590504, 738130, 1181008, 1476260, 2362016, 2952520, 4724032, 5905040, 11810080, 23620160]

約数ペア:

[(1, 23620160), (2, 11810080), (4, 5905040), (5, 4724032), (8, 2952520), (10, 2362016), (16, 1476260), (20, 1181008), (32, 738130), (40, 590504), (64, 369065), (80, 295252), (160, 147626), (223, 105920), (320, 73813), (331, 71360), (446, 52960), (662, 35680), (892, 26480), (1115, 21184), (1324, 17840), (1655, 14272), (1784, 13240), (2230, 10592), (2648, 8920), (3310, 7136), (3568, 6620), (4460, 5296)]