16163040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 51480576

約数和(自身を除く): 35317536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 223, 240, 302, 446, 453, 480, 604, 669, 755, 892, 906, 1115, 1208, 1338, 1510, 1784, 1812, 2230, 2265, 2416, 2676, 3020, 3345, 3568, 3624, 4460, 4530, 4832, 5352, 6040, 6690, 7136, 7248, 8920, 9060, 10704, 12080, 13380, 14496, 17840, 18120, 21408, 24160, 26760, 33673, 35680, 36240, 53520, 67346, 72480, 101019, 107040, 134692, 168365, 202038, 269384, 336730, 404076, 505095, 538768, 673460, 808152, 1010190, 1077536, 1346920, 1616304, 2020380, 2693840, 3232608, 4040760, 5387680, 8081520, 16163040]

約数ペア:

[(1, 16163040), (2, 8081520), (3, 5387680), (4, 4040760), (5, 3232608), (6, 2693840), (8, 2020380), (10, 1616304), (12, 1346920), (15, 1077536), (16, 1010190), (20, 808152), (24, 673460), (30, 538768), (32, 505095), (40, 404076), (48, 336730), (60, 269384), (80, 202038), (96, 168365), (120, 134692), (151, 107040), (160, 101019), (223, 72480), (240, 67346), (302, 53520), (446, 36240), (453, 35680), (480, 33673), (604, 26760), (669, 24160), (755, 21408), (892, 18120), (906, 17840), (1115, 14496), (1208, 13380), (1338, 12080), (1510, 10704), (1784, 9060), (1812, 8920), (2230, 7248), (2265, 7136), (2416, 6690), (2676, 6040), (3020, 5352), (3345, 4832), (3568, 4530), (3624, 4460)]