156824160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2081}}^1$

素因数の和:2256

約数の個数: 96

約数和(自身を含む): 497381472

約数和(自身を除く): 340557312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2081, 2355, 2512, 3140, 3768, 4162, 4710, 5024, 6243, 6280, 7536, 8324, 9420, 10405, 12486, 12560, 15072, 16648, 18840, 20810, 24972, 25120, 31215, 33296, 37680, 41620, 49944, 62430, 66592, 75360, 83240, 99888, 124860, 166480, 199776, 249720, 326717, 332960, 499440, 653434, 980151, 998880, 1306868, 1633585, 1960302, 2613736, 3267170, 3920604, 4900755, 5227472, 6534340, 7841208, 9801510, 10454944, 13068680, 15682416, 19603020, 26137360, 31364832, 39206040, 52274720, 78412080, 156824160]

約数ペア:

[(1, 156824160), (2, 78412080), (3, 52274720), (4, 39206040), (5, 31364832), (6, 26137360), (8, 19603020), (10, 15682416), (12, 13068680), (15, 10454944), (16, 9801510), (20, 7841208), (24, 6534340), (30, 5227472), (32, 4900755), (40, 3920604), (48, 3267170), (60, 2613736), (80, 1960302), (96, 1633585), (120, 1306868), (157, 998880), (160, 980151), (240, 653434), (314, 499440), (471, 332960), (480, 326717), (628, 249720), (785, 199776), (942, 166480), (1256, 124860), (1570, 99888), (1884, 83240), (2081, 75360), (2355, 66592), (2512, 62430), (3140, 49944), (3768, 41620), (4162, 37680), (4710, 33296), (5024, 31215), (6243, 25120), (6280, 24972), (7536, 20810), (8324, 18840), (9420, 16648), (10405, 15072), (12486, 12560)]