166756080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5471}}^1$

素因数の和:5614

約数の個数: 80

約数和(自身を含む): 521109504

約数和(自身を除く): 354353424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 5471, 6096, 7620, 10160, 10942, 15240, 16413, 21884, 27355, 30480, 32826, 43768, 54710, 65652, 82065, 87536, 109420, 131304, 164130, 218840, 262608, 328260, 437680, 656520, 694817, 1313040, 1389634, 2084451, 2779268, 3474085, 4168902, 5558536, 6948170, 8337804, 10422255, 11117072, 13896340, 16675608, 20844510, 27792680, 33351216, 41689020, 55585360, 83378040, 166756080]

約数ペア:

[(1, 166756080), (2, 83378040), (3, 55585360), (4, 41689020), (5, 33351216), (6, 27792680), (8, 20844510), (10, 16675608), (12, 13896340), (15, 11117072), (16, 10422255), (20, 8337804), (24, 6948170), (30, 5558536), (40, 4168902), (48, 3474085), (60, 2779268), (80, 2084451), (120, 1389634), (127, 1313040), (240, 694817), (254, 656520), (381, 437680), (508, 328260), (635, 262608), (762, 218840), (1016, 164130), (1270, 131304), (1524, 109420), (1905, 87536), (2032, 82065), (2540, 65652), (3048, 54710), (3810, 43768), (5080, 32826), (5471, 30480), (6096, 27355), (7620, 21884), (10160, 16413), (10942, 15240)]