270305040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9967}}^1$

素因数の和:10096

約数の個数: 80

約数和(自身を含む): 845445888

約数和(自身を除く): 575140848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 9967, 13560, 19934, 27120, 29901, 39868, 49835, 59802, 79736, 99670, 119604, 149505, 159472, 199340, 239208, 299010, 398680, 478416, 598020, 797360, 1126271, 1196040, 2252542, 2392080, 3378813, 4505084, 5631355, 6757626, 9010168, 11262710, 13515252, 16894065, 18020336, 22525420, 27030504, 33788130, 45050840, 54061008, 67576260, 90101680, 135152520, 270305040]

約数ペア:

[(1, 270305040), (2, 135152520), (3, 90101680), (4, 67576260), (5, 54061008), (6, 45050840), (8, 33788130), (10, 27030504), (12, 22525420), (15, 18020336), (16, 16894065), (20, 13515252), (24, 11262710), (30, 9010168), (40, 6757626), (48, 5631355), (60, 4505084), (80, 3378813), (113, 2392080), (120, 2252542), (226, 1196040), (240, 1126271), (339, 797360), (452, 598020), (565, 478416), (678, 398680), (904, 299010), (1130, 239208), (1356, 199340), (1695, 159472), (1808, 149505), (2260, 119604), (2712, 99670), (3390, 79736), (4520, 59802), (5424, 49835), (6780, 39868), (9040, 29901), (9967, 27120), (13560, 19934)]