325201680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{451669}}^1$

素因数の和:451688

約数の個数: 60

約数和(自身を含む): 1092138060

約数和(自身を除く): 766936380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 451669, 903338, 1355007, 1806676, 2258345, 2710014, 3613352, 4065021, 4516690, 5420028, 6775035, 7226704, 8130042, 9033380, 10840056, 13550070, 16260084, 18066760, 20325105, 21680112, 27100140, 32520168, 36133520, 40650210, 54200280, 65040336, 81300420, 108400560, 162600840, 325201680]

約数ペア:

[(1, 325201680), (2, 162600840), (3, 108400560), (4, 81300420), (5, 65040336), (6, 54200280), (8, 40650210), (9, 36133520), (10, 32520168), (12, 27100140), (15, 21680112), (16, 20325105), (18, 18066760), (20, 16260084), (24, 13550070), (30, 10840056), (36, 9033380), (40, 8130042), (45, 7226704), (48, 6775035), (60, 5420028), (72, 4516690), (80, 4065021), (90, 3613352), (120, 2710014), (144, 2258345), (180, 1806676), (240, 1355007), (360, 903338), (720, 451669)]