145140160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41233}}^1$

素因数の和:41261

約数の個数: 56

約数和(自身を含む): 377043696

約数和(自身を除く): 231903536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 41233, 82466, 164932, 206165, 329864, 412330, 453563, 659728, 824660, 907126, 1319456, 1649320, 1814252, 2267815, 2638912, 3298640, 3628504, 4535630, 6597280, 7257008, 9071260, 13194560, 14514016, 18142520, 29028032, 36285040, 72570080, 145140160]

約数ペア:

[(1, 145140160), (2, 72570080), (4, 36285040), (5, 29028032), (8, 18142520), (10, 14514016), (11, 13194560), (16, 9071260), (20, 7257008), (22, 6597280), (32, 4535630), (40, 3628504), (44, 3298640), (55, 2638912), (64, 2267815), (80, 1814252), (88, 1649320), (110, 1319456), (160, 907126), (176, 824660), (220, 659728), (320, 453563), (352, 412330), (440, 329864), (704, 206165), (880, 164932), (1760, 82466), (3520, 41233)]