147482640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{68279}}^1$

素因数の和:68301

約数の個数: 80

約数和(自身を含む): 508003200

約数和(自身を除く): 360520560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 68279, 136558, 204837, 273116, 341395, 409674, 546232, 614511, 682790, 819348, 1024185, 1092464, 1229022, 1365580, 1638696, 1843533, 2048370, 2458044, 2731160, 3072555, 3277392, 3687066, 4096740, 4916088, 5462320, 6145110, 7374132, 8193480, 9217665, 9832176, 12290220, 14748264, 16386960, 18435330, 24580440, 29496528, 36870660, 49160880, 73741320, 147482640]

約数ペア:

[(1, 147482640), (2, 73741320), (3, 49160880), (4, 36870660), (5, 29496528), (6, 24580440), (8, 18435330), (9, 16386960), (10, 14748264), (12, 12290220), (15, 9832176), (16, 9217665), (18, 8193480), (20, 7374132), (24, 6145110), (27, 5462320), (30, 4916088), (36, 4096740), (40, 3687066), (45, 3277392), (48, 3072555), (54, 2731160), (60, 2458044), (72, 2048370), (80, 1843533), (90, 1638696), (108, 1365580), (120, 1229022), (135, 1092464), (144, 1024185), (180, 819348), (216, 682790), (240, 614511), (270, 546232), (360, 409674), (432, 341395), (540, 273116), (720, 204837), (1080, 136558), (2160, 68279)]