146766960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{203843}}^1$

素因数の和:203862

約数の個数: 60

約数和(自身を含む): 492894792

約数和(自身を除く): 346127832

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, 203843, 407686, 611529, 815372, 1019215, 1223058, 1630744, 1834587, 2038430, 2446116, 3057645, 3261488, 3669174, 4076860, 4892232, 6115290, 7338348, 8153720, 9172935, 9784464, 12230580, 14676696, 16307440, 18345870, 24461160, 29353392, 36691740, 48922320, 73383480, 146766960]

約数ペア:

[(1, 146766960), (2, 73383480), (3, 48922320), (4, 36691740), (5, 29353392), (6, 24461160), (8, 18345870), (9, 16307440), (10, 14676696), (12, 12230580), (15, 9784464), (16, 9172935), (18, 8153720), (20, 7338348), (24, 6115290), (30, 4892232), (36, 4076860), (40, 3669174), (45, 3261488), (48, 3057645), (60, 2446116), (72, 2038430), (80, 1834587), (90, 1630744), (120, 1223058), (144, 1019215), (180, 815372), (240, 611529), (360, 407686), (720, 203843)]