143710840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3037}}^1$

素因数の和:3081

約数の個数: 96

約数和(自身を含む): 400286880

約数和(自身を除く): 256576040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 1183, 1352, 1690, 1820, 2366, 3037, 3380, 3640, 4732, 5915, 6074, 6760, 9464, 11830, 12148, 15185, 21259, 23660, 24296, 30370, 39481, 42518, 47320, 60740, 78962, 85036, 106295, 121480, 157924, 170072, 197405, 212590, 276367, 315848, 394810, 425180, 513253, 552734, 789620, 850360, 1026506, 1105468, 1381835, 1579240, 2053012, 2210936, 2566265, 2763670, 3592771, 4106024, 5132530, 5527340, 7185542, 10265060, 11054680, 14371084, 17963855, 20530120, 28742168, 35927710, 71855420, 143710840]

約数ペア:

[(1, 143710840), (2, 71855420), (4, 35927710), (5, 28742168), (7, 20530120), (8, 17963855), (10, 14371084), (13, 11054680), (14, 10265060), (20, 7185542), (26, 5527340), (28, 5132530), (35, 4106024), (40, 3592771), (52, 2763670), (56, 2566265), (65, 2210936), (70, 2053012), (91, 1579240), (104, 1381835), (130, 1105468), (140, 1026506), (169, 850360), (182, 789620), (260, 552734), (280, 513253), (338, 425180), (364, 394810), (455, 315848), (520, 276367), (676, 212590), (728, 197405), (845, 170072), (910, 157924), (1183, 121480), (1352, 106295), (1690, 85036), (1820, 78962), (2366, 60740), (3037, 47320), (3380, 42518), (3640, 39481), (4732, 30370), (5915, 24296), (6074, 23660), (6760, 21259), (9464, 15185), (11830, 12148)]