135176880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1283}}^1$

素因数の和:1738

約数の個数: 80

約数和(自身を含む): 420330240

約数和(自身を除く): 285153360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 878, 1283, 1317, 1756, 2195, 2566, 2634, 3512, 3849, 4390, 5132, 5268, 6415, 6585, 7024, 7698, 8780, 10264, 10536, 12830, 13170, 15396, 17560, 19245, 20528, 21072, 25660, 26340, 30792, 35120, 38490, 51320, 52680, 61584, 76980, 102640, 105360, 153960, 307920, 563237, 1126474, 1689711, 2252948, 2816185, 3379422, 4505896, 5632370, 6758844, 8448555, 9011792, 11264740, 13517688, 16897110, 22529480, 27035376, 33794220, 45058960, 67588440, 135176880]

約数ペア:

[(1, 135176880), (2, 67588440), (3, 45058960), (4, 33794220), (5, 27035376), (6, 22529480), (8, 16897110), (10, 13517688), (12, 11264740), (15, 9011792), (16, 8448555), (20, 6758844), (24, 5632370), (30, 4505896), (40, 3379422), (48, 2816185), (60, 2252948), (80, 1689711), (120, 1126474), (240, 563237), (439, 307920), (878, 153960), (1283, 105360), (1317, 102640), (1756, 76980), (2195, 61584), (2566, 52680), (2634, 51320), (3512, 38490), (3849, 35120), (4390, 30792), (5132, 26340), (5268, 25660), (6415, 21072), (6585, 20528), (7024, 19245), (7698, 17560), (8780, 15396), (10264, 13170), (10536, 12830)]