127818480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3527}}^1$

素因数の和:3694

約数の個数: 80

約数和(自身を含む): 398974464

約数和(自身を除く): 271155984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3527, 3624, 4530, 6040, 7054, 7248, 9060, 10581, 12080, 14108, 17635, 18120, 21162, 28216, 35270, 36240, 42324, 52905, 56432, 70540, 84648, 105810, 141080, 169296, 211620, 282160, 423240, 532577, 846480, 1065154, 1597731, 2130308, 2662885, 3195462, 4260616, 5325770, 6390924, 7988655, 8521232, 10651540, 12781848, 15977310, 21303080, 25563696, 31954620, 42606160, 63909240, 127818480]

約数ペア:

[(1, 127818480), (2, 63909240), (3, 42606160), (4, 31954620), (5, 25563696), (6, 21303080), (8, 15977310), (10, 12781848), (12, 10651540), (15, 8521232), (16, 7988655), (20, 6390924), (24, 5325770), (30, 4260616), (40, 3195462), (48, 2662885), (60, 2130308), (80, 1597731), (120, 1065154), (151, 846480), (240, 532577), (302, 423240), (453, 282160), (604, 211620), (755, 169296), (906, 141080), (1208, 105810), (1510, 84648), (1812, 70540), (2265, 56432), (2416, 52905), (3020, 42324), (3527, 36240), (3624, 35270), (4530, 28216), (6040, 21162), (7054, 18120), (7248, 17635), (9060, 14108), (10581, 12080)]