140482860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6311}}^1$

素因数の和:6383

約数の個数: 96

約数和(自身を含む): 458099712

約数和(自身を除く): 317616852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 6311, 7420, 11130, 12622, 18933, 22260, 25244, 31555, 37866, 44177, 63110, 75732, 88354, 94665, 126220, 132531, 176708, 189330, 220885, 265062, 334483, 378660, 441770, 530124, 662655, 668966, 883540, 1003449, 1325310, 1337932, 1672415, 2006898, 2341381, 2650620, 3344830, 4013796, 4682762, 5017245, 6689660, 7024143, 9365524, 10034490, 11706905, 14048286, 20068980, 23413810, 28096572, 35120715, 46827620, 70241430, 140482860]

約数ペア:

[(1, 140482860), (2, 70241430), (3, 46827620), (4, 35120715), (5, 28096572), (6, 23413810), (7, 20068980), (10, 14048286), (12, 11706905), (14, 10034490), (15, 9365524), (20, 7024143), (21, 6689660), (28, 5017245), (30, 4682762), (35, 4013796), (42, 3344830), (53, 2650620), (60, 2341381), (70, 2006898), (84, 1672415), (105, 1337932), (106, 1325310), (140, 1003449), (159, 883540), (210, 668966), (212, 662655), (265, 530124), (318, 441770), (371, 378660), (420, 334483), (530, 265062), (636, 220885), (742, 189330), (795, 176708), (1060, 132531), (1113, 126220), (1484, 94665), (1590, 88354), (1855, 75732), (2226, 63110), (3180, 44177), (3710, 37866), (4452, 31555), (5565, 25244), (6311, 22260), (7420, 18933), (11130, 12622)]