276384360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2179}}^1$

素因数の和:2351

約数の個数: 128

約数和(自身を含む): 954316800

約数和(自身を除く): 677932440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 151, 168, 210, 280, 302, 420, 453, 604, 755, 840, 906, 1057, 1208, 1510, 1812, 2114, 2179, 2265, 3020, 3171, 3624, 4228, 4358, 4530, 5285, 6040, 6342, 6537, 8456, 8716, 9060, 10570, 10895, 12684, 13074, 15253, 15855, 17432, 18120, 21140, 21790, 25368, 26148, 30506, 31710, 32685, 42280, 43580, 45759, 52296, 61012, 63420, 65370, 76265, 87160, 91518, 122024, 126840, 130740, 152530, 183036, 228795, 261480, 305060, 329029, 366072, 457590, 610120, 658058, 915180, 987087, 1316116, 1645145, 1830360, 1974174, 2303203, 2632232, 3290290, 3948348, 4606406, 4935435, 6580580, 6909609, 7896696, 9212812, 9870870, 11516015, 13161160, 13819218, 18425624, 19741740, 23032030, 27638436, 34548045, 39483480, 46064060, 55276872, 69096090, 92128120, 138192180, 276384360]

約数ペア:

[(1, 276384360), (2, 138192180), (3, 92128120), (4, 69096090), (5, 55276872), (6, 46064060), (7, 39483480), (8, 34548045), (10, 27638436), (12, 23032030), (14, 19741740), (15, 18425624), (20, 13819218), (21, 13161160), (24, 11516015), (28, 9870870), (30, 9212812), (35, 7896696), (40, 6909609), (42, 6580580), (56, 4935435), (60, 4606406), (70, 3948348), (84, 3290290), (105, 2632232), (120, 2303203), (140, 1974174), (151, 1830360), (168, 1645145), (210, 1316116), (280, 987087), (302, 915180), (420, 658058), (453, 610120), (604, 457590), (755, 366072), (840, 329029), (906, 305060), (1057, 261480), (1208, 228795), (1510, 183036), (1812, 152530), (2114, 130740), (2179, 126840), (2265, 122024), (3020, 91518), (3171, 87160), (3624, 76265), (4228, 65370), (4358, 63420), (4530, 61012), (5285, 52296), (6040, 45759), (6342, 43580), (6537, 42280), (8456, 32685), (8716, 31710), (9060, 30506), (10570, 26148), (10895, 25368), (12684, 21790), (13074, 21140), (15253, 18120), (15855, 17432)]