7149240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2837}}^1$

素因数の和:2861

約数の個数: 96

約数和(自身を含む): 26563680

約数和(自身を除く): 19414440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 2837, 5674, 8511, 11348, 14185, 17022, 19859, 22696, 25533, 28370, 34044, 39718, 42555, 51066, 56740, 59577, 68088, 79436, 85110, 99295, 102132, 113480, 119154, 127665, 158872, 170220, 178731, 198590, 204264, 238308, 255330, 297885, 340440, 357462, 397180, 476616, 510660, 595770, 714924, 794360, 893655, 1021320, 1191540, 1429848, 1787310, 2383080, 3574620, 7149240]

約数ペア:

[(1, 7149240), (2, 3574620), (3, 2383080), (4, 1787310), (5, 1429848), (6, 1191540), (7, 1021320), (8, 893655), (9, 794360), (10, 714924), (12, 595770), (14, 510660), (15, 476616), (18, 397180), (20, 357462), (21, 340440), (24, 297885), (28, 255330), (30, 238308), (35, 204264), (36, 198590), (40, 178731), (42, 170220), (45, 158872), (56, 127665), (60, 119154), (63, 113480), (70, 102132), (72, 99295), (84, 85110), (90, 79436), (105, 68088), (120, 59577), (126, 56740), (140, 51066), (168, 42555), (180, 39718), (210, 34044), (252, 28370), (280, 25533), (315, 22696), (360, 19859), (420, 17022), (504, 14185), (630, 11348), (840, 8511), (1260, 5674), (2520, 2837)]