124510960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1431

約数の個数: 120

約数和(自身を含む): 351647136

約数和(自身を除く): 227136176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 161, 184, 196, 230, 245, 280, 322, 368, 392, 460, 490, 560, 644, 784, 805, 920, 980, 1127, 1288, 1381, 1610, 1840, 1960, 2254, 2576, 2762, 3220, 3920, 4508, 5524, 5635, 6440, 6905, 9016, 9667, 11048, 11270, 12880, 13810, 18032, 19334, 22096, 22540, 27620, 31763, 38668, 45080, 48335, 55240, 63526, 67669, 77336, 90160, 96670, 110480, 127052, 135338, 154672, 158815, 193340, 222341, 254104, 270676, 317630, 338345, 386680, 444682, 508208, 541352, 635260, 676690, 773360, 889364, 1082704, 1111705, 1270520, 1353380, 1556387, 1778728, 2223410, 2541040, 2706760, 3112774, 3557456, 4446820, 5413520, 6225548, 7781935, 8893640, 12451096, 15563870, 17787280, 24902192, 31127740, 62255480, 124510960]

約数ペア:

[(1, 124510960), (2, 62255480), (4, 31127740), (5, 24902192), (7, 17787280), (8, 15563870), (10, 12451096), (14, 8893640), (16, 7781935), (20, 6225548), (23, 5413520), (28, 4446820), (35, 3557456), (40, 3112774), (46, 2706760), (49, 2541040), (56, 2223410), (70, 1778728), (80, 1556387), (92, 1353380), (98, 1270520), (112, 1111705), (115, 1082704), (140, 889364), (161, 773360), (184, 676690), (196, 635260), (230, 541352), (245, 508208), (280, 444682), (322, 386680), (368, 338345), (392, 317630), (460, 270676), (490, 254104), (560, 222341), (644, 193340), (784, 158815), (805, 154672), (920, 135338), (980, 127052), (1127, 110480), (1288, 96670), (1381, 90160), (1610, 77336), (1840, 67669), (1960, 63526), (2254, 55240), (2576, 48335), (2762, 45080), (3220, 38668), (3920, 31763), (4508, 27620), (5524, 22540), (5635, 22096), (6440, 19334), (6905, 18032), (9016, 13810), (9667, 12880), (11048, 11270)]