119984620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 310464000

約数和(自身を除く): 190479380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 43, 70, 76, 86, 95, 133, 140, 172, 190, 215, 266, 301, 380, 430, 532, 602, 665, 817, 860, 1049, 1204, 1330, 1505, 1634, 2098, 2660, 3010, 3268, 4085, 4196, 5245, 5719, 6020, 7343, 8170, 10490, 11438, 14686, 16340, 19931, 20980, 22876, 28595, 29372, 36715, 39862, 45107, 57190, 73430, 79724, 90214, 99655, 114380, 139517, 146860, 180428, 199310, 225535, 279034, 315749, 398620, 451070, 558068, 631498, 697585, 857033, 902140, 1262996, 1395170, 1578745, 1714066, 2790340, 3157490, 3428132, 4285165, 5999231, 6314980, 8570330, 11998462, 17140660, 23996924, 29996155, 59992310, 119984620]

約数ペア:

[(1, 119984620), (2, 59992310), (4, 29996155), (5, 23996924), (7, 17140660), (10, 11998462), (14, 8570330), (19, 6314980), (20, 5999231), (28, 4285165), (35, 3428132), (38, 3157490), (43, 2790340), (70, 1714066), (76, 1578745), (86, 1395170), (95, 1262996), (133, 902140), (140, 857033), (172, 697585), (190, 631498), (215, 558068), (266, 451070), (301, 398620), (380, 315749), (430, 279034), (532, 225535), (602, 199310), (665, 180428), (817, 146860), (860, 139517), (1049, 114380), (1204, 99655), (1330, 90214), (1505, 79724), (1634, 73430), (2098, 57190), (2660, 45107), (3010, 39862), (3268, 36715), (4085, 29372), (4196, 28595), (5245, 22876), (5719, 20980), (6020, 19931), (7343, 16340), (8170, 14686), (10490, 11438)]