138279968220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1\times {\mathrm{11927}}^1$

素因数の和:14659

約数の個数: 96

約数和(自身を含む): 392668996608

約数和(自身を除く): 254389028388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 2647, 4380, 5294, 7941, 10588, 11927, 13235, 15882, 23854, 26470, 31764, 35781, 39705, 47708, 52940, 59635, 71562, 79410, 119270, 143124, 158820, 178905, 193231, 238540, 357810, 386462, 579693, 715620, 772924, 870671, 966155, 1159386, 1741342, 1932310, 2318772, 2612013, 2898465, 3482684, 3864620, 4353355, 5224026, 5796930, 8706710, 10448052, 11593860, 13060065, 17413420, 26120130, 31570769, 52240260, 63141538, 94712307, 126283076, 157853845, 189424614, 315707690, 378849228, 473561535, 631415380, 947123070, 1894246140, 2304666137, 4609332274, 6913998411, 9218664548, 11523330685, 13827996822, 23046661370, 27655993644, 34569992055, 46093322740, 69139984110, 138279968220]

約数ペア:

[(1, 138279968220), (2, 69139984110), (3, 46093322740), (4, 34569992055), (5, 27655993644), (6, 23046661370), (10, 13827996822), (12, 11523330685), (15, 9218664548), (20, 6913998411), (30, 4609332274), (60, 2304666137), (73, 1894246140), (146, 947123070), (219, 631415380), (292, 473561535), (365, 378849228), (438, 315707690), (730, 189424614), (876, 157853845), (1095, 126283076), (1460, 94712307), (2190, 63141538), (2647, 52240260), (4380, 31570769), (5294, 26120130), (7941, 17413420), (10588, 13060065), (11927, 11593860), (13235, 10448052), (15882, 8706710), (23854, 5796930), (26470, 5224026), (31764, 4353355), (35781, 3864620), (39705, 3482684), (47708, 2898465), (52940, 2612013), (59635, 2318772), (71562, 1932310), (79410, 1741342), (119270, 1159386), (143124, 966155), (158820, 870671), (178905, 772924), (193231, 715620), (238540, 579693), (357810, 386462)]