124394295280

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{81083}}^1$

素因数の和:81374

約数の個数: 80

約数和(自身を含む): 293428076544

約数和(自身を除く): 169033781264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 151, 254, 302, 508, 604, 635, 755, 1016, 1208, 1270, 1510, 2032, 2416, 2540, 3020, 5080, 6040, 10160, 12080, 19177, 38354, 76708, 81083, 95885, 153416, 162166, 191770, 306832, 324332, 383540, 405415, 648664, 767080, 810830, 1297328, 1534160, 1621660, 3243320, 6486640, 10297541, 12243533, 20595082, 24487066, 41190164, 48974132, 51487705, 61217665, 82380328, 97948264, 102975410, 122435330, 164760656, 195896528, 205950820, 244870660, 411901640, 489741320, 823803280, 979482640, 1554928691, 3109857382, 6219714764, 7774643455, 12439429528, 15549286910, 24878859056, 31098573820, 62197147640, 124394295280]

約数ペア:

[(1, 124394295280), (2, 62197147640), (4, 31098573820), (5, 24878859056), (8, 15549286910), (10, 12439429528), (16, 7774643455), (20, 6219714764), (40, 3109857382), (80, 1554928691), (127, 979482640), (151, 823803280), (254, 489741320), (302, 411901640), (508, 244870660), (604, 205950820), (635, 195896528), (755, 164760656), (1016, 122435330), (1208, 102975410), (1270, 97948264), (1510, 82380328), (2032, 61217665), (2416, 51487705), (2540, 48974132), (3020, 41190164), (5080, 24487066), (6040, 20595082), (10160, 12243533), (12080, 10297541), (19177, 6486640), (38354, 3243320), (76708, 1621660), (81083, 1534160), (95885, 1297328), (153416, 810830), (162166, 767080), (191770, 648664), (306832, 405415), (324332, 383540)]