103874640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{977}}^1$

素因数の和:1436

約数の個数: 80

約数和(自身を含む): 323068608

約数和(自身を除く): 219193968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 443, 886, 977, 1329, 1772, 1954, 2215, 2658, 2931, 3544, 3908, 4430, 4885, 5316, 5862, 6645, 7088, 7816, 8860, 9770, 10632, 11724, 13290, 14655, 15632, 17720, 19540, 21264, 23448, 26580, 29310, 35440, 39080, 46896, 53160, 58620, 78160, 106320, 117240, 234480, 432811, 865622, 1298433, 1731244, 2164055, 2596866, 3462488, 4328110, 5193732, 6492165, 6924976, 8656220, 10387464, 12984330, 17312440, 20774928, 25968660, 34624880, 51937320, 103874640]

約数ペア:

[(1, 103874640), (2, 51937320), (3, 34624880), (4, 25968660), (5, 20774928), (6, 17312440), (8, 12984330), (10, 10387464), (12, 8656220), (15, 6924976), (16, 6492165), (20, 5193732), (24, 4328110), (30, 3462488), (40, 2596866), (48, 2164055), (60, 1731244), (80, 1298433), (120, 865622), (240, 432811), (443, 234480), (886, 117240), (977, 106320), (1329, 78160), (1772, 58620), (1954, 53160), (2215, 46896), (2658, 39080), (2931, 35440), (3544, 29310), (3908, 26580), (4430, 23448), (4885, 21264), (5316, 19540), (5862, 17720), (6645, 15632), (7088, 14655), (7816, 13290), (8860, 11724), (9770, 10632)]