169130760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16981}}^1$

素因数の和:17078

約数の個数: 64

約数和(自身を含む): 513535680

約数和(自身を除く): 344404920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 16981, 33962, 50943, 67924, 84905, 101886, 135848, 169810, 203772, 254715, 339620, 407544, 509430, 679240, 1018860, 1409423, 2037720, 2818846, 4228269, 5637692, 7047115, 8456538, 11275384, 14094230, 16913076, 21141345, 28188460, 33826152, 42282690, 56376920, 84565380, 169130760]

約数ペア:

[(1, 169130760), (2, 84565380), (3, 56376920), (4, 42282690), (5, 33826152), (6, 28188460), (8, 21141345), (10, 16913076), (12, 14094230), (15, 11275384), (20, 8456538), (24, 7047115), (30, 5637692), (40, 4228269), (60, 2818846), (83, 2037720), (120, 1409423), (166, 1018860), (249, 679240), (332, 509430), (415, 407544), (498, 339620), (664, 254715), (830, 203772), (996, 169810), (1245, 135848), (1660, 101886), (1992, 84905), (2490, 67924), (3320, 50943), (4980, 33962), (9960, 16981)]