348960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{727}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 1100736

約数和(自身を除く): 751776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 727, 1454, 2181, 2908, 3635, 4362, 5816, 7270, 8724, 10905, 11632, 14540, 17448, 21810, 23264, 29080, 34896, 43620, 58160, 69792, 87240, 116320, 174480, 348960]

約数ペア:

[(1, 348960), (2, 174480), (3, 116320), (4, 87240), (5, 69792), (6, 58160), (8, 43620), (10, 34896), (12, 29080), (15, 23264), (16, 21810), (20, 17448), (24, 14540), (30, 11632), (32, 10905), (40, 8724), (48, 7270), (60, 5816), (80, 4362), (96, 3635), (120, 2908), (160, 2181), (240, 1454), (480, 727)]