712447440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2968531}}^1$

素因数の和:2968547

約数の個数: 40

約数和(自身を含む): 2208587808

約数和(自身を除く): 1496140368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2968531, 5937062, 8905593, 11874124, 14842655, 17811186, 23748248, 29685310, 35622372, 44527965, 47496496, 59370620, 71244744, 89055930, 118741240, 142489488, 178111860, 237482480, 356223720, 712447440]

約数ペア:

[(1, 712447440), (2, 356223720), (3, 237482480), (4, 178111860), (5, 142489488), (6, 118741240), (8, 89055930), (10, 71244744), (12, 59370620), (15, 47496496), (16, 44527965), (20, 35622372), (24, 29685310), (30, 23748248), (40, 17811186), (48, 14842655), (60, 11874124), (80, 8905593), (120, 5937062), (240, 2968531)]