210280440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56527}}^1$

素因数の和:56572

約数の個数: 64

約数和(自身を含む): 651202560

約数和(自身を除く): 440922120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 56527, 113054, 169581, 226108, 282635, 339162, 452216, 565270, 678324, 847905, 1130540, 1356648, 1695810, 1752337, 2261080, 3391620, 3504674, 5257011, 6783240, 7009348, 8761685, 10514022, 14018696, 17523370, 21028044, 26285055, 35046740, 42056088, 52570110, 70093480, 105140220, 210280440]

約数ペア:

[(1, 210280440), (2, 105140220), (3, 70093480), (4, 52570110), (5, 42056088), (6, 35046740), (8, 26285055), (10, 21028044), (12, 17523370), (15, 14018696), (20, 10514022), (24, 8761685), (30, 7009348), (31, 6783240), (40, 5257011), (60, 3504674), (62, 3391620), (93, 2261080), (120, 1752337), (124, 1695810), (155, 1356648), (186, 1130540), (248, 847905), (310, 678324), (372, 565270), (465, 452216), (620, 339162), (744, 282635), (930, 226108), (1240, 169581), (1860, 113054), (3720, 56527)]