159303720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10453}}^1$

素因数の和:10594

約数の個数: 64

約数和(自身を含む): 481720320

約数和(自身を除く): 322416600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 10453, 15240, 20906, 31359, 41812, 52265, 62718, 83624, 104530, 125436, 156795, 209060, 250872, 313590, 418120, 627180, 1254360, 1327531, 2655062, 3982593, 5310124, 6637655, 7965186, 10620248, 13275310, 15930372, 19912965, 26550620, 31860744, 39825930, 53101240, 79651860, 159303720]

約数ペア:

[(1, 159303720), (2, 79651860), (3, 53101240), (4, 39825930), (5, 31860744), (6, 26550620), (8, 19912965), (10, 15930372), (12, 13275310), (15, 10620248), (20, 7965186), (24, 6637655), (30, 5310124), (40, 3982593), (60, 2655062), (120, 1327531), (127, 1254360), (254, 627180), (381, 418120), (508, 313590), (635, 250872), (762, 209060), (1016, 156795), (1270, 125436), (1524, 104530), (1905, 83624), (2540, 62718), (3048, 52265), (3810, 41812), (5080, 31359), (7620, 20906), (10453, 15240)]