151867680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{316391}}^1$

素因数の和:316409

約数の個数: 48

約数和(自身を含む): 478384704

約数和(自身を除く): 326517024

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, 316391, 632782, 949173, 1265564, 1581955, 1898346, 2531128, 3163910, 3796692, 4745865, 5062256, 6327820, 7593384, 9491730, 10124512, 12655640, 15186768, 18983460, 25311280, 30373536, 37966920, 50622560, 75933840, 151867680]

約数ペア:

[(1, 151867680), (2, 75933840), (3, 50622560), (4, 37966920), (5, 30373536), (6, 25311280), (8, 18983460), (10, 15186768), (12, 12655640), (15, 10124512), (16, 9491730), (20, 7593384), (24, 6327820), (30, 5062256), (32, 4745865), (40, 3796692), (48, 3163910), (60, 2531128), (80, 1898346), (96, 1581955), (120, 1265564), (160, 949173), (240, 632782), (480, 316391)]