154964100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{3169}}^1$

素因数の和:3349

約数の個数: 72

約数和(自身を含む): 451255840

約数和(自身を除く): 296291740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 163, 300, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3169, 3260, 4075, 4890, 6338, 8150, 9507, 9780, 12225, 12676, 15845, 16300, 19014, 24450, 31690, 38028, 47535, 48900, 63380, 79225, 95070, 158450, 190140, 237675, 316900, 475350, 516547, 950700, 1033094, 1549641, 2066188, 2582735, 3099282, 5165470, 6198564, 7748205, 10330940, 12913675, 15496410, 25827350, 30992820, 38741025, 51654700, 77482050, 154964100]

約数ペア:

[(1, 154964100), (2, 77482050), (3, 51654700), (4, 38741025), (5, 30992820), (6, 25827350), (10, 15496410), (12, 12913675), (15, 10330940), (20, 7748205), (25, 6198564), (30, 5165470), (50, 3099282), (60, 2582735), (75, 2066188), (100, 1549641), (150, 1033094), (163, 950700), (300, 516547), (326, 475350), (489, 316900), (652, 237675), (815, 190140), (978, 158450), (1630, 95070), (1956, 79225), (2445, 63380), (3169, 48900), (3260, 47535), (4075, 38028), (4890, 31690), (6338, 24450), (8150, 19014), (9507, 16300), (9780, 15845), (12225, 12676)]