245255200

素因数分解:

$2^5\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2713}}^1$

素因数の和:2846

約数の個数: 72

約数和(自身を含む): 604250388

約数和(自身を除く): 358995188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 113, 160, 200, 226, 400, 452, 565, 800, 904, 1130, 1808, 2260, 2713, 2825, 3616, 4520, 5426, 5650, 9040, 10852, 11300, 13565, 18080, 21704, 22600, 27130, 43408, 45200, 54260, 67825, 86816, 90400, 108520, 135650, 217040, 271300, 306569, 434080, 542600, 613138, 1085200, 1226276, 1532845, 2170400, 2452552, 3065690, 4905104, 6131380, 7664225, 9810208, 12262760, 15328450, 24525520, 30656900, 49051040, 61313800, 122627600, 245255200]

約数ペア:

[(1, 245255200), (2, 122627600), (4, 61313800), (5, 49051040), (8, 30656900), (10, 24525520), (16, 15328450), (20, 12262760), (25, 9810208), (32, 7664225), (40, 6131380), (50, 4905104), (80, 3065690), (100, 2452552), (113, 2170400), (160, 1532845), (200, 1226276), (226, 1085200), (400, 613138), (452, 542600), (565, 434080), (800, 306569), (904, 271300), (1130, 217040), (1808, 135650), (2260, 108520), (2713, 90400), (2825, 86816), (3616, 67825), (4520, 54260), (5426, 45200), (5650, 43408), (9040, 27130), (10852, 22600), (11300, 21704), (13565, 18080)]