100913600

素因数分解:

$2^6\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1069}}^1$

素因数の和:1150

約数の個数: 84

約数和(自身を含む): 252755400

約数和(自身を除く): 151841800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 160, 200, 236, 295, 320, 400, 472, 590, 800, 944, 1069, 1180, 1475, 1600, 1888, 2138, 2360, 2950, 3776, 4276, 4720, 5345, 5900, 8552, 9440, 10690, 11800, 17104, 18880, 21380, 23600, 26725, 34208, 42760, 47200, 53450, 63071, 68416, 85520, 94400, 106900, 126142, 171040, 213800, 252284, 315355, 342080, 427600, 504568, 630710, 855200, 1009136, 1261420, 1576775, 1710400, 2018272, 2522840, 3153550, 4036544, 5045680, 6307100, 10091360, 12614200, 20182720, 25228400, 50456800, 100913600]

約数ペア:

[(1, 100913600), (2, 50456800), (4, 25228400), (5, 20182720), (8, 12614200), (10, 10091360), (16, 6307100), (20, 5045680), (25, 4036544), (32, 3153550), (40, 2522840), (50, 2018272), (59, 1710400), (64, 1576775), (80, 1261420), (100, 1009136), (118, 855200), (160, 630710), (200, 504568), (236, 427600), (295, 342080), (320, 315355), (400, 252284), (472, 213800), (590, 171040), (800, 126142), (944, 106900), (1069, 94400), (1180, 85520), (1475, 68416), (1600, 63071), (1888, 53450), (2138, 47200), (2360, 42760), (2950, 34208), (3776, 26725), (4276, 23600), (4720, 21380), (5345, 18880), (5900, 17104), (8552, 11800), (9440, 10690)]