45217600

素因数分解:

$2^6\times 5^2\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:560

約数の個数: 84

約数和(自身を含む): 113385600

約数和(自身を除く): 68168000

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, 479, 590, 800, 944, 958, 1180, 1475, 1600, 1888, 1916, 2360, 2395, 2950, 3776, 3832, 4720, 4790, 5900, 7664, 9440, 9580, 11800, 11975, 15328, 18880, 19160, 23600, 23950, 28261, 30656, 38320, 47200, 47900, 56522, 76640, 94400, 95800, 113044, 141305, 153280, 191600, 226088, 282610, 383200, 452176, 565220, 706525, 766400, 904352, 1130440, 1413050, 1808704, 2260880, 2826100, 4521760, 5652200, 9043520, 11304400, 22608800, 45217600]

約数ペア:

[(1, 45217600), (2, 22608800), (4, 11304400), (5, 9043520), (8, 5652200), (10, 4521760), (16, 2826100), (20, 2260880), (25, 1808704), (32, 1413050), (40, 1130440), (50, 904352), (59, 766400), (64, 706525), (80, 565220), (100, 452176), (118, 383200), (160, 282610), (200, 226088), (236, 191600), (295, 153280), (320, 141305), (400, 113044), (472, 95800), (479, 94400), (590, 76640), (800, 56522), (944, 47900), (958, 47200), (1180, 38320), (1475, 30656), (1600, 28261), (1888, 23950), (1916, 23600), (2360, 19160), (2395, 18880), (2950, 15328), (3776, 11975), (3832, 11800), (4720, 9580), (4790, 9440), (5900, 7664)]