23758400

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 84

約数和(自身を含む): 60472320

約数和(自身を除く): 36713920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 479, 496, 620, 775, 800, 958, 992, 1240, 1550, 1600, 1916, 1984, 2395, 2480, 3100, 3832, 4790, 4960, 6200, 7664, 9580, 9920, 11975, 12400, 14849, 15328, 19160, 23950, 24800, 29698, 30656, 38320, 47900, 49600, 59396, 74245, 76640, 95800, 118792, 148490, 153280, 191600, 237584, 296980, 371225, 383200, 475168, 593960, 742450, 766400, 950336, 1187920, 1484900, 2375840, 2969800, 4751680, 5939600, 11879200, 23758400]

約数ペア:

[(1, 23758400), (2, 11879200), (4, 5939600), (5, 4751680), (8, 2969800), (10, 2375840), (16, 1484900), (20, 1187920), (25, 950336), (31, 766400), (32, 742450), (40, 593960), (50, 475168), (62, 383200), (64, 371225), (80, 296980), (100, 237584), (124, 191600), (155, 153280), (160, 148490), (200, 118792), (248, 95800), (310, 76640), (320, 74245), (400, 59396), (479, 49600), (496, 47900), (620, 38320), (775, 30656), (800, 29698), (958, 24800), (992, 23950), (1240, 19160), (1550, 15328), (1600, 14849), (1916, 12400), (1984, 11975), (2395, 9920), (2480, 9580), (3100, 7664), (3832, 6200), (4790, 4960)]