11879200

素因数分解:

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

素因数の和:530

約数の個数: 72

約数和(自身を含む): 29998080

約数和(自身を除く): 18118880

約数列:

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

約数ペア:

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