15132320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 41731200

約数和(自身を除く): 26598880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 229, 236, 280, 295, 413, 458, 472, 560, 590, 826, 916, 944, 1120, 1145, 1180, 1603, 1652, 1832, 1888, 2065, 2290, 2360, 3206, 3304, 3664, 4130, 4580, 4720, 6412, 6608, 7328, 8015, 8260, 9160, 9440, 12824, 13216, 13511, 16030, 16520, 18320, 25648, 27022, 32060, 33040, 36640, 51296, 54044, 64120, 66080, 67555, 94577, 108088, 128240, 135110, 189154, 216176, 256480, 270220, 378308, 432352, 472885, 540440, 756616, 945770, 1080880, 1513232, 1891540, 2161760, 3026464, 3783080, 7566160, 15132320]

約数ペア:

[(1, 15132320), (2, 7566160), (4, 3783080), (5, 3026464), (7, 2161760), (8, 1891540), (10, 1513232), (14, 1080880), (16, 945770), (20, 756616), (28, 540440), (32, 472885), (35, 432352), (40, 378308), (56, 270220), (59, 256480), (70, 216176), (80, 189154), (112, 135110), (118, 128240), (140, 108088), (160, 94577), (224, 67555), (229, 66080), (236, 64120), (280, 54044), (295, 51296), (413, 36640), (458, 33040), (472, 32060), (560, 27022), (590, 25648), (826, 18320), (916, 16520), (944, 16030), (1120, 13511), (1145, 13216), (1180, 12824), (1603, 9440), (1652, 9160), (1832, 8260), (1888, 8015), (2065, 7328), (2290, 6608), (2360, 6412), (3206, 4720), (3304, 4580), (3664, 4130)]