124786560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 128

約数和(自身を含む): 402255360

約数和(自身を除く): 277468800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 309, 320, 384, 412, 480, 515, 618, 631, 640, 824, 960, 1030, 1236, 1262, 1545, 1648, 1893, 1920, 2060, 2472, 2524, 3090, 3155, 3296, 3786, 4120, 4944, 5048, 6180, 6310, 6592, 7572, 8240, 9465, 9888, 10096, 12360, 12620, 13184, 15144, 16480, 18930, 19776, 20192, 24720, 25240, 30288, 32960, 37860, 39552, 40384, 49440, 50480, 60576, 64993, 65920, 75720, 80768, 98880, 100960, 121152, 129986, 151440, 194979, 197760, 201920, 242304, 259972, 302880, 324965, 389958, 403840, 519944, 605760, 649930, 779916, 974895, 1039888, 1211520, 1299860, 1559832, 1949790, 2079776, 2599720, 3119664, 3899580, 4159552, 5199440, 6239328, 7799160, 8319104, 10398880, 12478656, 15598320, 20797760, 24957312, 31196640, 41595520, 62393280, 124786560]

約数ペア:

[(1, 124786560), (2, 62393280), (3, 41595520), (4, 31196640), (5, 24957312), (6, 20797760), (8, 15598320), (10, 12478656), (12, 10398880), (15, 8319104), (16, 7799160), (20, 6239328), (24, 5199440), (30, 4159552), (32, 3899580), (40, 3119664), (48, 2599720), (60, 2079776), (64, 1949790), (80, 1559832), (96, 1299860), (103, 1211520), (120, 1039888), (128, 974895), (160, 779916), (192, 649930), (206, 605760), (240, 519944), (309, 403840), (320, 389958), (384, 324965), (412, 302880), (480, 259972), (515, 242304), (618, 201920), (631, 197760), (640, 194979), (824, 151440), (960, 129986), (1030, 121152), (1236, 100960), (1262, 98880), (1545, 80768), (1648, 75720), (1893, 65920), (1920, 64993), (2060, 60576), (2472, 50480), (2524, 49440), (3090, 40384), (3155, 39552), (3296, 37860), (3786, 32960), (4120, 30288), (4944, 25240), (5048, 24720), (6180, 20192), (6310, 19776), (6592, 18930), (7572, 16480), (8240, 15144), (9465, 13184), (9888, 12620), (10096, 12360)]