2247245760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22727}}^1$

素因数の和:22850

約数の個数: 112

約数和(自身を含む): 7204594176

約数和(自身を除く): 4957348416

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, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 824, 960, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 6592, 8240, 9888, 12360, 16480, 19776, 22727, 24720, 32960, 45454, 49440, 68181, 90908, 98880, 113635, 136362, 181816, 227270, 272724, 340905, 363632, 454540, 545448, 681810, 727264, 909080, 1090896, 1363620, 1454528, 1818160, 2181792, 2340881, 2727240, 3636320, 4363584, 4681762, 5454480, 7022643, 7272640, 9363524, 10908960, 11704405, 14045286, 18727048, 21817920, 23408810, 28090572, 35113215, 37454096, 46817620, 56181144, 70226430, 74908192, 93635240, 112362288, 140452860, 149816384, 187270480, 224724576, 280905720, 374540960, 449449152, 561811440, 749081920, 1123622880, 2247245760]

約数ペア:

[(1, 2247245760), (2, 1123622880), (3, 749081920), (4, 561811440), (5, 449449152), (6, 374540960), (8, 280905720), (10, 224724576), (12, 187270480), (15, 149816384), (16, 140452860), (20, 112362288), (24, 93635240), (30, 74908192), (32, 70226430), (40, 56181144), (48, 46817620), (60, 37454096), (64, 35113215), (80, 28090572), (96, 23408810), (103, 21817920), (120, 18727048), (160, 14045286), (192, 11704405), (206, 10908960), (240, 9363524), (309, 7272640), (320, 7022643), (412, 5454480), (480, 4681762), (515, 4363584), (618, 3636320), (824, 2727240), (960, 2340881), (1030, 2181792), (1236, 1818160), (1545, 1454528), (1648, 1363620), (2060, 1090896), (2472, 909080), (3090, 727264), (3296, 681810), (4120, 545448), (4944, 454540), (6180, 363632), (6592, 340905), (8240, 272724), (9888, 227270), (12360, 181816), (16480, 136362), (19776, 113635), (22727, 98880), (24720, 90908), (32960, 68181), (45454, 49440)]