71633280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37309}}^1$

素因数の和:37331

約数の個数: 64

約数和(自身を含む): 228337200

約数和(自身を除く): 156703920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 37309, 74618, 111927, 149236, 186545, 223854, 298472, 373090, 447708, 559635, 596944, 746180, 895416, 1119270, 1193888, 1492360, 1790832, 2238540, 2387776, 2984720, 3581664, 4477080, 4775552, 5969440, 7163328, 8954160, 11938880, 14326656, 17908320, 23877760, 35816640, 71633280]

約数ペア:

[(1, 71633280), (2, 35816640), (3, 23877760), (4, 17908320), (5, 14326656), (6, 11938880), (8, 8954160), (10, 7163328), (12, 5969440), (15, 4775552), (16, 4477080), (20, 3581664), (24, 2984720), (30, 2387776), (32, 2238540), (40, 1790832), (48, 1492360), (60, 1193888), (64, 1119270), (80, 895416), (96, 746180), (120, 596944), (128, 559635), (160, 447708), (192, 373090), (240, 298472), (320, 223854), (384, 186545), (480, 149236), (640, 111927), (960, 74618), (1920, 37309)]