17261280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11987}}^1$

素因数の和:12008

約数の個数: 72

約数和(自身を含む): 58909032

約数和(自身を除く): 41647752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 11987, 23974, 35961, 47948, 59935, 71922, 95896, 107883, 119870, 143844, 179805, 191792, 215766, 239740, 287688, 359610, 383584, 431532, 479480, 539415, 575376, 719220, 863064, 958960, 1078830, 1150752, 1438440, 1726128, 1917920, 2157660, 2876880, 3452256, 4315320, 5753760, 8630640, 17261280]

約数ペア:

[(1, 17261280), (2, 8630640), (3, 5753760), (4, 4315320), (5, 3452256), (6, 2876880), (8, 2157660), (9, 1917920), (10, 1726128), (12, 1438440), (15, 1150752), (16, 1078830), (18, 958960), (20, 863064), (24, 719220), (30, 575376), (32, 539415), (36, 479480), (40, 431532), (45, 383584), (48, 359610), (60, 287688), (72, 239740), (80, 215766), (90, 191792), (96, 179805), (120, 143844), (144, 119870), (160, 107883), (180, 95896), (240, 71922), (288, 59935), (360, 47948), (480, 35961), (720, 23974), (1440, 11987)]