3740160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{487}}^1$

素因数の和:513

約数の個数: 80

約数和(自身を含む): 11981376

約数和(自身を除く): 8241216

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, 256, 320, 384, 480, 487, 512, 640, 768, 960, 974, 1280, 1461, 1536, 1920, 1948, 2435, 2560, 2922, 3840, 3896, 4870, 5844, 7305, 7680, 7792, 9740, 11688, 14610, 15584, 19480, 23376, 29220, 31168, 38960, 46752, 58440, 62336, 77920, 93504, 116880, 124672, 155840, 187008, 233760, 249344, 311680, 374016, 467520, 623360, 748032, 935040, 1246720, 1870080, 3740160]

約数ペア:

[(1, 3740160), (2, 1870080), (3, 1246720), (4, 935040), (5, 748032), (6, 623360), (8, 467520), (10, 374016), (12, 311680), (15, 249344), (16, 233760), (20, 187008), (24, 155840), (30, 124672), (32, 116880), (40, 93504), (48, 77920), (60, 62336), (64, 58440), (80, 46752), (96, 38960), (120, 31168), (128, 29220), (160, 23376), (192, 19480), (240, 15584), (256, 14610), (320, 11688), (384, 9740), (480, 7792), (487, 7680), (512, 7305), (640, 5844), (768, 4870), (960, 3896), (974, 3840), (1280, 2922), (1461, 2560), (1536, 2435), (1920, 1948)]