7445152080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{4969}}^1$

素因数の和:7069

約数の個数: 120

約数和(自身を含む): 25020351720

約数和(自身を除く): 17575199640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2081, 4162, 4969, 6243, 8324, 9938, 10405, 12486, 14907, 16648, 18729, 19876, 20810, 24845, 24972, 29814, 31215, 33296, 37458, 39752, 41620, 44721, 49690, 49944, 59628, 62430, 74535, 74916, 79504, 83240, 89442, 93645, 99380, 99888, 119256, 124860, 149070, 149832, 166480, 178884, 187290, 198760, 223605, 238512, 249720, 298140, 299664, 357768, 374580, 397520, 447210, 499440, 596280, 715536, 749160, 894420, 1192560, 1498320, 1788840, 3577680, 10340489, 20680978, 31021467, 41361956, 51702445, 62042934, 82723912, 93064401, 103404890, 124085868, 155107335, 165447824, 186128802, 206809780, 248171736, 310214670, 372257604, 413619560, 465322005, 496343472, 620429340, 744515208, 827239120, 930644010, 1240858680, 1489030416, 1861288020, 2481717360, 3722576040, 7445152080]

約数ペア:

[(1, 7445152080), (2, 3722576040), (3, 2481717360), (4, 1861288020), (5, 1489030416), (6, 1240858680), (8, 930644010), (9, 827239120), (10, 744515208), (12, 620429340), (15, 496343472), (16, 465322005), (18, 413619560), (20, 372257604), (24, 310214670), (30, 248171736), (36, 206809780), (40, 186128802), (45, 165447824), (48, 155107335), (60, 124085868), (72, 103404890), (80, 93064401), (90, 82723912), (120, 62042934), (144, 51702445), (180, 41361956), (240, 31021467), (360, 20680978), (720, 10340489), (2081, 3577680), (4162, 1788840), (4969, 1498320), (6243, 1192560), (8324, 894420), (9938, 749160), (10405, 715536), (12486, 596280), (14907, 499440), (16648, 447210), (18729, 397520), (19876, 374580), (20810, 357768), (24845, 299664), (24972, 298140), (29814, 249720), (31215, 238512), (33296, 223605), (37458, 198760), (39752, 187290), (41620, 178884), (44721, 166480), (49690, 149832), (49944, 149070), (59628, 124860), (62430, 119256), (74535, 99888), (74916, 99380), (79504, 93645), (83240, 89442)]