1008739440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{467009}}^1$

素因数の和:467031

約数の個数: 80

約数和(自身を含む): 3474554400

約数和(自身を除く): 2465814960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 467009, 934018, 1401027, 1868036, 2335045, 2802054, 3736072, 4203081, 4670090, 5604108, 7005135, 7472144, 8406162, 9340180, 11208216, 12609243, 14010270, 16812324, 18680360, 21015405, 22416432, 25218486, 28020540, 33624648, 37360720, 42030810, 50436972, 56041080, 63046215, 67249296, 84061620, 100873944, 112082160, 126092430, 168123240, 201747888, 252184860, 336246480, 504369720, 1008739440]

約数ペア:

[(1, 1008739440), (2, 504369720), (3, 336246480), (4, 252184860), (5, 201747888), (6, 168123240), (8, 126092430), (9, 112082160), (10, 100873944), (12, 84061620), (15, 67249296), (16, 63046215), (18, 56041080), (20, 50436972), (24, 42030810), (27, 37360720), (30, 33624648), (36, 28020540), (40, 25218486), (45, 22416432), (48, 21015405), (54, 18680360), (60, 16812324), (72, 14010270), (80, 12609243), (90, 11208216), (108, 9340180), (120, 8406162), (135, 7472144), (144, 7005135), (180, 5604108), (216, 4670090), (240, 4203081), (270, 3736072), (360, 2802054), (432, 2335045), (540, 1868036), (720, 1401027), (1080, 934018), (2160, 467009)]