1383041040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{11833}}^1$

素因数の和:12336

約数の個数: 80

約数和(自身を含む): 4296594048

約数和(自身を除く): 2913553008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 487, 974, 1461, 1948, 2435, 2922, 3896, 4870, 5844, 7305, 7792, 9740, 11688, 11833, 14610, 19480, 23376, 23666, 29220, 35499, 38960, 47332, 58440, 59165, 70998, 94664, 116880, 118330, 141996, 177495, 189328, 236660, 283992, 354990, 473320, 567984, 709980, 946640, 1419960, 2839920, 5762671, 11525342, 17288013, 23050684, 28813355, 34576026, 46101368, 57626710, 69152052, 86440065, 92202736, 115253420, 138304104, 172880130, 230506840, 276608208, 345760260, 461013680, 691520520, 1383041040]

約数ペア:

[(1, 1383041040), (2, 691520520), (3, 461013680), (4, 345760260), (5, 276608208), (6, 230506840), (8, 172880130), (10, 138304104), (12, 115253420), (15, 92202736), (16, 86440065), (20, 69152052), (24, 57626710), (30, 46101368), (40, 34576026), (48, 28813355), (60, 23050684), (80, 17288013), (120, 11525342), (240, 5762671), (487, 2839920), (974, 1419960), (1461, 946640), (1948, 709980), (2435, 567984), (2922, 473320), (3896, 354990), (4870, 283992), (5844, 236660), (7305, 189328), (7792, 177495), (9740, 141996), (11688, 118330), (11833, 116880), (14610, 94664), (19480, 70998), (23376, 59165), (23666, 58440), (29220, 47332), (35499, 38960)]