16896120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 51217920

約数和(自身を除く): 34321800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1367, 1545, 2060, 2472, 2734, 3090, 4101, 4120, 5468, 6180, 6835, 8202, 10936, 12360, 13670, 16404, 20505, 27340, 32808, 41010, 54680, 82020, 140801, 164040, 281602, 422403, 563204, 704005, 844806, 1126408, 1408010, 1689612, 2112015, 2816020, 3379224, 4224030, 5632040, 8448060, 16896120]

約数ペア:

[(1, 16896120), (2, 8448060), (3, 5632040), (4, 4224030), (5, 3379224), (6, 2816020), (8, 2112015), (10, 1689612), (12, 1408010), (15, 1126408), (20, 844806), (24, 704005), (30, 563204), (40, 422403), (60, 281602), (103, 164040), (120, 140801), (206, 82020), (309, 54680), (412, 41010), (515, 32808), (618, 27340), (824, 20505), (1030, 16404), (1236, 13670), (1367, 12360), (1545, 10936), (2060, 8202), (2472, 6835), (2734, 6180), (3090, 5468), (4101, 4120)]