1415280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5897}}^1$

素因数の和:5913

約数の個数: 40

約数和(自身を含む): 4388112

約数和(自身を除く): 2972832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5897, 11794, 17691, 23588, 29485, 35382, 47176, 58970, 70764, 88455, 94352, 117940, 141528, 176910, 235880, 283056, 353820, 471760, 707640, 1415280]

約数ペア:

[(1, 1415280), (2, 707640), (3, 471760), (4, 353820), (5, 283056), (6, 235880), (8, 176910), (10, 141528), (12, 117940), (15, 94352), (16, 88455), (20, 70764), (24, 58970), (30, 47176), (40, 35382), (48, 29485), (60, 23588), (80, 17691), (120, 11794), (240, 5897)]