1566347040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1087741}}^1$

素因数の和:1087762

約数の個数: 72

約数和(自身を含む): 5345164188

約数和(自身を除く): 3778817148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1087741, 2175482, 3263223, 4350964, 5438705, 6526446, 8701928, 9789669, 10877410, 13052892, 16316115, 17403856, 19579338, 21754820, 26105784, 32632230, 34807712, 39158676, 43509640, 48948345, 52211568, 65264460, 78317352, 87019280, 97896690, 104423136, 130528920, 156634704, 174038560, 195793380, 261057840, 313269408, 391586760, 522115680, 783173520, 1566347040]

約数ペア:

[(1, 1566347040), (2, 783173520), (3, 522115680), (4, 391586760), (5, 313269408), (6, 261057840), (8, 195793380), (9, 174038560), (10, 156634704), (12, 130528920), (15, 104423136), (16, 97896690), (18, 87019280), (20, 78317352), (24, 65264460), (30, 52211568), (32, 48948345), (36, 43509640), (40, 39158676), (45, 34807712), (48, 32632230), (60, 26105784), (72, 21754820), (80, 19579338), (90, 17403856), (96, 16316115), (120, 13052892), (144, 10877410), (160, 9789669), (180, 8701928), (240, 6526446), (288, 5438705), (360, 4350964), (480, 3263223), (720, 2175482), (1440, 1087741)]