16049640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1786

約数の個数: 64

約数和(自身を含む): 48787200

約数和(自身を除く): 32737560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1693, 1896, 2370, 3160, 3386, 4740, 5079, 6772, 8465, 9480, 10158, 13544, 16930, 20316, 25395, 33860, 40632, 50790, 67720, 101580, 133747, 203160, 267494, 401241, 534988, 668735, 802482, 1069976, 1337470, 1604964, 2006205, 2674940, 3209928, 4012410, 5349880, 8024820, 16049640]

約数ペア:

[(1, 16049640), (2, 8024820), (3, 5349880), (4, 4012410), (5, 3209928), (6, 2674940), (8, 2006205), (10, 1604964), (12, 1337470), (15, 1069976), (20, 802482), (24, 668735), (30, 534988), (40, 401241), (60, 267494), (79, 203160), (120, 133747), (158, 101580), (237, 67720), (316, 50790), (395, 40632), (474, 33860), (632, 25395), (790, 20316), (948, 16930), (1185, 13544), (1580, 10158), (1693, 9480), (1896, 8465), (2370, 6772), (3160, 5079), (3386, 4740)]