56701920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10739}}^1$

素因数の和:10768

約数の個数: 96

約数和(自身を含む): 194866560

約数和(自身を除く): 138164640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 10739, 21478, 32217, 42956, 53695, 64434, 85912, 107390, 118129, 128868, 161085, 171824, 214780, 236258, 257736, 322170, 343648, 354387, 429560, 472516, 515472, 590645, 644340, 708774, 859120, 945032, 1030944, 1181290, 1288680, 1417548, 1718240, 1771935, 1890064, 2362580, 2577360, 2835096, 3543870, 3780128, 4725160, 5154720, 5670192, 7087740, 9450320, 11340384, 14175480, 18900640, 28350960, 56701920]

約数ペア:

[(1, 56701920), (2, 28350960), (3, 18900640), (4, 14175480), (5, 11340384), (6, 9450320), (8, 7087740), (10, 5670192), (11, 5154720), (12, 4725160), (15, 3780128), (16, 3543870), (20, 2835096), (22, 2577360), (24, 2362580), (30, 1890064), (32, 1771935), (33, 1718240), (40, 1417548), (44, 1288680), (48, 1181290), (55, 1030944), (60, 945032), (66, 859120), (80, 708774), (88, 644340), (96, 590645), (110, 515472), (120, 472516), (132, 429560), (160, 354387), (165, 343648), (176, 322170), (220, 257736), (240, 236258), (264, 214780), (330, 171824), (352, 161085), (440, 128868), (480, 118129), (528, 107390), (660, 85912), (880, 64434), (1056, 53695), (1320, 42956), (1760, 32217), (2640, 21478), (5280, 10739)]