56886720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5387}}^1$

素因数の和:5418

約数の個数: 112

約数和(自身を含む): 197071488

約数和(自身を除く): 140184768

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, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 5387, 10560, 10774, 16161, 21548, 26935, 32322, 43096, 53870, 59257, 64644, 80805, 86192, 107740, 118514, 129288, 161610, 172384, 177771, 215480, 237028, 258576, 296285, 323220, 344768, 355542, 430960, 474056, 517152, 592570, 646440, 711084, 861920, 888855, 948112, 1034304, 1185140, 1292880, 1422168, 1723840, 1777710, 1896224, 2370280, 2585760, 2844336, 3555420, 3792448, 4740560, 5171520, 5688672, 7110840, 9481120, 11377344, 14221680, 18962240, 28443360, 56886720]

約数ペア:

[(1, 56886720), (2, 28443360), (3, 18962240), (4, 14221680), (5, 11377344), (6, 9481120), (8, 7110840), (10, 5688672), (11, 5171520), (12, 4740560), (15, 3792448), (16, 3555420), (20, 2844336), (22, 2585760), (24, 2370280), (30, 1896224), (32, 1777710), (33, 1723840), (40, 1422168), (44, 1292880), (48, 1185140), (55, 1034304), (60, 948112), (64, 888855), (66, 861920), (80, 711084), (88, 646440), (96, 592570), (110, 517152), (120, 474056), (132, 430960), (160, 355542), (165, 344768), (176, 323220), (192, 296285), (220, 258576), (240, 237028), (264, 215480), (320, 177771), (330, 172384), (352, 161610), (440, 129288), (480, 118514), (528, 107740), (660, 86192), (704, 80805), (880, 64644), (960, 59257), (1056, 53870), (1320, 43096), (1760, 32322), (2112, 26935), (2640, 21548), (3520, 16161), (5280, 10774), (5387, 10560)]