55746240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5279}}^1$

素因数の和:5310

約数の個数: 112

約数和(自身を含む): 193121280

約数和(自身を除く): 137375040

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, 5279, 5280, 10558, 10560, 15837, 21116, 26395, 31674, 42232, 52790, 58069, 63348, 79185, 84464, 105580, 116138, 126696, 158370, 168928, 174207, 211160, 232276, 253392, 290345, 316740, 337856, 348414, 422320, 464552, 506784, 580690, 633480, 696828, 844640, 871035, 929104, 1013568, 1161380, 1266960, 1393656, 1689280, 1742070, 1858208, 2322760, 2533920, 2787312, 3484140, 3716416, 4645520, 5067840, 5574624, 6968280, 9291040, 11149248, 13936560, 18582080, 27873120, 55746240]

約数ペア:

[(1, 55746240), (2, 27873120), (3, 18582080), (4, 13936560), (5, 11149248), (6, 9291040), (8, 6968280), (10, 5574624), (11, 5067840), (12, 4645520), (15, 3716416), (16, 3484140), (20, 2787312), (22, 2533920), (24, 2322760), (30, 1858208), (32, 1742070), (33, 1689280), (40, 1393656), (44, 1266960), (48, 1161380), (55, 1013568), (60, 929104), (64, 871035), (66, 844640), (80, 696828), (88, 633480), (96, 580690), (110, 506784), (120, 464552), (132, 422320), (160, 348414), (165, 337856), (176, 316740), (192, 290345), (220, 253392), (240, 232276), (264, 211160), (320, 174207), (330, 168928), (352, 158370), (440, 126696), (480, 116138), (528, 105580), (660, 84464), (704, 79185), (880, 63348), (960, 58069), (1056, 52790), (1320, 42232), (1760, 31674), (2112, 26395), (2640, 21116), (3520, 15837), (5279, 10560), (5280, 10558)]