56996760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 181025280

約数和(自身を除く): 124028520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 107, 115, 120, 138, 184, 193, 214, 230, 276, 321, 345, 386, 428, 460, 535, 552, 579, 642, 690, 772, 856, 920, 965, 1070, 1158, 1284, 1380, 1544, 1605, 1930, 2140, 2316, 2461, 2568, 2760, 2895, 3210, 3860, 4280, 4439, 4632, 4922, 5790, 6420, 7383, 7720, 8878, 9844, 11580, 12305, 12840, 13317, 14766, 17756, 19688, 20651, 22195, 23160, 24610, 26634, 29532, 35512, 36915, 41302, 44390, 49220, 53268, 59064, 61953, 66585, 73830, 82604, 88780, 98440, 103255, 106536, 123906, 133170, 147660, 165208, 177560, 206510, 247812, 266340, 295320, 309765, 413020, 474973, 495624, 532680, 619530, 826040, 949946, 1239060, 1424919, 1899892, 2374865, 2478120, 2849838, 3799784, 4749730, 5699676, 7124595, 9499460, 11399352, 14249190, 18998920, 28498380, 56996760]

約数ペア:

[(1, 56996760), (2, 28498380), (3, 18998920), (4, 14249190), (5, 11399352), (6, 9499460), (8, 7124595), (10, 5699676), (12, 4749730), (15, 3799784), (20, 2849838), (23, 2478120), (24, 2374865), (30, 1899892), (40, 1424919), (46, 1239060), (60, 949946), (69, 826040), (92, 619530), (107, 532680), (115, 495624), (120, 474973), (138, 413020), (184, 309765), (193, 295320), (214, 266340), (230, 247812), (276, 206510), (321, 177560), (345, 165208), (386, 147660), (428, 133170), (460, 123906), (535, 106536), (552, 103255), (579, 98440), (642, 88780), (690, 82604), (772, 73830), (856, 66585), (920, 61953), (965, 59064), (1070, 53268), (1158, 49220), (1284, 44390), (1380, 41302), (1544, 36915), (1605, 35512), (1930, 29532), (2140, 26634), (2316, 24610), (2461, 23160), (2568, 22195), (2760, 20651), (2895, 19688), (3210, 17756), (3860, 14766), (4280, 13317), (4439, 12840), (4632, 12305), (4922, 11580), (5790, 9844), (6420, 8878), (7383, 7720)]