143927520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27259}}^1$

素因数の和:27288

約数の個数: 96

約数和(自身を含む): 494605440

約数和(自身を除く): 350677920

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, 27259, 54518, 81777, 109036, 136295, 163554, 218072, 272590, 299849, 327108, 408885, 436144, 545180, 599698, 654216, 817770, 872288, 899547, 1090360, 1199396, 1308432, 1499245, 1635540, 1799094, 2180720, 2398792, 2616864, 2998490, 3271080, 3598188, 4361440, 4497735, 4797584, 5996980, 6542160, 7196376, 8995470, 9595168, 11993960, 13084320, 14392752, 17990940, 23987920, 28785504, 35981880, 47975840, 71963760, 143927520]

約数ペア:

[(1, 143927520), (2, 71963760), (3, 47975840), (4, 35981880), (5, 28785504), (6, 23987920), (8, 17990940), (10, 14392752), (11, 13084320), (12, 11993960), (15, 9595168), (16, 8995470), (20, 7196376), (22, 6542160), (24, 5996980), (30, 4797584), (32, 4497735), (33, 4361440), (40, 3598188), (44, 3271080), (48, 2998490), (55, 2616864), (60, 2398792), (66, 2180720), (80, 1799094), (88, 1635540), (96, 1499245), (110, 1308432), (120, 1199396), (132, 1090360), (160, 899547), (165, 872288), (176, 817770), (220, 654216), (240, 599698), (264, 545180), (330, 436144), (352, 408885), (440, 327108), (480, 299849), (528, 272590), (660, 218072), (880, 163554), (1056, 136295), (1320, 109036), (1760, 81777), (2640, 54518), (5280, 27259)]