193302120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6415

約数の個数: 128

約数和(自身を含む): 660234240

約数和(自身を除く): 466932120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2760, 3036, 3795, 5060, 6072, 6367, 7590, 10120, 12734, 15180, 19101, 25468, 30360, 31835, 38202, 50936, 63670, 70037, 76404, 95505, 127340, 140074, 146441, 152808, 191010, 210111, 254680, 280148, 292882, 350185, 382020, 420222, 439323, 560296, 585764, 700370, 732205, 764040, 840444, 878646, 1050555, 1171528, 1400740, 1464410, 1610851, 1680888, 1757292, 2101110, 2196615, 2801480, 2928820, 3221702, 3514584, 4202220, 4393230, 4832553, 5857640, 6443404, 8054255, 8404440, 8786460, 9665106, 12886808, 16108510, 17572920, 19330212, 24162765, 32217020, 38660424, 48325530, 64434040, 96651060, 193302120]

約数ペア:

[(1, 193302120), (2, 96651060), (3, 64434040), (4, 48325530), (5, 38660424), (6, 32217020), (8, 24162765), (10, 19330212), (11, 17572920), (12, 16108510), (15, 12886808), (20, 9665106), (22, 8786460), (23, 8404440), (24, 8054255), (30, 6443404), (33, 5857640), (40, 4832553), (44, 4393230), (46, 4202220), (55, 3514584), (60, 3221702), (66, 2928820), (69, 2801480), (88, 2196615), (92, 2101110), (110, 1757292), (115, 1680888), (120, 1610851), (132, 1464410), (138, 1400740), (165, 1171528), (184, 1050555), (220, 878646), (230, 840444), (253, 764040), (264, 732205), (276, 700370), (330, 585764), (345, 560296), (440, 439323), (460, 420222), (506, 382020), (552, 350185), (660, 292882), (690, 280148), (759, 254680), (920, 210111), (1012, 191010), (1265, 152808), (1320, 146441), (1380, 140074), (1518, 127340), (2024, 95505), (2530, 76404), (2760, 70037), (3036, 63670), (3795, 50936), (5060, 38202), (6072, 31835), (6367, 30360), (7590, 25468), (10120, 19101), (12734, 15180)]