273072960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1789}}^1$

素因数の和:1865

約数の個数: 168

約数和(自身を含む): 957513960

約数和(自身を除く): 684441000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1789, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3578, 3816, 4240, 4770, 5088, 5367, 6360, 7156, 7632, 8480, 8945, 9540, 10176, 10734, 12720, 14312, 15264, 16101, 16960, 17890, 19080, 21468, 25440, 26835, 28624, 30528, 32202, 35780, 38160, 42936, 50880, 53670, 57248, 64404, 71560, 76320, 80505, 85872, 94817, 107340, 114496, 128808, 143120, 152640, 161010, 171744, 189634, 214680, 257616, 284451, 286240, 322020, 343488, 379268, 429360, 474085, 515232, 568902, 572480, 644040, 758536, 853353, 858720, 948170, 1030464, 1137804, 1288080, 1422255, 1517072, 1706706, 1717440, 1896340, 2275608, 2576160, 2844510, 3034144, 3413412, 3792680, 4266765, 4551216, 5152320, 5689020, 6068288, 6826824, 7585360, 8533530, 9102432, 11378040, 13653648, 15170720, 17067060, 18204864, 22756080, 27307296, 30341440, 34134120, 45512160, 54614592, 68268240, 91024320, 136536480, 273072960]

約数ペア:

[(1, 273072960), (2, 136536480), (3, 91024320), (4, 68268240), (5, 54614592), (6, 45512160), (8, 34134120), (9, 30341440), (10, 27307296), (12, 22756080), (15, 18204864), (16, 17067060), (18, 15170720), (20, 13653648), (24, 11378040), (30, 9102432), (32, 8533530), (36, 7585360), (40, 6826824), (45, 6068288), (48, 5689020), (53, 5152320), (60, 4551216), (64, 4266765), (72, 3792680), (80, 3413412), (90, 3034144), (96, 2844510), (106, 2576160), (120, 2275608), (144, 1896340), (159, 1717440), (160, 1706706), (180, 1517072), (192, 1422255), (212, 1288080), (240, 1137804), (265, 1030464), (288, 948170), (318, 858720), (320, 853353), (360, 758536), (424, 644040), (477, 572480), (480, 568902), (530, 515232), (576, 474085), (636, 429360), (720, 379268), (795, 343488), (848, 322020), (954, 286240), (960, 284451), (1060, 257616), (1272, 214680), (1440, 189634), (1590, 171744), (1696, 161010), (1789, 152640), (1908, 143120), (2120, 128808), (2385, 114496), (2544, 107340), (2880, 94817), (3180, 85872), (3392, 80505), (3578, 76320), (3816, 71560), (4240, 64404), (4770, 57248), (5088, 53670), (5367, 50880), (6360, 42936), (7156, 38160), (7632, 35780), (8480, 32202), (8945, 30528), (9540, 28624), (10176, 26835), (10734, 25440), (12720, 21468), (14312, 19080), (15264, 17890), (16101, 16960)]