447832080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27043}}^1$

素因数の和:27085

約数の個数: 120

約数和(自身を含む): 1569417408

約数和(自身を除く): 1121585328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 27043, 54086, 81129, 108172, 135215, 162258, 216344, 243387, 270430, 324516, 405645, 432688, 486774, 540860, 621989, 649032, 811290, 973548, 1081720, 1216935, 1243978, 1298064, 1622580, 1865967, 1947096, 2163440, 2433870, 2487956, 3109945, 3245160, 3731934, 3894192, 4867740, 4975912, 5597901, 6219890, 6490320, 7463868, 9329835, 9735480, 9951824, 11195802, 12439780, 14927736, 18659670, 19470960, 22391604, 24879560, 27989505, 29855472, 37319340, 44783208, 49759120, 55979010, 74638680, 89566416, 111958020, 149277360, 223916040, 447832080]

約数ペア:

[(1, 447832080), (2, 223916040), (3, 149277360), (4, 111958020), (5, 89566416), (6, 74638680), (8, 55979010), (9, 49759120), (10, 44783208), (12, 37319340), (15, 29855472), (16, 27989505), (18, 24879560), (20, 22391604), (23, 19470960), (24, 18659670), (30, 14927736), (36, 12439780), (40, 11195802), (45, 9951824), (46, 9735480), (48, 9329835), (60, 7463868), (69, 6490320), (72, 6219890), (80, 5597901), (90, 4975912), (92, 4867740), (115, 3894192), (120, 3731934), (138, 3245160), (144, 3109945), (180, 2487956), (184, 2433870), (207, 2163440), (230, 1947096), (240, 1865967), (276, 1622580), (345, 1298064), (360, 1243978), (368, 1216935), (414, 1081720), (460, 973548), (552, 811290), (690, 649032), (720, 621989), (828, 540860), (920, 486774), (1035, 432688), (1104, 405645), (1380, 324516), (1656, 270430), (1840, 243387), (2070, 216344), (2760, 162258), (3312, 135215), (4140, 108172), (5520, 81129), (8280, 54086), (16560, 27043)]