31797360

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{701}}^1$

素因数の和:733

約数の個数: 200

約数和(自身を含む): 126393696

約数和(自身を除く): 94596336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 701, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1402, 1512, 1620, 1680, 1890, 2103, 2160, 2268, 2520, 2804, 2835, 3024, 3240, 3505, 3780, 4206, 4536, 4907, 5040, 5608, 5670, 6309, 6480, 7010, 7560, 8412, 9072, 9814, 10515, 11216, 11340, 12618, 14020, 14721, 15120, 16824, 18927, 19628, 21030, 22680, 24535, 25236, 28040, 29442, 31545, 33648, 37854, 39256, 42060, 44163, 45360, 49070, 50472, 56080, 56781, 58884, 63090, 73605, 75708, 78512, 84120, 88326, 94635, 98140, 100944, 113562, 117768, 126180, 132489, 147210, 151416, 168240, 176652, 189270, 196280, 220815, 227124, 235536, 252360, 264978, 283905, 294420, 302832, 353304, 378540, 392560, 397467, 441630, 454248, 504720, 529956, 567810, 588840, 662445, 706608, 757080, 794934, 883260, 908496, 1059912, 1135620, 1177680, 1324890, 1514160, 1589868, 1766520, 1987335, 2119824, 2271240, 2649780, 3179736, 3533040, 3974670, 4542480, 5299560, 6359472, 7949340, 10599120, 15898680, 31797360]

約数ペア:

[(1, 31797360), (2, 15898680), (3, 10599120), (4, 7949340), (5, 6359472), (6, 5299560), (7, 4542480), (8, 3974670), (9, 3533040), (10, 3179736), (12, 2649780), (14, 2271240), (15, 2119824), (16, 1987335), (18, 1766520), (20, 1589868), (21, 1514160), (24, 1324890), (27, 1177680), (28, 1135620), (30, 1059912), (35, 908496), (36, 883260), (40, 794934), (42, 757080), (45, 706608), (48, 662445), (54, 588840), (56, 567810), (60, 529956), (63, 504720), (70, 454248), (72, 441630), (80, 397467), (81, 392560), (84, 378540), (90, 353304), (105, 302832), (108, 294420), (112, 283905), (120, 264978), (126, 252360), (135, 235536), (140, 227124), (144, 220815), (162, 196280), (168, 189270), (180, 176652), (189, 168240), (210, 151416), (216, 147210), (240, 132489), (252, 126180), (270, 117768), (280, 113562), (315, 100944), (324, 98140), (336, 94635), (360, 88326), (378, 84120), (405, 78512), (420, 75708), (432, 73605), (504, 63090), (540, 58884), (560, 56781), (567, 56080), (630, 50472), (648, 49070), (701, 45360), (720, 44163), (756, 42060), (810, 39256), (840, 37854), (945, 33648), (1008, 31545), (1080, 29442), (1134, 28040), (1260, 25236), (1296, 24535), (1402, 22680), (1512, 21030), (1620, 19628), (1680, 18927), (1890, 16824), (2103, 15120), (2160, 14721), (2268, 14020), (2520, 12618), (2804, 11340), (2835, 11216), (3024, 10515), (3240, 9814), (3505, 9072), (3780, 8412), (4206, 7560), (4536, 7010), (4907, 6480), (5040, 6309), (5608, 5670)]