139555080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 525657600

約数和(自身を除く): 386102520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 701, 711, 790, 840, 948, 1106, 1185, 1260, 1402, 1422, 1580, 1659, 1896, 2103, 2212, 2370, 2520, 2765, 2804, 2844, 3160, 3318, 3505, 3555, 4206, 4424, 4740, 4907, 4977, 5530, 5608, 5688, 6309, 6636, 7010, 7110, 8295, 8412, 9480, 9814, 9954, 10515, 11060, 12618, 13272, 14020, 14220, 14721, 16590, 16824, 19628, 19908, 21030, 22120, 24535, 24885, 25236, 28040, 28440, 29442, 31545, 33180, 39256, 39816, 42060, 44163, 49070, 49770, 50472, 55379, 58884, 63090, 66360, 73605, 84120, 88326, 98140, 99540, 110758, 117768, 126180, 147210, 166137, 176652, 196280, 199080, 220815, 221516, 252360, 276895, 294420, 332274, 353304, 387653, 441630, 443032, 498411, 553790, 588840, 664548, 775306, 830685, 883260, 996822, 1107580, 1162959, 1329096, 1550612, 1661370, 1766520, 1938265, 1993644, 2215160, 2325918, 2492055, 3101224, 3322740, 3488877, 3876530, 3987288, 4651836, 4984110, 5814795, 6645480, 6977754, 7753060, 9303672, 9968220, 11629590, 13955508, 15506120, 17444385, 19936440, 23259180, 27911016, 34888770, 46518360, 69777540, 139555080]

約数ペア:

[(1, 139555080), (2, 69777540), (3, 46518360), (4, 34888770), (5, 27911016), (6, 23259180), (7, 19936440), (8, 17444385), (9, 15506120), (10, 13955508), (12, 11629590), (14, 9968220), (15, 9303672), (18, 7753060), (20, 6977754), (21, 6645480), (24, 5814795), (28, 4984110), (30, 4651836), (35, 3987288), (36, 3876530), (40, 3488877), (42, 3322740), (45, 3101224), (56, 2492055), (60, 2325918), (63, 2215160), (70, 1993644), (72, 1938265), (79, 1766520), (84, 1661370), (90, 1550612), (105, 1329096), (120, 1162959), (126, 1107580), (140, 996822), (158, 883260), (168, 830685), (180, 775306), (210, 664548), (237, 588840), (252, 553790), (280, 498411), (315, 443032), (316, 441630), (360, 387653), (395, 353304), (420, 332274), (474, 294420), (504, 276895), (553, 252360), (630, 221516), (632, 220815), (701, 199080), (711, 196280), (790, 176652), (840, 166137), (948, 147210), (1106, 126180), (1185, 117768), (1260, 110758), (1402, 99540), (1422, 98140), (1580, 88326), (1659, 84120), (1896, 73605), (2103, 66360), (2212, 63090), (2370, 58884), (2520, 55379), (2765, 50472), (2804, 49770), (2844, 49070), (3160, 44163), (3318, 42060), (3505, 39816), (3555, 39256), (4206, 33180), (4424, 31545), (4740, 29442), (4907, 28440), (4977, 28040), (5530, 25236), (5608, 24885), (5688, 24535), (6309, 22120), (6636, 21030), (7010, 19908), (7110, 19628), (8295, 16824), (8412, 16590), (9480, 14721), (9814, 14220), (9954, 14020), (10515, 13272), (11060, 12618)]