2215423560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1260

約数の個数: 256

約数和(自身を含む): 8065843200

約数和(自身を除く): 5850419640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 127, 133, 140, 152, 168, 190, 210, 228, 254, 266, 280, 285, 380, 381, 399, 420, 456, 508, 532, 570, 635, 665, 760, 762, 798, 840, 889, 1016, 1064, 1093, 1140, 1270, 1330, 1524, 1596, 1778, 1905, 1995, 2186, 2280, 2413, 2540, 2660, 2667, 3048, 3192, 3279, 3556, 3810, 3990, 4372, 4445, 4826, 5080, 5320, 5334, 5465, 6558, 7112, 7239, 7620, 7651, 7980, 8744, 8890, 9652, 10668, 10930, 12065, 13116, 13335, 14478, 15240, 15302, 15960, 16395, 16891, 17780, 19304, 20767, 21336, 21860, 22953, 24130, 26232, 26670, 28956, 30604, 32790, 33782, 35560, 36195, 38255, 41534, 43720, 45906, 48260, 50673, 53340, 57912, 61208, 62301, 65580, 67564, 72390, 76510, 83068, 84455, 91812, 96520, 101346, 103835, 106680, 114765, 124602, 131160, 135128, 138811, 144780, 145369, 153020, 166136, 168910, 183624, 202692, 207670, 229530, 249204, 253365, 277622, 289560, 290738, 306040, 311505, 337820, 405384, 415340, 416433, 436107, 459060, 498408, 506730, 555244, 581476, 623010, 675640, 694055, 726845, 830680, 832866, 872214, 918120, 971677, 1013460, 1110488, 1162952, 1246020, 1388110, 1453690, 1665732, 1744428, 1943354, 2026920, 2082165, 2180535, 2492040, 2637409, 2776220, 2907380, 2915031, 3331464, 3488856, 3886708, 4164330, 4361070, 4858385, 5274818, 5552440, 5814760, 5830062, 7773416, 7912227, 8328660, 8722140, 9716770, 10549636, 11660124, 13187045, 14575155, 15824454, 16657320, 17444280, 18461863, 19433540, 21099272, 23320248, 26374090, 29150310, 31648908, 36923726, 38867080, 39561135, 52748180, 55385589, 58300620, 63297816, 73847452, 79122270, 92309315, 105496360, 110771178, 116601240, 147694904, 158244540, 184618630, 221542356, 276927945, 316489080, 369237260, 443084712, 553855890, 738474520, 1107711780, 2215423560]

約数ペア:

[(1, 2215423560), (2, 1107711780), (3, 738474520), (4, 553855890), (5, 443084712), (6, 369237260), (7, 316489080), (8, 276927945), (10, 221542356), (12, 184618630), (14, 158244540), (15, 147694904), (19, 116601240), (20, 110771178), (21, 105496360), (24, 92309315), (28, 79122270), (30, 73847452), (35, 63297816), (38, 58300620), (40, 55385589), (42, 52748180), (56, 39561135), (57, 38867080), (60, 36923726), (70, 31648908), (76, 29150310), (84, 26374090), (95, 23320248), (105, 21099272), (114, 19433540), (120, 18461863), (127, 17444280), (133, 16657320), (140, 15824454), (152, 14575155), (168, 13187045), (190, 11660124), (210, 10549636), (228, 9716770), (254, 8722140), (266, 8328660), (280, 7912227), (285, 7773416), (380, 5830062), (381, 5814760), (399, 5552440), (420, 5274818), (456, 4858385), (508, 4361070), (532, 4164330), (570, 3886708), (635, 3488856), (665, 3331464), (760, 2915031), (762, 2907380), (798, 2776220), (840, 2637409), (889, 2492040), (1016, 2180535), (1064, 2082165), (1093, 2026920), (1140, 1943354), (1270, 1744428), (1330, 1665732), (1524, 1453690), (1596, 1388110), (1778, 1246020), (1905, 1162952), (1995, 1110488), (2186, 1013460), (2280, 971677), (2413, 918120), (2540, 872214), (2660, 832866), (2667, 830680), (3048, 726845), (3192, 694055), (3279, 675640), (3556, 623010), (3810, 581476), (3990, 555244), (4372, 506730), (4445, 498408), (4826, 459060), (5080, 436107), (5320, 416433), (5334, 415340), (5465, 405384), (6558, 337820), (7112, 311505), (7239, 306040), (7620, 290738), (7651, 289560), (7980, 277622), (8744, 253365), (8890, 249204), (9652, 229530), (10668, 207670), (10930, 202692), (12065, 183624), (13116, 168910), (13335, 166136), (14478, 153020), (15240, 145369), (15302, 144780), (15960, 138811), (16395, 135128), (16891, 131160), (17780, 124602), (19304, 114765), (20767, 106680), (21336, 103835), (21860, 101346), (22953, 96520), (24130, 91812), (26232, 84455), (26670, 83068), (28956, 76510), (30604, 72390), (32790, 67564), (33782, 65580), (35560, 62301), (36195, 61208), (38255, 57912), (41534, 53340), (43720, 50673), (45906, 48260)]