6646270680

素因数分解:

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

素因数の和:1263

約数の個数: 384

約数和(自身を含む): 26213990400

約数和(自身を除く): 19567719720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 127, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 254, 266, 280, 285, 315, 342, 360, 380, 381, 399, 420, 456, 504, 508, 532, 570, 630, 635, 665, 684, 760, 762, 798, 840, 855, 889, 1016, 1064, 1093, 1140, 1143, 1197, 1260, 1270, 1330, 1368, 1524, 1596, 1710, 1778, 1905, 1995, 2186, 2280, 2286, 2394, 2413, 2520, 2540, 2660, 2667, 3048, 3192, 3279, 3420, 3556, 3810, 3990, 4372, 4445, 4572, 4788, 4826, 5080, 5320, 5334, 5465, 5715, 5985, 6558, 6840, 7112, 7239, 7620, 7651, 7980, 8001, 8744, 8890, 9144, 9576, 9652, 9837, 10668, 10930, 11430, 11970, 12065, 13116, 13335, 14478, 15240, 15302, 15960, 16002, 16395, 16891, 17780, 19304, 19674, 20767, 21336, 21717, 21860, 22860, 22953, 23940, 24130, 26232, 26670, 28956, 30604, 32004, 32790, 33782, 35560, 36195, 38255, 39348, 40005, 41534, 43434, 43720, 45720, 45906, 47880, 48260, 49185, 50673, 53340, 57912, 61208, 62301, 64008, 65580, 67564, 68859, 72390, 76510, 78696, 80010, 83068, 84455, 86868, 91812, 96520, 98370, 101346, 103835, 106680, 108585, 114765, 124602, 131160, 135128, 137718, 138811, 144780, 145369, 152019, 153020, 160020, 166136, 168910, 173736, 183624, 186903, 196740, 202692, 207670, 217170, 229530, 249204, 253365, 275436, 277622, 289560, 290738, 304038, 306040, 311505, 320040, 337820, 344295, 373806, 393480, 405384, 415340, 416433, 434340, 436107, 459060, 498408, 506730, 550872, 555244, 581476, 608076, 623010, 675640, 688590, 694055, 726845, 747612, 760095, 830680, 832866, 868680, 872214, 918120, 934515, 971677, 1013460, 1110488, 1162952, 1216152, 1246020, 1249299, 1308321, 1377180, 1388110, 1453690, 1495224, 1520190, 1665732, 1744428, 1869030, 1943354, 2026920, 2082165, 2180535, 2492040, 2498598, 2616642, 2637409, 2754360, 2776220, 2907380, 2915031, 3040380, 3331464, 3488856, 3738060, 3886708, 4164330, 4361070, 4858385, 4997196, 5233284, 5274818, 5552440, 5814760, 5830062, 6080760, 6246495, 6541605, 7476120, 7773416, 7912227, 8328660, 8722140, 8745093, 9716770, 9994392, 10466568, 10549636, 11660124, 12492990, 13083210, 13187045, 14575155, 15824454, 16657320, 17444280, 17490186, 18461863, 19433540, 21099272, 23320248, 23736681, 24985980, 26166420, 26374090, 29150310, 31648908, 34980372, 36923726, 38867080, 39561135, 43725465, 47473362, 49971960, 52332840, 52748180, 55385589, 58300620, 63297816, 69960744, 73847452, 79122270, 87450930, 92309315, 94946724, 105496360, 110771178, 116601240, 118683405, 147694904, 158244540, 166156767, 174901860, 184618630, 189893448, 221542356, 237366810, 276927945, 316489080, 332313534, 349803720, 369237260, 443084712, 474733620, 553855890, 664627068, 738474520, 830783835, 949467240, 1107711780, 1329254136, 1661567670, 2215423560, 3323135340, 6646270680]

約数ペア:

[(1, 6646270680), (2, 3323135340), (3, 2215423560), (4, 1661567670), (5, 1329254136), (6, 1107711780), (7, 949467240), (8, 830783835), (9, 738474520), (10, 664627068), (12, 553855890), (14, 474733620), (15, 443084712), (18, 369237260), (19, 349803720), (20, 332313534), (21, 316489080), (24, 276927945), (28, 237366810), (30, 221542356), (35, 189893448), (36, 184618630), (38, 174901860), (40, 166156767), (42, 158244540), (45, 147694904), (56, 118683405), (57, 116601240), (60, 110771178), (63, 105496360), (70, 94946724), (72, 92309315), (76, 87450930), (84, 79122270), (90, 73847452), (95, 69960744), (105, 63297816), (114, 58300620), (120, 55385589), (126, 52748180), (127, 52332840), (133, 49971960), (140, 47473362), (152, 43725465), (168, 39561135), (171, 38867080), (180, 36923726), (190, 34980372), (210, 31648908), (228, 29150310), (252, 26374090), (254, 26166420), (266, 24985980), (280, 23736681), (285, 23320248), (315, 21099272), (342, 19433540), (360, 18461863), (380, 17490186), (381, 17444280), (399, 16657320), (420, 15824454), (456, 14575155), (504, 13187045), (508, 13083210), (532, 12492990), (570, 11660124), (630, 10549636), (635, 10466568), (665, 9994392), (684, 9716770), (760, 8745093), (762, 8722140), (798, 8328660), (840, 7912227), (855, 7773416), (889, 7476120), (1016, 6541605), (1064, 6246495), (1093, 6080760), (1140, 5830062), (1143, 5814760), (1197, 5552440), (1260, 5274818), (1270, 5233284), (1330, 4997196), (1368, 4858385), (1524, 4361070), (1596, 4164330), (1710, 3886708), (1778, 3738060), (1905, 3488856), (1995, 3331464), (2186, 3040380), (2280, 2915031), (2286, 2907380), (2394, 2776220), (2413, 2754360), (2520, 2637409), (2540, 2616642), (2660, 2498598), (2667, 2492040), (3048, 2180535), (3192, 2082165), (3279, 2026920), (3420, 1943354), (3556, 1869030), (3810, 1744428), (3990, 1665732), (4372, 1520190), (4445, 1495224), (4572, 1453690), (4788, 1388110), (4826, 1377180), (5080, 1308321), (5320, 1249299), (5334, 1246020), (5465, 1216152), (5715, 1162952), (5985, 1110488), (6558, 1013460), (6840, 971677), (7112, 934515), (7239, 918120), (7620, 872214), (7651, 868680), (7980, 832866), (8001, 830680), (8744, 760095), (8890, 747612), (9144, 726845), (9576, 694055), (9652, 688590), (9837, 675640), (10668, 623010), (10930, 608076), (11430, 581476), (11970, 555244), (12065, 550872), (13116, 506730), (13335, 498408), (14478, 459060), (15240, 436107), (15302, 434340), (15960, 416433), (16002, 415340), (16395, 405384), (16891, 393480), (17780, 373806), (19304, 344295), (19674, 337820), (20767, 320040), (21336, 311505), (21717, 306040), (21860, 304038), (22860, 290738), (22953, 289560), (23940, 277622), (24130, 275436), (26232, 253365), (26670, 249204), (28956, 229530), (30604, 217170), (32004, 207670), (32790, 202692), (33782, 196740), (35560, 186903), (36195, 183624), (38255, 173736), (39348, 168910), (40005, 166136), (41534, 160020), (43434, 153020), (43720, 152019), (45720, 145369), (45906, 144780), (47880, 138811), (48260, 137718), (49185, 135128), (50673, 131160), (53340, 124602), (57912, 114765), (61208, 108585), (62301, 106680), (64008, 103835), (65580, 101346), (67564, 98370), (68859, 96520), (72390, 91812), (76510, 86868), (78696, 84455), (80010, 83068)]