317531760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 480

約数和(自身を含む): 1291917312

約数和(自身を除く): 974385552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 49, 52, 56, 60, 62, 65, 67, 70, 78, 80, 84, 91, 93, 98, 104, 105, 112, 120, 124, 130, 134, 140, 147, 155, 156, 168, 182, 186, 195, 196, 201, 208, 210, 217, 240, 245, 248, 260, 268, 273, 280, 294, 310, 312, 335, 336, 364, 372, 390, 392, 402, 403, 420, 434, 455, 465, 469, 490, 496, 520, 536, 546, 560, 588, 620, 624, 637, 651, 670, 728, 735, 744, 780, 784, 804, 806, 840, 868, 871, 910, 930, 938, 980, 1005, 1040, 1072, 1085, 1092, 1176, 1209, 1240, 1274, 1302, 1340, 1365, 1407, 1456, 1470, 1488, 1519, 1560, 1608, 1612, 1680, 1736, 1742, 1820, 1860, 1876, 1911, 1960, 2010, 2015, 2077, 2170, 2184, 2345, 2352, 2418, 2480, 2548, 2604, 2613, 2680, 2730, 2814, 2821, 2940, 3038, 3120, 3185, 3216, 3224, 3255, 3283, 3472, 3484, 3640, 3720, 3752, 3822, 3920, 4020, 4030, 4154, 4340, 4355, 4368, 4557, 4690, 4836, 5096, 5208, 5226, 5360, 5460, 5628, 5642, 5880, 6045, 6076, 6097, 6231, 6370, 6448, 6510, 6566, 6968, 7035, 7280, 7440, 7504, 7595, 7644, 8040, 8060, 8308, 8463, 8680, 8710, 9114, 9380, 9555, 9672, 9849, 10192, 10385, 10416, 10452, 10920, 11256, 11284, 11760, 12090, 12152, 12194, 12462, 12740, 13020, 13065, 13132, 13936, 14070, 14105, 14539, 15190, 15288, 16080, 16120, 16415, 16616, 16926, 17360, 17420, 18228, 18291, 18760, 19110, 19344, 19698, 19747, 20770, 20904, 21840, 22512, 22568, 22785, 24180, 24304, 24388, 24924, 25480, 26040, 26130, 26264, 27001, 28140, 28210, 29078, 30380, 30485, 30576, 31155, 32240, 32830, 33232, 33852, 34840, 36456, 36582, 37520, 38220, 39396, 39494, 41540, 41808, 42315, 42679, 43617, 45136, 45570, 48360, 48776, 49245, 49848, 50960, 52080, 52260, 52528, 54002, 56280, 56420, 58156, 59241, 60760, 60970, 62310, 65660, 67704, 69680, 72695, 72912, 73164, 76440, 78792, 78988, 81003, 83080, 84630, 85358, 87234, 91140, 91455, 96720, 97552, 98490, 98735, 99696, 101773, 104520, 108004, 112560, 112840, 116312, 118482, 121520, 121940, 124620, 128037, 131320, 135005, 135408, 145390, 146328, 152880, 157584, 157976, 162006, 166160, 169260, 170716, 174468, 182280, 182910, 189007, 196980, 197470, 203546, 209040, 213395, 216008, 218085, 225680, 232624, 236964, 243880, 249240, 256074, 262640, 270010, 290780, 292656, 296205, 305319, 315952, 324012, 338520, 341432, 348936, 364560, 365820, 378014, 393960, 394940, 405015, 407092, 426790, 432016, 436170, 473928, 487760, 498480, 508865, 512148, 540020, 567021, 581560, 592410, 610638, 640185, 648024, 677040, 682864, 697872, 731640, 756028, 787920, 789880, 810030, 814184, 853580, 872340, 945035, 947856, 1017730, 1024296, 1080040, 1134042, 1163120, 1184820, 1221276, 1280370, 1296048, 1323049, 1463280, 1512056, 1526595, 1579760, 1620060, 1628368, 1707160, 1744680, 1890070, 2035460, 2048592, 2160080, 2268084, 2369640, 2442552, 2560740, 2646098, 2835105, 3024112, 3053190, 3240120, 3414320, 3489360, 3780140, 3969147, 4070920, 4536168, 4739280, 4885104, 5121480, 5292196, 5670210, 6106380, 6480240, 6615245, 7560280, 7938294, 8141840, 9072336, 10242960, 10584392, 11340420, 12212760, 13230490, 15120560, 15876588, 19845735, 21168784, 22680840, 24425520, 26460980, 31753176, 39691470, 45361680, 52921960, 63506352, 79382940, 105843920, 158765880, 317531760]

約数ペア:

[(1, 317531760), (2, 158765880), (3, 105843920), (4, 79382940), (5, 63506352), (6, 52921960), (7, 45361680), (8, 39691470), (10, 31753176), (12, 26460980), (13, 24425520), (14, 22680840), (15, 21168784), (16, 19845735), (20, 15876588), (21, 15120560), (24, 13230490), (26, 12212760), (28, 11340420), (30, 10584392), (31, 10242960), (35, 9072336), (39, 8141840), (40, 7938294), (42, 7560280), (48, 6615245), (49, 6480240), (52, 6106380), (56, 5670210), (60, 5292196), (62, 5121480), (65, 4885104), (67, 4739280), (70, 4536168), (78, 4070920), (80, 3969147), (84, 3780140), (91, 3489360), (93, 3414320), (98, 3240120), (104, 3053190), (105, 3024112), (112, 2835105), (120, 2646098), (124, 2560740), (130, 2442552), (134, 2369640), (140, 2268084), (147, 2160080), (155, 2048592), (156, 2035460), (168, 1890070), (182, 1744680), (186, 1707160), (195, 1628368), (196, 1620060), (201, 1579760), (208, 1526595), (210, 1512056), (217, 1463280), (240, 1323049), (245, 1296048), (248, 1280370), (260, 1221276), (268, 1184820), (273, 1163120), (280, 1134042), (294, 1080040), (310, 1024296), (312, 1017730), (335, 947856), (336, 945035), (364, 872340), (372, 853580), (390, 814184), (392, 810030), (402, 789880), (403, 787920), (420, 756028), (434, 731640), (455, 697872), (465, 682864), (469, 677040), (490, 648024), (496, 640185), (520, 610638), (536, 592410), (546, 581560), (560, 567021), (588, 540020), (620, 512148), (624, 508865), (637, 498480), (651, 487760), (670, 473928), (728, 436170), (735, 432016), (744, 426790), (780, 407092), (784, 405015), (804, 394940), (806, 393960), (840, 378014), (868, 365820), (871, 364560), (910, 348936), (930, 341432), (938, 338520), (980, 324012), (1005, 315952), (1040, 305319), (1072, 296205), (1085, 292656), (1092, 290780), (1176, 270010), (1209, 262640), (1240, 256074), (1274, 249240), (1302, 243880), (1340, 236964), (1365, 232624), (1407, 225680), (1456, 218085), (1470, 216008), (1488, 213395), (1519, 209040), (1560, 203546), (1608, 197470), (1612, 196980), (1680, 189007), (1736, 182910), (1742, 182280), (1820, 174468), (1860, 170716), (1876, 169260), (1911, 166160), (1960, 162006), (2010, 157976), (2015, 157584), (2077, 152880), (2170, 146328), (2184, 145390), (2345, 135408), (2352, 135005), (2418, 131320), (2480, 128037), (2548, 124620), (2604, 121940), (2613, 121520), (2680, 118482), (2730, 116312), (2814, 112840), (2821, 112560), (2940, 108004), (3038, 104520), (3120, 101773), (3185, 99696), (3216, 98735), (3224, 98490), (3255, 97552), (3283, 96720), (3472, 91455), (3484, 91140), (3640, 87234), (3720, 85358), (3752, 84630), (3822, 83080), (3920, 81003), (4020, 78988), (4030, 78792), (4154, 76440), (4340, 73164), (4355, 72912), (4368, 72695), (4557, 69680), (4690, 67704), (4836, 65660), (5096, 62310), (5208, 60970), (5226, 60760), (5360, 59241), (5460, 58156), (5628, 56420), (5642, 56280), (5880, 54002), (6045, 52528), (6076, 52260), (6097, 52080), (6231, 50960), (6370, 49848), (6448, 49245), (6510, 48776), (6566, 48360), (6968, 45570), (7035, 45136), (7280, 43617), (7440, 42679), (7504, 42315), (7595, 41808), (7644, 41540), (8040, 39494), (8060, 39396), (8308, 38220), (8463, 37520), (8680, 36582), (8710, 36456), (9114, 34840), (9380, 33852), (9555, 33232), (9672, 32830), (9849, 32240), (10192, 31155), (10385, 30576), (10416, 30485), (10452, 30380), (10920, 29078), (11256, 28210), (11284, 28140), (11760, 27001), (12090, 26264), (12152, 26130), (12194, 26040), (12462, 25480), (12740, 24924), (13020, 24388), (13065, 24304), (13132, 24180), (13936, 22785), (14070, 22568), (14105, 22512), (14539, 21840), (15190, 20904), (15288, 20770), (16080, 19747), (16120, 19698), (16415, 19344), (16616, 19110), (16926, 18760), (17360, 18291), (17420, 18228)]