394037280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 576

約数和(自身を含む): 1725954048

約数和(自身を除く): 1331916768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 97, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 160, 168, 180, 182, 186, 194, 195, 208, 210, 217, 224, 234, 240, 248, 252, 260, 273, 279, 280, 288, 291, 310, 312, 315, 336, 360, 364, 372, 388, 390, 403, 416, 420, 434, 455, 465, 468, 480, 485, 496, 504, 520, 546, 558, 560, 582, 585, 620, 624, 630, 651, 672, 679, 720, 728, 744, 776, 780, 806, 819, 840, 868, 873, 910, 930, 936, 970, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1164, 1170, 1209, 1240, 1248, 1260, 1261, 1302, 1358, 1365, 1395, 1440, 1455, 1456, 1488, 1552, 1560, 1612, 1638, 1680, 1736, 1746, 1820, 1860, 1872, 1940, 1953, 2015, 2016, 2037, 2080, 2170, 2184, 2232, 2328, 2340, 2418, 2480, 2520, 2522, 2604, 2716, 2730, 2790, 2821, 2910, 2912, 2976, 3007, 3104, 3120, 3224, 3255, 3276, 3360, 3395, 3472, 3492, 3627, 3640, 3720, 3744, 3783, 3880, 3906, 4030, 4074, 4095, 4340, 4365, 4368, 4464, 4656, 4680, 4836, 4960, 5040, 5044, 5208, 5432, 5460, 5580, 5642, 5820, 6014, 6045, 6111, 6240, 6305, 6448, 6510, 6552, 6790, 6944, 6984, 7254, 7280, 7440, 7566, 7760, 7812, 8060, 8148, 8190, 8463, 8680, 8730, 8736, 8827, 8928, 9021, 9312, 9360, 9672, 9765, 10080, 10088, 10185, 10416, 10864, 10920, 11160, 11284, 11349, 11640, 12028, 12090, 12222, 12610, 12896, 13020, 13104, 13580, 13968, 14105, 14508, 14560, 14880, 15035, 15132, 15520, 15624, 16120, 16296, 16380, 16926, 17360, 17460, 17654, 18042, 18135, 18720, 18915, 19344, 19530, 20176, 20370, 20832, 21049, 21728, 21840, 22320, 22568, 22698, 23280, 24056, 24180, 24444, 25220, 25389, 26040, 26208, 26481, 27063, 27160, 27936, 28210, 29016, 30070, 30264, 30555, 31248, 32240, 32592, 32760, 33852, 34720, 34920, 35308, 36084, 36270, 37830, 38688, 39060, 39091, 40352, 40740, 42098, 42315, 43680, 44135, 44640, 45105, 45136, 45396, 46560, 48112, 48360, 48888, 50440, 50778, 52080, 52962, 54126, 54320, 56420, 56745, 58032, 60140, 60528, 61110, 62496, 63147, 64480, 65184, 65520, 67704, 69840, 70616, 72168, 72540, 75660, 78120, 78182, 79443, 81480, 84196, 84630, 88270, 90210, 90272, 90792, 96224, 96720, 97776, 100880, 101556, 104160, 105245, 105924, 108252, 108640, 112840, 113490, 116064, 117273, 120280, 121056, 122220, 126294, 126945, 131040, 132405, 135315, 135408, 139680, 141232, 144336, 145080, 151320, 156240, 156364, 158886, 162960, 168392, 169260, 176540, 180420, 181584, 189441, 193440, 195455, 195552, 201760, 203112, 210490, 211848, 216504, 225680, 226980, 234546, 240560, 244440, 252588, 253890, 264810, 270630, 270816, 273637, 282464, 288672, 290160, 302640, 312480, 312728, 315735, 317772, 325920, 336784, 338520, 351819, 353080, 360840, 363168, 378882, 390910, 397215, 406224, 420980, 423696, 433008, 451360, 453960, 469092, 481120, 488880, 505176, 507780, 529620, 541260, 547274, 580320, 586365, 605280, 625456, 631470, 635544, 673568, 677040, 703638, 706160, 721680, 757764, 781820, 794430, 812448, 820911, 841960, 847392, 866016, 907920, 938184, 947205, 977760, 1010352, 1015560, 1059240, 1082520, 1094548, 1172730, 1250912, 1262940, 1271088, 1354080, 1368185, 1407276, 1412320, 1443360, 1515528, 1563640, 1588860, 1641822, 1683920, 1759095, 1815840, 1876368, 1894410, 2020704, 2031120, 2118480, 2165040, 2189096, 2345460, 2462733, 2525880, 2542176, 2736370, 2814552, 3031056, 3127280, 3177720, 3283644, 3367840, 3518190, 3752736, 3788820, 4062240, 4104555, 4236960, 4330080, 4378192, 4690920, 4925466, 5051760, 5472740, 5629104, 6062112, 6254560, 6355440, 6567288, 7036380, 7577640, 8209110, 8756384, 9381840, 9850932, 10103520, 10945480, 11258208, 12313665, 12710880, 13134576, 14072760, 15155280, 16418220, 18763680, 19701864, 21890960, 24627330, 26269152, 28145520, 30310560, 32836440, 39403728, 43781920, 49254660, 56291040, 65672880, 78807456, 98509320, 131345760, 197018640, 394037280]

約数ペア:

[(1, 394037280), (2, 197018640), (3, 131345760), (4, 98509320), (5, 78807456), (6, 65672880), (7, 56291040), (8, 49254660), (9, 43781920), (10, 39403728), (12, 32836440), (13, 30310560), (14, 28145520), (15, 26269152), (16, 24627330), (18, 21890960), (20, 19701864), (21, 18763680), (24, 16418220), (26, 15155280), (28, 14072760), (30, 13134576), (31, 12710880), (32, 12313665), (35, 11258208), (36, 10945480), (39, 10103520), (40, 9850932), (42, 9381840), (45, 8756384), (48, 8209110), (52, 7577640), (56, 7036380), (60, 6567288), (62, 6355440), (63, 6254560), (65, 6062112), (70, 5629104), (72, 5472740), (78, 5051760), (80, 4925466), (84, 4690920), (90, 4378192), (91, 4330080), (93, 4236960), (96, 4104555), (97, 4062240), (104, 3788820), (105, 3752736), (112, 3518190), (117, 3367840), (120, 3283644), (124, 3177720), (126, 3127280), (130, 3031056), (140, 2814552), (144, 2736370), (155, 2542176), (156, 2525880), (160, 2462733), (168, 2345460), (180, 2189096), (182, 2165040), (186, 2118480), (194, 2031120), (195, 2020704), (208, 1894410), (210, 1876368), (217, 1815840), (224, 1759095), (234, 1683920), (240, 1641822), (248, 1588860), (252, 1563640), (260, 1515528), (273, 1443360), (279, 1412320), (280, 1407276), (288, 1368185), (291, 1354080), (310, 1271088), (312, 1262940), (315, 1250912), (336, 1172730), (360, 1094548), (364, 1082520), (372, 1059240), (388, 1015560), (390, 1010352), (403, 977760), (416, 947205), (420, 938184), (434, 907920), (455, 866016), (465, 847392), (468, 841960), (480, 820911), (485, 812448), (496, 794430), (504, 781820), (520, 757764), (546, 721680), (558, 706160), (560, 703638), (582, 677040), (585, 673568), (620, 635544), (624, 631470), (630, 625456), (651, 605280), (672, 586365), (679, 580320), (720, 547274), (728, 541260), (744, 529620), (776, 507780), (780, 505176), (806, 488880), (819, 481120), (840, 469092), (868, 453960), (873, 451360), (910, 433008), (930, 423696), (936, 420980), (970, 406224), (992, 397215), (1008, 390910), (1040, 378882), (1085, 363168), (1092, 360840), (1116, 353080), (1120, 351819), (1164, 338520), (1170, 336784), (1209, 325920), (1240, 317772), (1248, 315735), (1260, 312728), (1261, 312480), (1302, 302640), (1358, 290160), (1365, 288672), (1395, 282464), (1440, 273637), (1455, 270816), (1456, 270630), (1488, 264810), (1552, 253890), (1560, 252588), (1612, 244440), (1638, 240560), (1680, 234546), (1736, 226980), (1746, 225680), (1820, 216504), (1860, 211848), (1872, 210490), (1940, 203112), (1953, 201760), (2015, 195552), (2016, 195455), (2037, 193440), (2080, 189441), (2170, 181584), (2184, 180420), (2232, 176540), (2328, 169260), (2340, 168392), (2418, 162960), (2480, 158886), (2520, 156364), (2522, 156240), (2604, 151320), (2716, 145080), (2730, 144336), (2790, 141232), (2821, 139680), (2910, 135408), (2912, 135315), (2976, 132405), (3007, 131040), (3104, 126945), (3120, 126294), (3224, 122220), (3255, 121056), (3276, 120280), (3360, 117273), (3395, 116064), (3472, 113490), (3492, 112840), (3627, 108640), (3640, 108252), (3720, 105924), (3744, 105245), (3783, 104160), (3880, 101556), (3906, 100880), (4030, 97776), (4074, 96720), (4095, 96224), (4340, 90792), (4365, 90272), (4368, 90210), (4464, 88270), (4656, 84630), (4680, 84196), (4836, 81480), (4960, 79443), (5040, 78182), (5044, 78120), (5208, 75660), (5432, 72540), (5460, 72168), (5580, 70616), (5642, 69840), (5820, 67704), (6014, 65520), (6045, 65184), (6111, 64480), (6240, 63147), (6305, 62496), (6448, 61110), (6510, 60528), (6552, 60140), (6790, 58032), (6944, 56745), (6984, 56420), (7254, 54320), (7280, 54126), (7440, 52962), (7566, 52080), (7760, 50778), (7812, 50440), (8060, 48888), (8148, 48360), (8190, 48112), (8463, 46560), (8680, 45396), (8730, 45136), (8736, 45105), (8827, 44640), (8928, 44135), (9021, 43680), (9312, 42315), (9360, 42098), (9672, 40740), (9765, 40352), (10080, 39091), (10088, 39060), (10185, 38688), (10416, 37830), (10864, 36270), (10920, 36084), (11160, 35308), (11284, 34920), (11349, 34720), (11640, 33852), (12028, 32760), (12090, 32592), (12222, 32240), (12610, 31248), (12896, 30555), (13020, 30264), (13104, 30070), (13580, 29016), (13968, 28210), (14105, 27936), (14508, 27160), (14560, 27063), (14880, 26481), (15035, 26208), (15132, 26040), (15520, 25389), (15624, 25220), (16120, 24444), (16296, 24180), (16380, 24056), (16926, 23280), (17360, 22698), (17460, 22568), (17654, 22320), (18042, 21840), (18135, 21728), (18720, 21049), (18915, 20832), (19344, 20370), (19530, 20176)]