315974736

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 480

約数和(自身を含む): 1221350400

約数和(自身を除く): 905375664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 27, 28, 33, 36, 42, 44, 46, 48, 49, 54, 56, 59, 63, 66, 69, 72, 77, 84, 88, 92, 98, 99, 108, 112, 118, 126, 132, 138, 144, 147, 154, 161, 168, 176, 177, 184, 189, 196, 198, 207, 216, 231, 236, 252, 253, 264, 276, 294, 297, 308, 322, 336, 354, 368, 378, 392, 396, 413, 414, 432, 441, 462, 472, 483, 504, 506, 528, 531, 539, 552, 588, 594, 616, 621, 644, 649, 693, 708, 756, 759, 784, 792, 826, 828, 882, 924, 944, 966, 1008, 1012, 1062, 1078, 1104, 1127, 1176, 1188, 1232, 1239, 1242, 1288, 1298, 1323, 1357, 1386, 1416, 1449, 1512, 1518, 1584, 1593, 1617, 1652, 1656, 1764, 1771, 1848, 1932, 1947, 2024, 2079, 2124, 2156, 2254, 2277, 2352, 2376, 2478, 2484, 2576, 2596, 2646, 2714, 2772, 2832, 2891, 2898, 3024, 3036, 3186, 3234, 3304, 3312, 3381, 3528, 3542, 3696, 3717, 3864, 3894, 4048, 4071, 4158, 4248, 4312, 4347, 4508, 4543, 4554, 4752, 4851, 4956, 4968, 5192, 5292, 5313, 5428, 5544, 5782, 5796, 5841, 6072, 6372, 6468, 6608, 6762, 6831, 7056, 7084, 7434, 7728, 7788, 8142, 8316, 8496, 8624, 8673, 8694, 9016, 9086, 9108, 9499, 9702, 9912, 9936, 10143, 10384, 10584, 10626, 10856, 11088, 11151, 11564, 11592, 11682, 12144, 12213, 12397, 12744, 12936, 13524, 13629, 13662, 14168, 14553, 14868, 14927, 15576, 15939, 16284, 16632, 17346, 17388, 17523, 18032, 18172, 18216, 18998, 19404, 19824, 20286, 21168, 21252, 21712, 22302, 23128, 23184, 23364, 24426, 24794, 25488, 25872, 26019, 27048, 27258, 27324, 28336, 28497, 29106, 29736, 29854, 30429, 31152, 31801, 31878, 32568, 33264, 34692, 34776, 35046, 36344, 36432, 36639, 37191, 37996, 38808, 40572, 40887, 42504, 44604, 44781, 46256, 46728, 47817, 48852, 49588, 52038, 54096, 54516, 54648, 56994, 58212, 59472, 59708, 60858, 63602, 63756, 65136, 66493, 69384, 69552, 70092, 72688, 73278, 74382, 75992, 77616, 78057, 81144, 81774, 85008, 85491, 89208, 89562, 93456, 95403, 95634, 97704, 99176, 104076, 104489, 109032, 109296, 111573, 113988, 116424, 119416, 121716, 122661, 127204, 127512, 132986, 134343, 138768, 140184, 146556, 148764, 151984, 156114, 162288, 163548, 170982, 178416, 179124, 190806, 191268, 195408, 198352, 199479, 208152, 208978, 218064, 223146, 227976, 232848, 238832, 243432, 245322, 254408, 255024, 256473, 265972, 268686, 280368, 286209, 293112, 297528, 312228, 313467, 327096, 334719, 341964, 358248, 381612, 382536, 398958, 403029, 416304, 417956, 446292, 455952, 486864, 490644, 508816, 512946, 531944, 537372, 572418, 586224, 595056, 598437, 624456, 626934, 654192, 669438, 683928, 716496, 731423, 763224, 765072, 797916, 806058, 835912, 858627, 892584, 940401, 981288, 1025892, 1063888, 1074744, 1144836, 1196874, 1248912, 1253868, 1338876, 1367856, 1462846, 1526448, 1595832, 1612116, 1671824, 1717254, 1785168, 1795311, 1880802, 1962576, 2051784, 2149488, 2194269, 2289672, 2393748, 2507736, 2677752, 2821203, 2925692, 3191664, 3224232, 3434508, 3590622, 3761604, 4103568, 4388538, 4579344, 4787496, 5015472, 5355504, 5642406, 5851384, 6448464, 6582807, 6869016, 7181244, 7523208, 8777076, 9574992, 11284812, 11702768, 13165614, 13738032, 14362488, 15046416, 17554152, 19748421, 22569624, 26331228, 28724976, 35108304, 39496842, 45139248, 52662456, 78993684, 105324912, 157987368, 315974736]

約数ペア:

[(1, 315974736), (2, 157987368), (3, 105324912), (4, 78993684), (6, 52662456), (7, 45139248), (8, 39496842), (9, 35108304), (11, 28724976), (12, 26331228), (14, 22569624), (16, 19748421), (18, 17554152), (21, 15046416), (22, 14362488), (23, 13738032), (24, 13165614), (27, 11702768), (28, 11284812), (33, 9574992), (36, 8777076), (42, 7523208), (44, 7181244), (46, 6869016), (48, 6582807), (49, 6448464), (54, 5851384), (56, 5642406), (59, 5355504), (63, 5015472), (66, 4787496), (69, 4579344), (72, 4388538), (77, 4103568), (84, 3761604), (88, 3590622), (92, 3434508), (98, 3224232), (99, 3191664), (108, 2925692), (112, 2821203), (118, 2677752), (126, 2507736), (132, 2393748), (138, 2289672), (144, 2194269), (147, 2149488), (154, 2051784), (161, 1962576), (168, 1880802), (176, 1795311), (177, 1785168), (184, 1717254), (189, 1671824), (196, 1612116), (198, 1595832), (207, 1526448), (216, 1462846), (231, 1367856), (236, 1338876), (252, 1253868), (253, 1248912), (264, 1196874), (276, 1144836), (294, 1074744), (297, 1063888), (308, 1025892), (322, 981288), (336, 940401), (354, 892584), (368, 858627), (378, 835912), (392, 806058), (396, 797916), (413, 765072), (414, 763224), (432, 731423), (441, 716496), (462, 683928), (472, 669438), (483, 654192), (504, 626934), (506, 624456), (528, 598437), (531, 595056), (539, 586224), (552, 572418), (588, 537372), (594, 531944), (616, 512946), (621, 508816), (644, 490644), (649, 486864), (693, 455952), (708, 446292), (756, 417956), (759, 416304), (784, 403029), (792, 398958), (826, 382536), (828, 381612), (882, 358248), (924, 341964), (944, 334719), (966, 327096), (1008, 313467), (1012, 312228), (1062, 297528), (1078, 293112), (1104, 286209), (1127, 280368), (1176, 268686), (1188, 265972), (1232, 256473), (1239, 255024), (1242, 254408), (1288, 245322), (1298, 243432), (1323, 238832), (1357, 232848), (1386, 227976), (1416, 223146), (1449, 218064), (1512, 208978), (1518, 208152), (1584, 199479), (1593, 198352), (1617, 195408), (1652, 191268), (1656, 190806), (1764, 179124), (1771, 178416), (1848, 170982), (1932, 163548), (1947, 162288), (2024, 156114), (2079, 151984), (2124, 148764), (2156, 146556), (2254, 140184), (2277, 138768), (2352, 134343), (2376, 132986), (2478, 127512), (2484, 127204), (2576, 122661), (2596, 121716), (2646, 119416), (2714, 116424), (2772, 113988), (2832, 111573), (2891, 109296), (2898, 109032), (3024, 104489), (3036, 104076), (3186, 99176), (3234, 97704), (3304, 95634), (3312, 95403), (3381, 93456), (3528, 89562), (3542, 89208), (3696, 85491), (3717, 85008), (3864, 81774), (3894, 81144), (4048, 78057), (4071, 77616), (4158, 75992), (4248, 74382), (4312, 73278), (4347, 72688), (4508, 70092), (4543, 69552), (4554, 69384), (4752, 66493), (4851, 65136), (4956, 63756), (4968, 63602), (5192, 60858), (5292, 59708), (5313, 59472), (5428, 58212), (5544, 56994), (5782, 54648), (5796, 54516), (5841, 54096), (6072, 52038), (6372, 49588), (6468, 48852), (6608, 47817), (6762, 46728), (6831, 46256), (7056, 44781), (7084, 44604), (7434, 42504), (7728, 40887), (7788, 40572), (8142, 38808), (8316, 37996), (8496, 37191), (8624, 36639), (8673, 36432), (8694, 36344), (9016, 35046), (9086, 34776), (9108, 34692), (9499, 33264), (9702, 32568), (9912, 31878), (9936, 31801), (10143, 31152), (10384, 30429), (10584, 29854), (10626, 29736), (10856, 29106), (11088, 28497), (11151, 28336), (11564, 27324), (11592, 27258), (11682, 27048), (12144, 26019), (12213, 25872), (12397, 25488), (12744, 24794), (12936, 24426), (13524, 23364), (13629, 23184), (13662, 23128), (14168, 22302), (14553, 21712), (14868, 21252), (14927, 21168), (15576, 20286), (15939, 19824), (16284, 19404), (16632, 18998), (17346, 18216), (17388, 18172), (17523, 18032)]