340384968

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 1179781200

約数和(自身を除く): 839396232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 179, 196, 198, 231, 252, 264, 294, 308, 343, 358, 392, 396, 441, 462, 504, 537, 539, 588, 616, 686, 693, 716, 792, 882, 924, 1029, 1074, 1078, 1176, 1253, 1372, 1386, 1432, 1611, 1617, 1764, 1848, 1969, 2058, 2148, 2156, 2401, 2506, 2744, 2772, 3087, 3222, 3234, 3528, 3759, 3773, 3938, 4116, 4296, 4312, 4802, 4851, 5012, 5544, 5907, 6174, 6444, 6468, 7203, 7518, 7546, 7876, 8232, 8771, 9604, 9702, 10024, 11277, 11319, 11814, 12348, 12888, 12936, 13783, 14406, 15036, 15092, 15752, 17542, 17721, 19208, 19404, 21609, 22554, 22638, 23628, 24696, 26313, 26411, 27566, 28812, 30072, 30184, 33957, 35084, 35442, 38808, 41349, 43218, 45108, 45276, 47256, 52626, 52822, 55132, 57624, 61397, 67914, 70168, 70884, 78939, 79233, 82698, 86436, 90216, 90552, 96481, 105252, 105644, 110264, 122794, 124047, 135828, 141768, 157878, 158466, 165396, 172872, 184191, 192962, 210504, 211288, 237699, 245588, 248094, 271656, 289443, 315756, 316932, 330792, 368382, 385924, 429779, 475398, 491176, 496188, 552573, 578886, 631512, 633864, 675367, 736764, 771848, 859558, 868329, 950796, 992376, 1105146, 1157772, 1289337, 1350734, 1473528, 1719116, 1736658, 1901592, 2026101, 2210292, 2315544, 2578674, 2701468, 3438232, 3473316, 3868011, 4052202, 4420584, 4727569, 5157348, 5402936, 6078303, 6946632, 7736022, 8104404, 9455138, 10314696, 12156606, 14182707, 15472044, 16208808, 18910276, 24313212, 28365414, 30944088, 37820552, 42548121, 48626424, 56730828, 85096242, 113461656, 170192484, 340384968]

約数ペア:

[(1, 340384968), (2, 170192484), (3, 113461656), (4, 85096242), (6, 56730828), (7, 48626424), (8, 42548121), (9, 37820552), (11, 30944088), (12, 28365414), (14, 24313212), (18, 18910276), (21, 16208808), (22, 15472044), (24, 14182707), (28, 12156606), (33, 10314696), (36, 9455138), (42, 8104404), (44, 7736022), (49, 6946632), (56, 6078303), (63, 5402936), (66, 5157348), (72, 4727569), (77, 4420584), (84, 4052202), (88, 3868011), (98, 3473316), (99, 3438232), (126, 2701468), (132, 2578674), (147, 2315544), (154, 2210292), (168, 2026101), (179, 1901592), (196, 1736658), (198, 1719116), (231, 1473528), (252, 1350734), (264, 1289337), (294, 1157772), (308, 1105146), (343, 992376), (358, 950796), (392, 868329), (396, 859558), (441, 771848), (462, 736764), (504, 675367), (537, 633864), (539, 631512), (588, 578886), (616, 552573), (686, 496188), (693, 491176), (716, 475398), (792, 429779), (882, 385924), (924, 368382), (1029, 330792), (1074, 316932), (1078, 315756), (1176, 289443), (1253, 271656), (1372, 248094), (1386, 245588), (1432, 237699), (1611, 211288), (1617, 210504), (1764, 192962), (1848, 184191), (1969, 172872), (2058, 165396), (2148, 158466), (2156, 157878), (2401, 141768), (2506, 135828), (2744, 124047), (2772, 122794), (3087, 110264), (3222, 105644), (3234, 105252), (3528, 96481), (3759, 90552), (3773, 90216), (3938, 86436), (4116, 82698), (4296, 79233), (4312, 78939), (4802, 70884), (4851, 70168), (5012, 67914), (5544, 61397), (5907, 57624), (6174, 55132), (6444, 52822), (6468, 52626), (7203, 47256), (7518, 45276), (7546, 45108), (7876, 43218), (8232, 41349), (8771, 38808), (9604, 35442), (9702, 35084), (10024, 33957), (11277, 30184), (11319, 30072), (11814, 28812), (12348, 27566), (12888, 26411), (12936, 26313), (13783, 24696), (14406, 23628), (15036, 22638), (15092, 22554), (15752, 21609), (17542, 19404), (17721, 19208)]