1431978240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 576

約数和(自身を含む): 5933813760

約数和(自身を除く): 4501835520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 64, 66, 70, 77, 80, 84, 87, 88, 96, 105, 110, 112, 116, 120, 128, 132, 140, 145, 154, 160, 165, 167, 168, 174, 176, 192, 203, 210, 220, 224, 231, 232, 240, 256, 264, 280, 290, 308, 319, 320, 330, 334, 336, 348, 352, 384, 385, 406, 420, 435, 440, 448, 462, 464, 480, 501, 528, 560, 580, 609, 616, 638, 640, 660, 668, 672, 696, 704, 768, 770, 812, 835, 840, 870, 880, 896, 924, 928, 957, 960, 1002, 1015, 1056, 1120, 1155, 1160, 1169, 1218, 1232, 1276, 1280, 1320, 1336, 1344, 1392, 1408, 1540, 1595, 1624, 1670, 1680, 1740, 1760, 1792, 1837, 1848, 1856, 1914, 1920, 2004, 2030, 2112, 2233, 2240, 2310, 2320, 2338, 2436, 2464, 2505, 2552, 2640, 2672, 2688, 2784, 2816, 3045, 3080, 3190, 3248, 3340, 3360, 3480, 3507, 3520, 3674, 3696, 3712, 3828, 3840, 4008, 4060, 4224, 4466, 4480, 4620, 4640, 4676, 4785, 4843, 4872, 4928, 5010, 5104, 5280, 5344, 5376, 5511, 5568, 5845, 6090, 6160, 6380, 6496, 6680, 6699, 6720, 6960, 7014, 7040, 7348, 7392, 7424, 7656, 8016, 8120, 8448, 8932, 8960, 9185, 9240, 9280, 9352, 9570, 9686, 9744, 9856, 10020, 10208, 10560, 10688, 11022, 11136, 11165, 11690, 12180, 12320, 12760, 12859, 12992, 13360, 13398, 13440, 13920, 14028, 14080, 14529, 14696, 14784, 15312, 16032, 16240, 17535, 17864, 18370, 18480, 18560, 18704, 19140, 19372, 19488, 19712, 20040, 20416, 21120, 21376, 22044, 22272, 22330, 23380, 24215, 24360, 24640, 25520, 25718, 25984, 26720, 26796, 26880, 27555, 27840, 28056, 29058, 29392, 29568, 30624, 32064, 32480, 33495, 33901, 35070, 35728, 36740, 36960, 37120, 37408, 38280, 38577, 38744, 38976, 40080, 40832, 42240, 42752, 44088, 44660, 46760, 48430, 48720, 49280, 51040, 51436, 51968, 53273, 53440, 53592, 55110, 55680, 56112, 58116, 58784, 59136, 61248, 64128, 64295, 64960, 66990, 67802, 70140, 71456, 72645, 73480, 73920, 74816, 76560, 77154, 77488, 77952, 80160, 81664, 88176, 89320, 93520, 96860, 97440, 98560, 101703, 102080, 102872, 106546, 106880, 107184, 110220, 111360, 112224, 116232, 117568, 122496, 128256, 128590, 129920, 133980, 135604, 140280, 142912, 145290, 146960, 147840, 149632, 153120, 154308, 154976, 155904, 159819, 160320, 169505, 176352, 178640, 187040, 192885, 193720, 194880, 203406, 204160, 205744, 213092, 213760, 214368, 220440, 224448, 232464, 235136, 244992, 257180, 259840, 266365, 267960, 271208, 280560, 285824, 290580, 293920, 295680, 299264, 306240, 308616, 309952, 319638, 320640, 339010, 352704, 357280, 372911, 374080, 385770, 387440, 389760, 406812, 408320, 411488, 426184, 428736, 440880, 448896, 464928, 470272, 508515, 514360, 532730, 535920, 542416, 561120, 571648, 581160, 587840, 612480, 617232, 619904, 639276, 641280, 678020, 705408, 714560, 745822, 748160, 771540, 774880, 779520, 799095, 813624, 822976, 852368, 857472, 881760, 897792, 929856, 1017030, 1028720, 1065460, 1071840, 1084832, 1118733, 1122240, 1162320, 1175680, 1224960, 1234464, 1239808, 1278552, 1356040, 1410816, 1429120, 1491644, 1496320, 1543080, 1549760, 1598190, 1627248, 1645952, 1704736, 1714944, 1763520, 1859712, 1864555, 2034060, 2057440, 2130920, 2143680, 2169664, 2237466, 2244480, 2324640, 2351360, 2468928, 2557104, 2712080, 2858240, 2983288, 3086160, 3099520, 3196380, 3254496, 3291904, 3409472, 3527040, 3719424, 3729110, 4068120, 4114880, 4261840, 4287360, 4339328, 4474932, 4488960, 4649280, 4937856, 5114208, 5424160, 5593665, 5966576, 6172320, 6199040, 6392760, 6508992, 6818944, 7054080, 7458220, 8136240, 8229760, 8523680, 8574720, 8678656, 8949864, 9298560, 9875712, 10228416, 10848320, 11187330, 11933152, 12344640, 12785520, 13017984, 13637888, 14916440, 16272480, 16459520, 17047360, 17899728, 18597120, 20456832, 21696640, 22374660, 23866304, 24689280, 25571040, 26035968, 29832880, 32544960, 34094720, 35799456, 40913664, 43393280, 44749320, 47732608, 49378560, 51142080, 59665760, 65089920, 68189440, 71598912, 89498640, 95465216, 102284160, 119331520, 130179840, 143197824, 178997280, 204568320, 238663040, 286395648, 357994560, 477326080, 715989120, 1431978240]

約数ペア:

[(1, 1431978240), (2, 715989120), (3, 477326080), (4, 357994560), (5, 286395648), (6, 238663040), (7, 204568320), (8, 178997280), (10, 143197824), (11, 130179840), (12, 119331520), (14, 102284160), (15, 95465216), (16, 89498640), (20, 71598912), (21, 68189440), (22, 65089920), (24, 59665760), (28, 51142080), (29, 49378560), (30, 47732608), (32, 44749320), (33, 43393280), (35, 40913664), (40, 35799456), (42, 34094720), (44, 32544960), (48, 29832880), (55, 26035968), (56, 25571040), (58, 24689280), (60, 23866304), (64, 22374660), (66, 21696640), (70, 20456832), (77, 18597120), (80, 17899728), (84, 17047360), (87, 16459520), (88, 16272480), (96, 14916440), (105, 13637888), (110, 13017984), (112, 12785520), (116, 12344640), (120, 11933152), (128, 11187330), (132, 10848320), (140, 10228416), (145, 9875712), (154, 9298560), (160, 8949864), (165, 8678656), (167, 8574720), (168, 8523680), (174, 8229760), (176, 8136240), (192, 7458220), (203, 7054080), (210, 6818944), (220, 6508992), (224, 6392760), (231, 6199040), (232, 6172320), (240, 5966576), (256, 5593665), (264, 5424160), (280, 5114208), (290, 4937856), (308, 4649280), (319, 4488960), (320, 4474932), (330, 4339328), (334, 4287360), (336, 4261840), (348, 4114880), (352, 4068120), (384, 3729110), (385, 3719424), (406, 3527040), (420, 3409472), (435, 3291904), (440, 3254496), (448, 3196380), (462, 3099520), (464, 3086160), (480, 2983288), (501, 2858240), (528, 2712080), (560, 2557104), (580, 2468928), (609, 2351360), (616, 2324640), (638, 2244480), (640, 2237466), (660, 2169664), (668, 2143680), (672, 2130920), (696, 2057440), (704, 2034060), (768, 1864555), (770, 1859712), (812, 1763520), (835, 1714944), (840, 1704736), (870, 1645952), (880, 1627248), (896, 1598190), (924, 1549760), (928, 1543080), (957, 1496320), (960, 1491644), (1002, 1429120), (1015, 1410816), (1056, 1356040), (1120, 1278552), (1155, 1239808), (1160, 1234464), (1169, 1224960), (1218, 1175680), (1232, 1162320), (1276, 1122240), (1280, 1118733), (1320, 1084832), (1336, 1071840), (1344, 1065460), (1392, 1028720), (1408, 1017030), (1540, 929856), (1595, 897792), (1624, 881760), (1670, 857472), (1680, 852368), (1740, 822976), (1760, 813624), (1792, 799095), (1837, 779520), (1848, 774880), (1856, 771540), (1914, 748160), (1920, 745822), (2004, 714560), (2030, 705408), (2112, 678020), (2233, 641280), (2240, 639276), (2310, 619904), (2320, 617232), (2338, 612480), (2436, 587840), (2464, 581160), (2505, 571648), (2552, 561120), (2640, 542416), (2672, 535920), (2688, 532730), (2784, 514360), (2816, 508515), (3045, 470272), (3080, 464928), (3190, 448896), (3248, 440880), (3340, 428736), (3360, 426184), (3480, 411488), (3507, 408320), (3520, 406812), (3674, 389760), (3696, 387440), (3712, 385770), (3828, 374080), (3840, 372911), (4008, 357280), (4060, 352704), (4224, 339010), (4466, 320640), (4480, 319638), (4620, 309952), (4640, 308616), (4676, 306240), (4785, 299264), (4843, 295680), (4872, 293920), (4928, 290580), (5010, 285824), (5104, 280560), (5280, 271208), (5344, 267960), (5376, 266365), (5511, 259840), (5568, 257180), (5845, 244992), (6090, 235136), (6160, 232464), (6380, 224448), (6496, 220440), (6680, 214368), (6699, 213760), (6720, 213092), (6960, 205744), (7014, 204160), (7040, 203406), (7348, 194880), (7392, 193720), (7424, 192885), (7656, 187040), (8016, 178640), (8120, 176352), (8448, 169505), (8932, 160320), (8960, 159819), (9185, 155904), (9240, 154976), (9280, 154308), (9352, 153120), (9570, 149632), (9686, 147840), (9744, 146960), (9856, 145290), (10020, 142912), (10208, 140280), (10560, 135604), (10688, 133980), (11022, 129920), (11136, 128590), (11165, 128256), (11690, 122496), (12180, 117568), (12320, 116232), (12760, 112224), (12859, 111360), (12992, 110220), (13360, 107184), (13398, 106880), (13440, 106546), (13920, 102872), (14028, 102080), (14080, 101703), (14529, 98560), (14696, 97440), (14784, 96860), (15312, 93520), (16032, 89320), (16240, 88176), (17535, 81664), (17864, 80160), (18370, 77952), (18480, 77488), (18560, 77154), (18704, 76560), (19140, 74816), (19372, 73920), (19488, 73480), (19712, 72645), (20040, 71456), (20416, 70140), (21120, 67802), (21376, 66990), (22044, 64960), (22272, 64295), (22330, 64128), (23380, 61248), (24215, 59136), (24360, 58784), (24640, 58116), (25520, 56112), (25718, 55680), (25984, 55110), (26720, 53592), (26796, 53440), (26880, 53273), (27555, 51968), (27840, 51436), (28056, 51040), (29058, 49280), (29392, 48720), (29568, 48430), (30624, 46760), (32064, 44660), (32480, 44088), (33495, 42752), (33901, 42240), (35070, 40832), (35728, 40080), (36740, 38976), (36960, 38744), (37120, 38577), (37408, 38280)]