628293120

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 640

約数和(自身を含む): 2639831040

約数和(自身を除く): 2011537920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 58, 60, 62, 64, 65, 70, 78, 80, 84, 87, 91, 93, 96, 104, 105, 112, 116, 120, 124, 128, 130, 140, 145, 155, 156, 160, 168, 174, 182, 186, 192, 195, 203, 208, 210, 217, 224, 232, 240, 248, 256, 260, 273, 280, 290, 310, 312, 320, 336, 348, 364, 372, 377, 384, 390, 403, 406, 416, 420, 434, 435, 448, 455, 464, 465, 480, 496, 512, 520, 546, 560, 580, 609, 620, 624, 640, 651, 672, 696, 728, 744, 754, 768, 780, 806, 812, 832, 840, 868, 870, 896, 899, 910, 928, 930, 960, 992, 1015, 1040, 1085, 1092, 1120, 1131, 1160, 1209, 1218, 1240, 1248, 1280, 1302, 1344, 1365, 1392, 1456, 1488, 1508, 1536, 1560, 1612, 1624, 1664, 1680, 1736, 1740, 1792, 1798, 1820, 1856, 1860, 1885, 1920, 1984, 2015, 2030, 2080, 2170, 2184, 2240, 2262, 2320, 2418, 2436, 2480, 2496, 2560, 2604, 2639, 2688, 2697, 2730, 2784, 2821, 2912, 2976, 3016, 3045, 3120, 3224, 3248, 3255, 3328, 3360, 3472, 3480, 3584, 3596, 3640, 3712, 3720, 3770, 3840, 3968, 4030, 4060, 4160, 4340, 4368, 4480, 4495, 4524, 4640, 4836, 4872, 4960, 4992, 5208, 5278, 5376, 5394, 5460, 5568, 5642, 5655, 5824, 5952, 6032, 6045, 6090, 6240, 6293, 6448, 6496, 6510, 6656, 6720, 6944, 6960, 7192, 7280, 7424, 7440, 7540, 7680, 7917, 7936, 8060, 8120, 8320, 8463, 8680, 8736, 8960, 8990, 9048, 9280, 9672, 9744, 9920, 9984, 10416, 10556, 10752, 10788, 10920, 11136, 11284, 11310, 11648, 11687, 11904, 12064, 12090, 12180, 12480, 12586, 12896, 12992, 13020, 13195, 13440, 13485, 13888, 13920, 14105, 14384, 14560, 14848, 14880, 15080, 15834, 15872, 16120, 16240, 16640, 16926, 17360, 17472, 17920, 17980, 18096, 18560, 18879, 19344, 19488, 19840, 19968, 20832, 21112, 21576, 21840, 22272, 22568, 22620, 23296, 23374, 23808, 24128, 24180, 24360, 24960, 25172, 25792, 25984, 26040, 26390, 26880, 26970, 27776, 27840, 28210, 28768, 29120, 29760, 30160, 31465, 31668, 32240, 32480, 33280, 33852, 34720, 34944, 35061, 35960, 36192, 37120, 37758, 38688, 38976, 39585, 39680, 41664, 42224, 42315, 43152, 43680, 44544, 45136, 45240, 46592, 46748, 47616, 48256, 48360, 48720, 49920, 50344, 51584, 51968, 52080, 52780, 53760, 53940, 55552, 55680, 56420, 57536, 58240, 58435, 59520, 60320, 62930, 63336, 64480, 64960, 67704, 69440, 69888, 70122, 71920, 72384, 74240, 75516, 77376, 77952, 79170, 79360, 81809, 83328, 84448, 84630, 86304, 87360, 90272, 90480, 93496, 94395, 96512, 96720, 97440, 99840, 100688, 103168, 103936, 104160, 105560, 107880, 111104, 111360, 112840, 115072, 116480, 116870, 119040, 120640, 125860, 126672, 128960, 129920, 135408, 138880, 139776, 140244, 143840, 144768, 151032, 154752, 155904, 158340, 163618, 166656, 168896, 169260, 172608, 174720, 175305, 180544, 180960, 186992, 188790, 193024, 193440, 194880, 201376, 206336, 208320, 211120, 215760, 222720, 225680, 230144, 232960, 233740, 238080, 241280, 245427, 251720, 253344, 257920, 259840, 270816, 277760, 280488, 287680, 289536, 302064, 309504, 311808, 316680, 327236, 333312, 337792, 338520, 345216, 349440, 350610, 361088, 361920, 373984, 377580, 386880, 389760, 402752, 409045, 416640, 422240, 431520, 451360, 460288, 467480, 482560, 490854, 503440, 506688, 515840, 519680, 541632, 555520, 560976, 575360, 579072, 604128, 619008, 633360, 654472, 675584, 677040, 690432, 698880, 701220, 722176, 723840, 747968, 755160, 773760, 779520, 805504, 818090, 833280, 844480, 863040, 902720, 934960, 965120, 981708, 1006880, 1013376, 1031680, 1083264, 1121952, 1150720, 1208256, 1227135, 1266720, 1308944, 1351168, 1354080, 1380864, 1402440, 1444352, 1447680, 1495936, 1510320, 1547520, 1559040, 1611008, 1636180, 1666560, 1688960, 1726080, 1805440, 1869920, 1963416, 2013760, 2026752, 2166528, 2243904, 2301440, 2416512, 2454270, 2533440, 2617888, 2708160, 2804880, 2895360, 2991872, 3020640, 3095040, 3222016, 3272360, 3377920, 3452160, 3610880, 3739840, 3926832, 4027520, 4053504, 4333056, 4487808, 4833024, 4908540, 5066880, 5235776, 5416320, 5609760, 5983744, 6041280, 6544720, 6755840, 6904320, 7221760, 7479680, 7853664, 8055040, 8975616, 9666048, 9817080, 10133760, 10471552, 10832640, 11219520, 12082560, 13089440, 14959360, 15707328, 16110080, 17951232, 19634160, 20267520, 20943104, 21665280, 22439040, 24165120, 26178880, 29918720, 31414656, 39268320, 41886208, 44878080, 48330240, 52357760, 62829312, 78536640, 89756160, 104715520, 125658624, 157073280, 209431040, 314146560, 628293120]

約数ペア:

[(1, 628293120), (2, 314146560), (3, 209431040), (4, 157073280), (5, 125658624), (6, 104715520), (7, 89756160), (8, 78536640), (10, 62829312), (12, 52357760), (13, 48330240), (14, 44878080), (15, 41886208), (16, 39268320), (20, 31414656), (21, 29918720), (24, 26178880), (26, 24165120), (28, 22439040), (29, 21665280), (30, 20943104), (31, 20267520), (32, 19634160), (35, 17951232), (39, 16110080), (40, 15707328), (42, 14959360), (48, 13089440), (52, 12082560), (56, 11219520), (58, 10832640), (60, 10471552), (62, 10133760), (64, 9817080), (65, 9666048), (70, 8975616), (78, 8055040), (80, 7853664), (84, 7479680), (87, 7221760), (91, 6904320), (93, 6755840), (96, 6544720), (104, 6041280), (105, 5983744), (112, 5609760), (116, 5416320), (120, 5235776), (124, 5066880), (128, 4908540), (130, 4833024), (140, 4487808), (145, 4333056), (155, 4053504), (156, 4027520), (160, 3926832), (168, 3739840), (174, 3610880), (182, 3452160), (186, 3377920), (192, 3272360), (195, 3222016), (203, 3095040), (208, 3020640), (210, 2991872), (217, 2895360), (224, 2804880), (232, 2708160), (240, 2617888), (248, 2533440), (256, 2454270), (260, 2416512), (273, 2301440), (280, 2243904), (290, 2166528), (310, 2026752), (312, 2013760), (320, 1963416), (336, 1869920), (348, 1805440), (364, 1726080), (372, 1688960), (377, 1666560), (384, 1636180), (390, 1611008), (403, 1559040), (406, 1547520), (416, 1510320), (420, 1495936), (434, 1447680), (435, 1444352), (448, 1402440), (455, 1380864), (464, 1354080), (465, 1351168), (480, 1308944), (496, 1266720), (512, 1227135), (520, 1208256), (546, 1150720), (560, 1121952), (580, 1083264), (609, 1031680), (620, 1013376), (624, 1006880), (640, 981708), (651, 965120), (672, 934960), (696, 902720), (728, 863040), (744, 844480), (754, 833280), (768, 818090), (780, 805504), (806, 779520), (812, 773760), (832, 755160), (840, 747968), (868, 723840), (870, 722176), (896, 701220), (899, 698880), (910, 690432), (928, 677040), (930, 675584), (960, 654472), (992, 633360), (1015, 619008), (1040, 604128), (1085, 579072), (1092, 575360), (1120, 560976), (1131, 555520), (1160, 541632), (1209, 519680), (1218, 515840), (1240, 506688), (1248, 503440), (1280, 490854), (1302, 482560), (1344, 467480), (1365, 460288), (1392, 451360), (1456, 431520), (1488, 422240), (1508, 416640), (1536, 409045), (1560, 402752), (1612, 389760), (1624, 386880), (1664, 377580), (1680, 373984), (1736, 361920), (1740, 361088), (1792, 350610), (1798, 349440), (1820, 345216), (1856, 338520), (1860, 337792), (1885, 333312), (1920, 327236), (1984, 316680), (2015, 311808), (2030, 309504), (2080, 302064), (2170, 289536), (2184, 287680), (2240, 280488), (2262, 277760), (2320, 270816), (2418, 259840), (2436, 257920), (2480, 253344), (2496, 251720), (2560, 245427), (2604, 241280), (2639, 238080), (2688, 233740), (2697, 232960), (2730, 230144), (2784, 225680), (2821, 222720), (2912, 215760), (2976, 211120), (3016, 208320), (3045, 206336), (3120, 201376), (3224, 194880), (3248, 193440), (3255, 193024), (3328, 188790), (3360, 186992), (3472, 180960), (3480, 180544), (3584, 175305), (3596, 174720), (3640, 172608), (3712, 169260), (3720, 168896), (3770, 166656), (3840, 163618), (3968, 158340), (4030, 155904), (4060, 154752), (4160, 151032), (4340, 144768), (4368, 143840), (4480, 140244), (4495, 139776), (4524, 138880), (4640, 135408), (4836, 129920), (4872, 128960), (4960, 126672), (4992, 125860), (5208, 120640), (5278, 119040), (5376, 116870), (5394, 116480), (5460, 115072), (5568, 112840), (5642, 111360), (5655, 111104), (5824, 107880), (5952, 105560), (6032, 104160), (6045, 103936), (6090, 103168), (6240, 100688), (6293, 99840), (6448, 97440), (6496, 96720), (6510, 96512), (6656, 94395), (6720, 93496), (6944, 90480), (6960, 90272), (7192, 87360), (7280, 86304), (7424, 84630), (7440, 84448), (7540, 83328), (7680, 81809), (7917, 79360), (7936, 79170), (8060, 77952), (8120, 77376), (8320, 75516), (8463, 74240), (8680, 72384), (8736, 71920), (8960, 70122), (8990, 69888), (9048, 69440), (9280, 67704), (9672, 64960), (9744, 64480), (9920, 63336), (9984, 62930), (10416, 60320), (10556, 59520), (10752, 58435), (10788, 58240), (10920, 57536), (11136, 56420), (11284, 55680), (11310, 55552), (11648, 53940), (11687, 53760), (11904, 52780), (12064, 52080), (12090, 51968), (12180, 51584), (12480, 50344), (12586, 49920), (12896, 48720), (12992, 48360), (13020, 48256), (13195, 47616), (13440, 46748), (13485, 46592), (13888, 45240), (13920, 45136), (14105, 44544), (14384, 43680), (14560, 43152), (14848, 42315), (14880, 42224), (15080, 41664), (15834, 39680), (15872, 39585), (16120, 38976), (16240, 38688), (16640, 37758), (16926, 37120), (17360, 36192), (17472, 35960), (17920, 35061), (17980, 34944), (18096, 34720), (18560, 33852), (18879, 33280), (19344, 32480), (19488, 32240), (19840, 31668), (19968, 31465), (20832, 30160), (21112, 29760), (21576, 29120), (21840, 28768), (22272, 28210), (22568, 27840), (22620, 27776), (23296, 26970), (23374, 26880), (23808, 26390), (24128, 26040), (24180, 25984), (24360, 25792), (24960, 25172)]