456377040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 480

約数和(自身を含む): 1901592576

約数和(自身を除く): 1445215536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 31, 35, 36, 40, 42, 45, 46, 48, 56, 60, 62, 63, 69, 70, 72, 80, 84, 90, 92, 93, 105, 112, 115, 120, 124, 126, 127, 138, 140, 144, 155, 161, 168, 180, 184, 186, 207, 210, 217, 230, 240, 248, 252, 254, 276, 279, 280, 310, 315, 322, 336, 345, 360, 368, 372, 381, 414, 420, 434, 460, 465, 483, 496, 504, 508, 552, 558, 560, 620, 630, 635, 644, 651, 690, 713, 720, 744, 762, 805, 828, 840, 868, 889, 920, 930, 966, 1008, 1016, 1035, 1085, 1104, 1116, 1143, 1240, 1260, 1270, 1288, 1302, 1380, 1395, 1426, 1449, 1488, 1524, 1610, 1656, 1680, 1736, 1778, 1840, 1860, 1905, 1932, 1953, 2032, 2070, 2139, 2170, 2232, 2286, 2415, 2480, 2520, 2540, 2576, 2604, 2667, 2760, 2790, 2852, 2898, 2921, 3048, 3220, 3255, 3312, 3472, 3556, 3565, 3720, 3810, 3864, 3906, 3937, 4140, 4278, 4340, 4445, 4464, 4572, 4830, 4991, 5040, 5080, 5208, 5334, 5520, 5580, 5704, 5715, 5796, 5842, 6096, 6417, 6440, 6510, 7112, 7130, 7245, 7440, 7620, 7728, 7812, 7874, 8001, 8280, 8556, 8680, 8763, 8890, 9144, 9660, 9765, 9982, 10160, 10416, 10668, 10695, 11160, 11408, 11430, 11592, 11684, 11811, 12834, 12880, 13020, 13335, 14224, 14260, 14490, 14605, 14973, 15240, 15624, 15748, 16002, 16560, 17112, 17360, 17526, 17780, 18288, 19320, 19530, 19685, 19964, 20447, 21336, 21390, 22320, 22860, 23184, 23368, 23622, 24955, 25668, 26040, 26289, 26670, 27559, 28520, 28980, 29210, 29946, 30480, 31248, 31496, 32004, 32085, 34224, 35052, 35433, 35560, 38640, 39060, 39370, 39928, 40005, 40894, 42672, 42780, 43815, 44919, 45720, 46736, 47244, 49910, 51336, 52080, 52578, 53340, 55118, 57040, 57960, 58420, 59055, 59892, 61341, 62992, 64008, 64170, 70104, 70866, 71120, 74865, 78120, 78740, 79856, 80010, 81788, 82677, 85560, 87630, 89838, 90551, 91440, 94488, 99820, 102235, 102672, 105156, 106680, 110236, 115920, 116840, 118110, 119784, 122682, 128016, 128340, 131445, 137795, 140208, 141732, 149730, 156240, 157480, 160020, 163576, 165354, 171120, 175260, 177165, 179676, 181102, 184023, 188976, 199640, 204470, 210312, 213360, 220472, 224595, 233680, 236220, 239568, 245364, 248031, 256680, 262890, 271653, 275590, 283464, 299460, 306705, 314960, 320040, 327152, 330708, 350520, 354330, 359352, 362204, 368046, 399280, 408940, 413385, 420624, 440944, 449190, 452755, 472440, 490728, 496062, 513360, 525780, 543306, 551180, 566928, 598920, 613410, 633857, 640080, 661416, 701040, 708660, 718704, 724408, 736092, 814959, 817880, 826770, 898380, 905510, 920115, 944880, 981456, 992124, 1051560, 1086612, 1102360, 1197840, 1226820, 1240155, 1267714, 1322832, 1358265, 1417320, 1448816, 1472184, 1629918, 1635760, 1653540, 1796760, 1811020, 1840230, 1901571, 1984248, 2103120, 2173224, 2204720, 2453640, 2480310, 2535428, 2716530, 2834640, 2944368, 3169285, 3259836, 3307080, 3593520, 3622040, 3680460, 3803142, 3968496, 4074795, 4346448, 4907280, 4960620, 5070856, 5433060, 5704713, 6338570, 6519672, 6614160, 7244080, 7360920, 7606284, 8149590, 9507855, 9921240, 10141712, 10866120, 11409426, 12677140, 13039344, 14721840, 15212568, 16299180, 19015710, 19842480, 21732240, 22818852, 25354280, 28523565, 30425136, 32598360, 38031420, 45637704, 50708560, 57047130, 65196720, 76062840, 91275408, 114094260, 152125680, 228188520, 456377040]

約数ペア:

[(1, 456377040), (2, 228188520), (3, 152125680), (4, 114094260), (5, 91275408), (6, 76062840), (7, 65196720), (8, 57047130), (9, 50708560), (10, 45637704), (12, 38031420), (14, 32598360), (15, 30425136), (16, 28523565), (18, 25354280), (20, 22818852), (21, 21732240), (23, 19842480), (24, 19015710), (28, 16299180), (30, 15212568), (31, 14721840), (35, 13039344), (36, 12677140), (40, 11409426), (42, 10866120), (45, 10141712), (46, 9921240), (48, 9507855), (56, 8149590), (60, 7606284), (62, 7360920), (63, 7244080), (69, 6614160), (70, 6519672), (72, 6338570), (80, 5704713), (84, 5433060), (90, 5070856), (92, 4960620), (93, 4907280), (105, 4346448), (112, 4074795), (115, 3968496), (120, 3803142), (124, 3680460), (126, 3622040), (127, 3593520), (138, 3307080), (140, 3259836), (144, 3169285), (155, 2944368), (161, 2834640), (168, 2716530), (180, 2535428), (184, 2480310), (186, 2453640), (207, 2204720), (210, 2173224), (217, 2103120), (230, 1984248), (240, 1901571), (248, 1840230), (252, 1811020), (254, 1796760), (276, 1653540), (279, 1635760), (280, 1629918), (310, 1472184), (315, 1448816), (322, 1417320), (336, 1358265), (345, 1322832), (360, 1267714), (368, 1240155), (372, 1226820), (381, 1197840), (414, 1102360), (420, 1086612), (434, 1051560), (460, 992124), (465, 981456), (483, 944880), (496, 920115), (504, 905510), (508, 898380), (552, 826770), (558, 817880), (560, 814959), (620, 736092), (630, 724408), (635, 718704), (644, 708660), (651, 701040), (690, 661416), (713, 640080), (720, 633857), (744, 613410), (762, 598920), (805, 566928), (828, 551180), (840, 543306), (868, 525780), (889, 513360), (920, 496062), (930, 490728), (966, 472440), (1008, 452755), (1016, 449190), (1035, 440944), (1085, 420624), (1104, 413385), (1116, 408940), (1143, 399280), (1240, 368046), (1260, 362204), (1270, 359352), (1288, 354330), (1302, 350520), (1380, 330708), (1395, 327152), (1426, 320040), (1449, 314960), (1488, 306705), (1524, 299460), (1610, 283464), (1656, 275590), (1680, 271653), (1736, 262890), (1778, 256680), (1840, 248031), (1860, 245364), (1905, 239568), (1932, 236220), (1953, 233680), (2032, 224595), (2070, 220472), (2139, 213360), (2170, 210312), (2232, 204470), (2286, 199640), (2415, 188976), (2480, 184023), (2520, 181102), (2540, 179676), (2576, 177165), (2604, 175260), (2667, 171120), (2760, 165354), (2790, 163576), (2852, 160020), (2898, 157480), (2921, 156240), (3048, 149730), (3220, 141732), (3255, 140208), (3312, 137795), (3472, 131445), (3556, 128340), (3565, 128016), (3720, 122682), (3810, 119784), (3864, 118110), (3906, 116840), (3937, 115920), (4140, 110236), (4278, 106680), (4340, 105156), (4445, 102672), (4464, 102235), (4572, 99820), (4830, 94488), (4991, 91440), (5040, 90551), (5080, 89838), (5208, 87630), (5334, 85560), (5520, 82677), (5580, 81788), (5704, 80010), (5715, 79856), (5796, 78740), (5842, 78120), (6096, 74865), (6417, 71120), (6440, 70866), (6510, 70104), (7112, 64170), (7130, 64008), (7245, 62992), (7440, 61341), (7620, 59892), (7728, 59055), (7812, 58420), (7874, 57960), (8001, 57040), (8280, 55118), (8556, 53340), (8680, 52578), (8763, 52080), (8890, 51336), (9144, 49910), (9660, 47244), (9765, 46736), (9982, 45720), (10160, 44919), (10416, 43815), (10668, 42780), (10695, 42672), (11160, 40894), (11408, 40005), (11430, 39928), (11592, 39370), (11684, 39060), (11811, 38640), (12834, 35560), (12880, 35433), (13020, 35052), (13335, 34224), (14224, 32085), (14260, 32004), (14490, 31496), (14605, 31248), (14973, 30480), (15240, 29946), (15624, 29210), (15748, 28980), (16002, 28520), (16560, 27559), (17112, 26670), (17360, 26289), (17526, 26040), (17780, 25668), (18288, 24955), (19320, 23622), (19530, 23368), (19685, 23184), (19964, 22860), (20447, 22320), (21336, 21390)]