455752080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2974

約数の個数: 240

約数和(自身を含む): 1806265344

約数和(自身を除く): 1350513264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 2917, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 5834, 6510, 7440, 7812, 8680, 8751, 9765, 10416, 11160, 11668, 13020, 14585, 15624, 17360, 17502, 19530, 20419, 22320, 23336, 26040, 26253, 29170, 31248, 35004, 39060, 40838, 43755, 46672, 52080, 52506, 58340, 61257, 70008, 78120, 81676, 87510, 90427, 102095, 105012, 116680, 122514, 131265, 140016, 156240, 163352, 175020, 180854, 183771, 204190, 210024, 233360, 245028, 262530, 271281, 306285, 326704, 350040, 361708, 367542, 408380, 420048, 452135, 490056, 525060, 542562, 612570, 632989, 700080, 723416, 735084, 813843, 816760, 904270, 918855, 980112, 1050120, 1085124, 1225140, 1265978, 1356405, 1446832, 1470168, 1627686, 1633520, 1808540, 1837710, 1898967, 2100240, 2170248, 2450280, 2531956, 2712810, 2940336, 3164945, 3255372, 3617080, 3675420, 3797934, 4069215, 4340496, 4900560, 5063912, 5425620, 5696901, 6329890, 6510744, 7234160, 7350840, 7595868, 8138430, 9494835, 10127824, 10851240, 11393802, 12659780, 13021488, 14701680, 15191736, 16276860, 18989670, 21702480, 22787604, 25319560, 28484505, 30383472, 32553720, 37979340, 45575208, 50639120, 56969010, 65107440, 75958680, 91150416, 113938020, 151917360, 227876040, 455752080]

約数ペア:

[(1, 455752080), (2, 227876040), (3, 151917360), (4, 113938020), (5, 91150416), (6, 75958680), (7, 65107440), (8, 56969010), (9, 50639120), (10, 45575208), (12, 37979340), (14, 32553720), (15, 30383472), (16, 28484505), (18, 25319560), (20, 22787604), (21, 21702480), (24, 18989670), (28, 16276860), (30, 15191736), (31, 14701680), (35, 13021488), (36, 12659780), (40, 11393802), (42, 10851240), (45, 10127824), (48, 9494835), (56, 8138430), (60, 7595868), (62, 7350840), (63, 7234160), (70, 6510744), (72, 6329890), (80, 5696901), (84, 5425620), (90, 5063912), (93, 4900560), (105, 4340496), (112, 4069215), (120, 3797934), (124, 3675420), (126, 3617080), (140, 3255372), (144, 3164945), (155, 2940336), (168, 2712810), (180, 2531956), (186, 2450280), (210, 2170248), (217, 2100240), (240, 1898967), (248, 1837710), (252, 1808540), (279, 1633520), (280, 1627686), (310, 1470168), (315, 1446832), (336, 1356405), (360, 1265978), (372, 1225140), (420, 1085124), (434, 1050120), (465, 980112), (496, 918855), (504, 904270), (558, 816760), (560, 813843), (620, 735084), (630, 723416), (651, 700080), (720, 632989), (744, 612570), (840, 542562), (868, 525060), (930, 490056), (1008, 452135), (1085, 420048), (1116, 408380), (1240, 367542), (1260, 361708), (1302, 350040), (1395, 326704), (1488, 306285), (1680, 271281), (1736, 262530), (1860, 245028), (1953, 233360), (2170, 210024), (2232, 204190), (2480, 183771), (2520, 180854), (2604, 175020), (2790, 163352), (2917, 156240), (3255, 140016), (3472, 131265), (3720, 122514), (3906, 116680), (4340, 105012), (4464, 102095), (5040, 90427), (5208, 87510), (5580, 81676), (5834, 78120), (6510, 70008), (7440, 61257), (7812, 58340), (8680, 52506), (8751, 52080), (9765, 46672), (10416, 43755), (11160, 40838), (11668, 39060), (13020, 35004), (14585, 31248), (15624, 29170), (17360, 26253), (17502, 26040), (19530, 23336), (20419, 22320)]