842446080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 432

約数和(自身を含む): 3448833024

約数和(自身を除く): 2606386944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 337, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 674, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1011, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1348, 1395, 1440, 1488, 1680, 1685, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2022, 2170, 2232, 2240, 2304, 2359, 2480, 2520, 2604, 2688, 2696, 2790, 2880, 2976, 3033, 3255, 3360, 3370, 3472, 3720, 3840, 3906, 3968, 4032, 4044, 4340, 4464, 4480, 4718, 4960, 5040, 5055, 5208, 5376, 5392, 5580, 5760, 5952, 6066, 6510, 6720, 6740, 6944, 7077, 7440, 7812, 7936, 8064, 8088, 8680, 8928, 8960, 9436, 9765, 9920, 10080, 10110, 10416, 10447, 10784, 11160, 11520, 11795, 11904, 12132, 13020, 13440, 13480, 13888, 14154, 14880, 15165, 15624, 16128, 16176, 17360, 17856, 18872, 19530, 19840, 20160, 20220, 20832, 20894, 21231, 21568, 22320, 23590, 23808, 24264, 26040, 26880, 26960, 27776, 28308, 29760, 30330, 31248, 31341, 32352, 34720, 35385, 35712, 37744, 39060, 39680, 40320, 40440, 41664, 41788, 42462, 43136, 44640, 47180, 48528, 52080, 52235, 53920, 55552, 56616, 59520, 60660, 62496, 62682, 64704, 69440, 70770, 71424, 73129, 75488, 78120, 80640, 80880, 83328, 83576, 84924, 86272, 89280, 94023, 94360, 97056, 104160, 104470, 106155, 107840, 113232, 119040, 121320, 124992, 125364, 129408, 138880, 141540, 146258, 150976, 156240, 156705, 161760, 166656, 167152, 169848, 178560, 188046, 188720, 194112, 208320, 208940, 212310, 215680, 219387, 226464, 242640, 249984, 250728, 258816, 277760, 283080, 292516, 301952, 312480, 313410, 323520, 334304, 339696, 357120, 365645, 376092, 377440, 388224, 416640, 417880, 424620, 431360, 438774, 452928, 470115, 485280, 499968, 501456, 566160, 585032, 603904, 624960, 626820, 647040, 658161, 668608, 679392, 731290, 752184, 754880, 776448, 833280, 835760, 849240, 877548, 905856, 940230, 970560, 1002912, 1096935, 1132320, 1170064, 1249920, 1253640, 1294080, 1316322, 1337216, 1358784, 1462580, 1504368, 1509760, 1671520, 1698480, 1755096, 1811712, 1880460, 1941120, 2005824, 2193870, 2264640, 2340128, 2499840, 2507280, 2632644, 2674432, 2717568, 2925160, 3008736, 3019520, 3290805, 3343040, 3396960, 3510192, 3760920, 3882240, 4011648, 4387740, 4529280, 4680256, 5014560, 5265288, 5435136, 5850320, 6017472, 6581610, 6686080, 6793920, 7020384, 7521840, 8023296, 8775480, 9058560, 9360512, 10029120, 10530576, 11700640, 12034944, 13163220, 13372160, 13587840, 14040768, 15043680, 17550960, 18721024, 20058240, 21061152, 23401280, 24069888, 26326440, 27175680, 28081536, 30087360, 35101920, 40116480, 42122304, 46802560, 52652880, 56163072, 60174720, 70203840, 84244608, 93605120, 105305760, 120349440, 140407680, 168489216, 210611520, 280815360, 421223040, 842446080]

約数ペア:

[(1, 842446080), (2, 421223040), (3, 280815360), (4, 210611520), (5, 168489216), (6, 140407680), (7, 120349440), (8, 105305760), (9, 93605120), (10, 84244608), (12, 70203840), (14, 60174720), (15, 56163072), (16, 52652880), (18, 46802560), (20, 42122304), (21, 40116480), (24, 35101920), (28, 30087360), (30, 28081536), (31, 27175680), (32, 26326440), (35, 24069888), (36, 23401280), (40, 21061152), (42, 20058240), (45, 18721024), (48, 17550960), (56, 15043680), (60, 14040768), (62, 13587840), (63, 13372160), (64, 13163220), (70, 12034944), (72, 11700640), (80, 10530576), (84, 10029120), (90, 9360512), (93, 9058560), (96, 8775480), (105, 8023296), (112, 7521840), (120, 7020384), (124, 6793920), (126, 6686080), (128, 6581610), (140, 6017472), (144, 5850320), (155, 5435136), (160, 5265288), (168, 5014560), (180, 4680256), (186, 4529280), (192, 4387740), (210, 4011648), (217, 3882240), (224, 3760920), (240, 3510192), (248, 3396960), (252, 3343040), (256, 3290805), (279, 3019520), (280, 3008736), (288, 2925160), (310, 2717568), (315, 2674432), (320, 2632644), (336, 2507280), (337, 2499840), (360, 2340128), (372, 2264640), (384, 2193870), (420, 2005824), (434, 1941120), (448, 1880460), (465, 1811712), (480, 1755096), (496, 1698480), (504, 1671520), (558, 1509760), (560, 1504368), (576, 1462580), (620, 1358784), (630, 1337216), (640, 1316322), (651, 1294080), (672, 1253640), (674, 1249920), (720, 1170064), (744, 1132320), (768, 1096935), (840, 1002912), (868, 970560), (896, 940230), (930, 905856), (960, 877548), (992, 849240), (1008, 835760), (1011, 833280), (1085, 776448), (1116, 754880), (1120, 752184), (1152, 731290), (1240, 679392), (1260, 668608), (1280, 658161), (1302, 647040), (1344, 626820), (1348, 624960), (1395, 603904), (1440, 585032), (1488, 566160), (1680, 501456), (1685, 499968), (1736, 485280), (1792, 470115), (1860, 452928), (1920, 438774), (1953, 431360), (1984, 424620), (2016, 417880), (2022, 416640), (2170, 388224), (2232, 377440), (2240, 376092), (2304, 365645), (2359, 357120), (2480, 339696), (2520, 334304), (2604, 323520), (2688, 313410), (2696, 312480), (2790, 301952), (2880, 292516), (2976, 283080), (3033, 277760), (3255, 258816), (3360, 250728), (3370, 249984), (3472, 242640), (3720, 226464), (3840, 219387), (3906, 215680), (3968, 212310), (4032, 208940), (4044, 208320), (4340, 194112), (4464, 188720), (4480, 188046), (4718, 178560), (4960, 169848), (5040, 167152), (5055, 166656), (5208, 161760), (5376, 156705), (5392, 156240), (5580, 150976), (5760, 146258), (5952, 141540), (6066, 138880), (6510, 129408), (6720, 125364), (6740, 124992), (6944, 121320), (7077, 119040), (7440, 113232), (7812, 107840), (7936, 106155), (8064, 104470), (8088, 104160), (8680, 97056), (8928, 94360), (8960, 94023), (9436, 89280), (9765, 86272), (9920, 84924), (10080, 83576), (10110, 83328), (10416, 80880), (10447, 80640), (10784, 78120), (11160, 75488), (11520, 73129), (11795, 71424), (11904, 70770), (12132, 69440), (13020, 64704), (13440, 62682), (13480, 62496), (13888, 60660), (14154, 59520), (14880, 56616), (15165, 55552), (15624, 53920), (16128, 52235), (16176, 52080), (17360, 48528), (17856, 47180), (18872, 44640), (19530, 43136), (19840, 42462), (20160, 41788), (20220, 41664), (20832, 40440), (20894, 40320), (21231, 39680), (21568, 39060), (22320, 37744), (23590, 35712), (23808, 35385), (24264, 34720), (26040, 32352), (26880, 31341), (26960, 31248), (27776, 30330), (28308, 29760)]