8997644160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22639}}^1$

素因数の和:22690

約数の個数: 256

約数和(自身を含む): 33253632000

約数和(自身を除く): 24255987840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 14720, 16560, 17280, 19872, 22080, 22639, 24840, 26496, 33120, 39744, 44160, 45278, 49680, 66240, 67917, 79488, 90556, 99360, 113195, 132480, 135834, 181112, 198720, 203751, 226390, 271668, 339585, 362224, 397440, 407502, 452780, 520697, 543336, 611253, 679170, 724448, 815004, 905560, 1018755, 1041394, 1086672, 1222506, 1358340, 1448896, 1562091, 1630008, 1811120, 2037510, 2082788, 2173344, 2445012, 2603485, 2716680, 2897792, 3056265, 3124182, 3260016, 3622240, 4075020, 4165576, 4346688, 4686273, 4890024, 5206970, 5433360, 6112530, 6248364, 6520032, 7244480, 7810455, 8150040, 8331152, 8693376, 9372546, 9780048, 10413940, 10866720, 12225060, 12496728, 13040064, 14058819, 14488960, 15620910, 16300080, 16662304, 18745092, 19560096, 20827880, 21733440, 23431365, 24450120, 24993456, 26080128, 28117638, 31241820, 32600160, 33324608, 37490184, 39120192, 41655760, 43466880, 46862730, 48900240, 49986912, 56235276, 62483640, 65200320, 66649216, 70294095, 74980368, 78240384, 83311520, 93725460, 97800480, 99973824, 112470552, 124967280, 130400640, 140588190, 149960736, 166623040, 187450920, 195600960, 199947648, 224941104, 249934560, 281176380, 299921472, 333246080, 374901840, 391201920, 449882208, 499869120, 562352760, 599842944, 749803680, 899764416, 999738240, 1124705520, 1499607360, 1799528832, 2249411040, 2999214720, 4498822080, 8997644160]

約数ペア:

[(1, 8997644160), (2, 4498822080), (3, 2999214720), (4, 2249411040), (5, 1799528832), (6, 1499607360), (8, 1124705520), (9, 999738240), (10, 899764416), (12, 749803680), (15, 599842944), (16, 562352760), (18, 499869120), (20, 449882208), (23, 391201920), (24, 374901840), (27, 333246080), (30, 299921472), (32, 281176380), (36, 249934560), (40, 224941104), (45, 199947648), (46, 195600960), (48, 187450920), (54, 166623040), (60, 149960736), (64, 140588190), (69, 130400640), (72, 124967280), (80, 112470552), (90, 99973824), (92, 97800480), (96, 93725460), (108, 83311520), (115, 78240384), (120, 74980368), (128, 70294095), (135, 66649216), (138, 65200320), (144, 62483640), (160, 56235276), (180, 49986912), (184, 48900240), (192, 46862730), (207, 43466880), (216, 41655760), (230, 39120192), (240, 37490184), (270, 33324608), (276, 32600160), (288, 31241820), (320, 28117638), (345, 26080128), (360, 24993456), (368, 24450120), (384, 23431365), (414, 21733440), (432, 20827880), (460, 19560096), (480, 18745092), (540, 16662304), (552, 16300080), (576, 15620910), (621, 14488960), (640, 14058819), (690, 13040064), (720, 12496728), (736, 12225060), (828, 10866720), (864, 10413940), (920, 9780048), (960, 9372546), (1035, 8693376), (1080, 8331152), (1104, 8150040), (1152, 7810455), (1242, 7244480), (1380, 6520032), (1440, 6248364), (1472, 6112530), (1656, 5433360), (1728, 5206970), (1840, 4890024), (1920, 4686273), (2070, 4346688), (2160, 4165576), (2208, 4075020), (2484, 3622240), (2760, 3260016), (2880, 3124182), (2944, 3056265), (3105, 2897792), (3312, 2716680), (3456, 2603485), (3680, 2445012), (4140, 2173344), (4320, 2082788), (4416, 2037510), (4968, 1811120), (5520, 1630008), (5760, 1562091), (6210, 1448896), (6624, 1358340), (7360, 1222506), (8280, 1086672), (8640, 1041394), (8832, 1018755), (9936, 905560), (11040, 815004), (12420, 724448), (13248, 679170), (14720, 611253), (16560, 543336), (17280, 520697), (19872, 452780), (22080, 407502), (22639, 397440), (24840, 362224), (26496, 339585), (33120, 271668), (39744, 226390), (44160, 203751), (45278, 198720), (49680, 181112), (66240, 135834), (67917, 132480), (79488, 113195), (90556, 99360)]