7172398080

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5083

約数の個数: 264

約数和(自身を含む): 25658964864

約数和(自身を除く): 18486566784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4960, 5021, 5120, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9216, 9920, 10042, 11160, 11520, 11904, 14880, 15063, 15360, 15872, 17856, 19840, 20084, 22320, 23040, 23808, 25105, 29760, 30126, 31744, 35712, 39680, 40168, 44640, 45189, 46080, 47616, 50210, 59520, 60252, 71424, 75315, 79360, 80336, 89280, 90378, 95232, 100420, 119040, 120504, 142848, 150630, 155651, 158720, 160672, 178560, 180756, 200840, 225945, 238080, 241008, 285696, 301260, 311302, 321344, 357120, 361512, 401680, 451890, 466953, 476160, 482016, 602520, 622604, 642688, 714240, 723024, 778255, 803360, 903780, 933906, 964032, 1205040, 1245208, 1285376, 1400859, 1428480, 1446048, 1556510, 1606720, 1807560, 1867812, 1928064, 2334765, 2410080, 2490416, 2570752, 2801718, 2892096, 3113020, 3213440, 3615120, 3735624, 3856128, 4669530, 4820160, 4980832, 5141504, 5603436, 5784192, 6226040, 6426880, 7004295, 7230240, 7471248, 7712256, 9339060, 9640320, 9961664, 11206872, 11568384, 12452080, 12853760, 14008590, 14460480, 14942496, 15424512, 18678120, 19280640, 19923328, 22413744, 23136768, 24904160, 25707520, 28017180, 28920960, 29884992, 37356240, 38561280, 39846656, 44827488, 46273536, 49808320, 56034360, 57841920, 59769984, 74712480, 77122560, 79693312, 89654976, 99616640, 112068720, 115683840, 119539968, 149424960, 159386624, 179309952, 199233280, 224137440, 231367680, 239079936, 298849920, 358619904, 398466560, 448274880, 478159872, 597699840, 717239808, 796933120, 896549760, 1195399680, 1434479616, 1793099520, 2390799360, 3586199040, 7172398080]

約数ペア:

[(1, 7172398080), (2, 3586199040), (3, 2390799360), (4, 1793099520), (5, 1434479616), (6, 1195399680), (8, 896549760), (9, 796933120), (10, 717239808), (12, 597699840), (15, 478159872), (16, 448274880), (18, 398466560), (20, 358619904), (24, 298849920), (30, 239079936), (31, 231367680), (32, 224137440), (36, 199233280), (40, 179309952), (45, 159386624), (48, 149424960), (60, 119539968), (62, 115683840), (64, 112068720), (72, 99616640), (80, 89654976), (90, 79693312), (93, 77122560), (96, 74712480), (120, 59769984), (124, 57841920), (128, 56034360), (144, 49808320), (155, 46273536), (160, 44827488), (180, 39846656), (186, 38561280), (192, 37356240), (240, 29884992), (248, 28920960), (256, 28017180), (279, 25707520), (288, 24904160), (310, 23136768), (320, 22413744), (360, 19923328), (372, 19280640), (384, 18678120), (465, 15424512), (480, 14942496), (496, 14460480), (512, 14008590), (558, 12853760), (576, 12452080), (620, 11568384), (640, 11206872), (720, 9961664), (744, 9640320), (768, 9339060), (930, 7712256), (960, 7471248), (992, 7230240), (1024, 7004295), (1116, 6426880), (1152, 6226040), (1240, 5784192), (1280, 5603436), (1395, 5141504), (1440, 4980832), (1488, 4820160), (1536, 4669530), (1860, 3856128), (1920, 3735624), (1984, 3615120), (2232, 3213440), (2304, 3113020), (2480, 2892096), (2560, 2801718), (2790, 2570752), (2880, 2490416), (2976, 2410080), (3072, 2334765), (3720, 1928064), (3840, 1867812), (3968, 1807560), (4464, 1606720), (4608, 1556510), (4960, 1446048), (5021, 1428480), (5120, 1400859), (5580, 1285376), (5760, 1245208), (5952, 1205040), (7440, 964032), (7680, 933906), (7936, 903780), (8928, 803360), (9216, 778255), (9920, 723024), (10042, 714240), (11160, 642688), (11520, 622604), (11904, 602520), (14880, 482016), (15063, 476160), (15360, 466953), (15872, 451890), (17856, 401680), (19840, 361512), (20084, 357120), (22320, 321344), (23040, 311302), (23808, 301260), (25105, 285696), (29760, 241008), (30126, 238080), (31744, 225945), (35712, 200840), (39680, 180756), (40168, 178560), (44640, 160672), (45189, 158720), (46080, 155651), (47616, 150630), (50210, 142848), (59520, 120504), (60252, 119040), (71424, 100420), (75315, 95232), (79360, 90378), (80336, 89280)]