20092446720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9479}}^1$

素因数の和:9535

約数の個数: 288

約数和(自身を含む): 72672163200

約数和(自身を除く): 52579716480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2048, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3072, 3312, 3680, 3840, 4140, 4416, 4608, 5120, 5520, 5760, 5888, 6144, 6624, 7360, 7680, 8280, 8832, 9216, 9479, 10240, 11040, 11520, 11776, 13248, 14720, 15360, 16560, 17664, 18432, 18958, 22080, 23040, 23552, 26496, 28437, 29440, 30720, 33120, 35328, 37916, 44160, 46080, 47104, 47395, 52992, 56874, 58880, 66240, 70656, 75832, 85311, 88320, 92160, 94790, 105984, 113748, 117760, 132480, 141312, 142185, 151664, 170622, 176640, 189580, 211968, 218017, 227496, 235520, 264960, 284370, 303328, 341244, 353280, 379160, 423936, 426555, 436034, 454992, 529920, 568740, 606656, 654051, 682488, 706560, 758320, 853110, 872068, 909984, 1059840, 1090085, 1137480, 1213312, 1308102, 1364976, 1516640, 1706220, 1744136, 1819968, 1962153, 2119680, 2180170, 2274960, 2426624, 2616204, 2729952, 3033280, 3270255, 3412440, 3488272, 3639936, 3924306, 4360340, 4549920, 4853248, 5232408, 5459904, 6066560, 6540510, 6824880, 6976544, 7279872, 7848612, 8720680, 9099840, 9706496, 9810765, 10464816, 10919808, 12133120, 13081020, 13649760, 13953088, 14559744, 15697224, 17441360, 18199680, 19412992, 19621530, 20929632, 21839616, 24266240, 26162040, 27299520, 27906176, 29119488, 31394448, 34882720, 36399360, 39243060, 41859264, 43679232, 48532480, 52324080, 54599040, 55812352, 58238976, 62788896, 69765440, 72798720, 78486120, 83718528, 87358464, 97064960, 104648160, 109198080, 111624704, 125577792, 139530880, 145597440, 156972240, 167437056, 174716928, 209296320, 218396160, 223249408, 251155584, 279061760, 291194880, 313944480, 334874112, 418592640, 436792320, 446498816, 502311168, 558123520, 627888960, 669748224, 837185280, 873584640, 1004622336, 1116247040, 1255777920, 1339496448, 1674370560, 2009244672, 2232494080, 2511555840, 3348741120, 4018489344, 5023111680, 6697482240, 10046223360, 20092446720]

約数ペア:

[(1, 20092446720), (2, 10046223360), (3, 6697482240), (4, 5023111680), (5, 4018489344), (6, 3348741120), (8, 2511555840), (9, 2232494080), (10, 2009244672), (12, 1674370560), (15, 1339496448), (16, 1255777920), (18, 1116247040), (20, 1004622336), (23, 873584640), (24, 837185280), (30, 669748224), (32, 627888960), (36, 558123520), (40, 502311168), (45, 446498816), (46, 436792320), (48, 418592640), (60, 334874112), (64, 313944480), (69, 291194880), (72, 279061760), (80, 251155584), (90, 223249408), (92, 218396160), (96, 209296320), (115, 174716928), (120, 167437056), (128, 156972240), (138, 145597440), (144, 139530880), (160, 125577792), (180, 111624704), (184, 109198080), (192, 104648160), (207, 97064960), (230, 87358464), (240, 83718528), (256, 78486120), (276, 72798720), (288, 69765440), (320, 62788896), (345, 58238976), (360, 55812352), (368, 54599040), (384, 52324080), (414, 48532480), (460, 43679232), (480, 41859264), (512, 39243060), (552, 36399360), (576, 34882720), (640, 31394448), (690, 29119488), (720, 27906176), (736, 27299520), (768, 26162040), (828, 24266240), (920, 21839616), (960, 20929632), (1024, 19621530), (1035, 19412992), (1104, 18199680), (1152, 17441360), (1280, 15697224), (1380, 14559744), (1440, 13953088), (1472, 13649760), (1536, 13081020), (1656, 12133120), (1840, 10919808), (1920, 10464816), (2048, 9810765), (2070, 9706496), (2208, 9099840), (2304, 8720680), (2560, 7848612), (2760, 7279872), (2880, 6976544), (2944, 6824880), (3072, 6540510), (3312, 6066560), (3680, 5459904), (3840, 5232408), (4140, 4853248), (4416, 4549920), (4608, 4360340), (5120, 3924306), (5520, 3639936), (5760, 3488272), (5888, 3412440), (6144, 3270255), (6624, 3033280), (7360, 2729952), (7680, 2616204), (8280, 2426624), (8832, 2274960), (9216, 2180170), (9479, 2119680), (10240, 1962153), (11040, 1819968), (11520, 1744136), (11776, 1706220), (13248, 1516640), (14720, 1364976), (15360, 1308102), (16560, 1213312), (17664, 1137480), (18432, 1090085), (18958, 1059840), (22080, 909984), (23040, 872068), (23552, 853110), (26496, 758320), (28437, 706560), (29440, 682488), (30720, 654051), (33120, 606656), (35328, 568740), (37916, 529920), (44160, 454992), (46080, 436034), (47104, 426555), (47395, 423936), (52992, 379160), (56874, 353280), (58880, 341244), (66240, 303328), (70656, 284370), (75832, 264960), (85311, 235520), (88320, 227496), (92160, 218017), (94790, 211968), (105984, 189580), (113748, 176640), (117760, 170622), (132480, 151664), (141312, 142185)]