8473895040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1609}}^1$

素因数の和:1855

約数の個数: 256

約数和(自身を含む): 29244297600

約数和(自身を除く): 20770402560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 211, 240, 260, 312, 320, 384, 390, 416, 422, 480, 520, 624, 633, 640, 780, 832, 844, 960, 1040, 1055, 1248, 1266, 1560, 1609, 1664, 1688, 1920, 2080, 2110, 2496, 2532, 2743, 3120, 3165, 3218, 3376, 4160, 4220, 4827, 4992, 5064, 5486, 6240, 6330, 6436, 6752, 8045, 8229, 8320, 8440, 9654, 10128, 10972, 12480, 12660, 12872, 13504, 13715, 16090, 16458, 16880, 19308, 20256, 20917, 21944, 24135, 24960, 25320, 25744, 27008, 27430, 32180, 32916, 33760, 38616, 40512, 41145, 41834, 43888, 48270, 50640, 51488, 54860, 62751, 64360, 65832, 67520, 77232, 81024, 82290, 83668, 87776, 96540, 101280, 102976, 104585, 109720, 125502, 128720, 131664, 135040, 154464, 164580, 167336, 175552, 193080, 202560, 205952, 209170, 219440, 251004, 257440, 263328, 308928, 313755, 329160, 334672, 339499, 351104, 386160, 405120, 418340, 438880, 502008, 514880, 526656, 617856, 627510, 658320, 669344, 678998, 772320, 836680, 877760, 1004016, 1018497, 1029760, 1053312, 1255020, 1316640, 1338688, 1357996, 1544640, 1673360, 1697495, 1755520, 2008032, 2036994, 2510040, 2633280, 2677376, 2715992, 3089280, 3346720, 3394990, 4016064, 4073988, 4413487, 5020080, 5092485, 5266560, 5431984, 6693440, 6789980, 8032128, 8147976, 8826974, 10040160, 10184970, 10863968, 13240461, 13386880, 13579960, 16295952, 17653948, 20080320, 20369940, 21727936, 22067435, 26480922, 27159920, 32591904, 35307896, 40160640, 40739880, 43455872, 44134870, 52961844, 54319840, 65183808, 66202305, 70615792, 81479760, 88269740, 105923688, 108639680, 130367616, 132404610, 141231584, 162959520, 176539480, 211847376, 217279360, 264809220, 282463168, 325919040, 353078960, 423694752, 529618440, 564926336, 651838080, 706157920, 847389504, 1059236880, 1412315840, 1694779008, 2118473760, 2824631680, 4236947520, 8473895040]

約数ペア:

[(1, 8473895040), (2, 4236947520), (3, 2824631680), (4, 2118473760), (5, 1694779008), (6, 1412315840), (8, 1059236880), (10, 847389504), (12, 706157920), (13, 651838080), (15, 564926336), (16, 529618440), (20, 423694752), (24, 353078960), (26, 325919040), (30, 282463168), (32, 264809220), (39, 217279360), (40, 211847376), (48, 176539480), (52, 162959520), (60, 141231584), (64, 132404610), (65, 130367616), (78, 108639680), (80, 105923688), (96, 88269740), (104, 81479760), (120, 70615792), (128, 66202305), (130, 65183808), (156, 54319840), (160, 52961844), (192, 44134870), (195, 43455872), (208, 40739880), (211, 40160640), (240, 35307896), (260, 32591904), (312, 27159920), (320, 26480922), (384, 22067435), (390, 21727936), (416, 20369940), (422, 20080320), (480, 17653948), (520, 16295952), (624, 13579960), (633, 13386880), (640, 13240461), (780, 10863968), (832, 10184970), (844, 10040160), (960, 8826974), (1040, 8147976), (1055, 8032128), (1248, 6789980), (1266, 6693440), (1560, 5431984), (1609, 5266560), (1664, 5092485), (1688, 5020080), (1920, 4413487), (2080, 4073988), (2110, 4016064), (2496, 3394990), (2532, 3346720), (2743, 3089280), (3120, 2715992), (3165, 2677376), (3218, 2633280), (3376, 2510040), (4160, 2036994), (4220, 2008032), (4827, 1755520), (4992, 1697495), (5064, 1673360), (5486, 1544640), (6240, 1357996), (6330, 1338688), (6436, 1316640), (6752, 1255020), (8045, 1053312), (8229, 1029760), (8320, 1018497), (8440, 1004016), (9654, 877760), (10128, 836680), (10972, 772320), (12480, 678998), (12660, 669344), (12872, 658320), (13504, 627510), (13715, 617856), (16090, 526656), (16458, 514880), (16880, 502008), (19308, 438880), (20256, 418340), (20917, 405120), (21944, 386160), (24135, 351104), (24960, 339499), (25320, 334672), (25744, 329160), (27008, 313755), (27430, 308928), (32180, 263328), (32916, 257440), (33760, 251004), (38616, 219440), (40512, 209170), (41145, 205952), (41834, 202560), (43888, 193080), (48270, 175552), (50640, 167336), (51488, 164580), (54860, 154464), (62751, 135040), (64360, 131664), (65832, 128720), (67520, 125502), (77232, 109720), (81024, 104585), (82290, 102976), (83668, 101280), (87776, 96540)]