198273079680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{4937}}^1$

素因数の和:6581

約数の個数: 256

約数和(自身を含む): 681171422400

約数和(自身を除く): 482898342720

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, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1609, 1664, 1920, 2080, 2496, 3120, 3218, 4160, 4827, 4937, 4992, 6240, 6436, 8045, 8320, 9654, 9874, 12480, 12872, 14811, 16090, 19308, 19748, 20917, 24135, 24685, 24960, 25744, 29622, 32180, 38616, 39496, 41834, 48270, 49370, 51488, 59244, 62751, 64181, 64360, 74055, 77232, 78992, 83668, 96540, 98740, 102976, 104585, 118488, 125502, 128362, 128720, 148110, 154464, 157984, 167336, 192543, 193080, 197480, 205952, 209170, 236976, 251004, 256724, 257440, 296220, 308928, 313755, 315968, 320905, 334672, 385086, 386160, 394960, 418340, 473952, 502008, 513448, 514880, 592440, 617856, 627510, 631936, 641810, 669344, 770172, 772320, 789920, 836680, 947904, 962715, 1004016, 1026896, 1029760, 1184880, 1255020, 1283620, 1338688, 1540344, 1544640, 1579840, 1673360, 1895808, 1925430, 2008032, 2053792, 2369760, 2510040, 2567240, 2677376, 3080688, 3089280, 3159680, 3346720, 3850860, 4016064, 4107584, 4739520, 5020080, 5134480, 6161376, 6693440, 7701720, 7943633, 8032128, 8215168, 9479040, 10040160, 10268960, 12322752, 13386880, 15403440, 15887266, 20080320, 20537920, 23830899, 24645504, 30806880, 31774532, 39718165, 40160640, 41075840, 47661798, 61613760, 63549064, 79436330, 95323596, 103267229, 119154495, 123227520, 127098128, 158872660, 190647192, 206534458, 238308990, 254196256, 309801687, 317745320, 381294384, 413068916, 476617980, 508392512, 516336145, 619603374, 635490640, 762588768, 826137832, 953235960, 1016785024, 1032672290, 1239206748, 1270981280, 1525177536, 1549008435, 1652275664, 1906471920, 2065344580, 2478413496, 2541962560, 3050355072, 3098016870, 3304551328, 3812943840, 4130689160, 4956826992, 5083925120, 6196033740, 6609102656, 7625887680, 8261378320, 9913653984, 12392067480, 13218205312, 15251775360, 16522756640, 19827307968, 24784134960, 33045513280, 39654615936, 49568269920, 66091026560, 99136539840, 198273079680]

約数ペア:

[(1, 198273079680), (2, 99136539840), (3, 66091026560), (4, 49568269920), (5, 39654615936), (6, 33045513280), (8, 24784134960), (10, 19827307968), (12, 16522756640), (13, 15251775360), (15, 13218205312), (16, 12392067480), (20, 9913653984), (24, 8261378320), (26, 7625887680), (30, 6609102656), (32, 6196033740), (39, 5083925120), (40, 4956826992), (48, 4130689160), (52, 3812943840), (60, 3304551328), (64, 3098016870), (65, 3050355072), (78, 2541962560), (80, 2478413496), (96, 2065344580), (104, 1906471920), (120, 1652275664), (128, 1549008435), (130, 1525177536), (156, 1270981280), (160, 1239206748), (192, 1032672290), (195, 1016785024), (208, 953235960), (240, 826137832), (260, 762588768), (312, 635490640), (320, 619603374), (384, 516336145), (390, 508392512), (416, 476617980), (480, 413068916), (520, 381294384), (624, 317745320), (640, 309801687), (780, 254196256), (832, 238308990), (960, 206534458), (1040, 190647192), (1248, 158872660), (1560, 127098128), (1609, 123227520), (1664, 119154495), (1920, 103267229), (2080, 95323596), (2496, 79436330), (3120, 63549064), (3218, 61613760), (4160, 47661798), (4827, 41075840), (4937, 40160640), (4992, 39718165), (6240, 31774532), (6436, 30806880), (8045, 24645504), (8320, 23830899), (9654, 20537920), (9874, 20080320), (12480, 15887266), (12872, 15403440), (14811, 13386880), (16090, 12322752), (19308, 10268960), (19748, 10040160), (20917, 9479040), (24135, 8215168), (24685, 8032128), (24960, 7943633), (25744, 7701720), (29622, 6693440), (32180, 6161376), (38616, 5134480), (39496, 5020080), (41834, 4739520), (48270, 4107584), (49370, 4016064), (51488, 3850860), (59244, 3346720), (62751, 3159680), (64181, 3089280), (64360, 3080688), (74055, 2677376), (77232, 2567240), (78992, 2510040), (83668, 2369760), (96540, 2053792), (98740, 2008032), (102976, 1925430), (104585, 1895808), (118488, 1673360), (125502, 1579840), (128362, 1544640), (128720, 1540344), (148110, 1338688), (154464, 1283620), (157984, 1255020), (167336, 1184880), (192543, 1029760), (193080, 1026896), (197480, 1004016), (205952, 962715), (209170, 947904), (236976, 836680), (251004, 789920), (256724, 772320), (257440, 770172), (296220, 669344), (308928, 641810), (313755, 631936), (315968, 627510), (320905, 617856), (334672, 592440), (385086, 514880), (386160, 513448), (394960, 502008), (418340, 473952)]