20179748160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16333}}^1$

素因数の和:16383

約数の個数: 448

約数和(自身を含む): 83640533760

約数和(自身を除く): 63460785600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 320, 330, 351, 352, 360, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 576, 585, 594, 624, 660, 702, 704, 715, 720, 780, 792, 832, 858, 864, 880, 936, 960, 990, 1040, 1056, 1080, 1144, 1170, 1188, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1716, 1728, 1755, 1760, 1872, 1980, 2080, 2112, 2145, 2160, 2288, 2340, 2376, 2496, 2574, 2640, 2808, 2860, 2880, 2970, 3120, 3168, 3432, 3510, 3520, 3744, 3861, 3960, 4160, 4290, 4320, 4576, 4680, 4752, 5148, 5280, 5616, 5720, 5940, 6240, 6336, 6435, 6864, 7020, 7488, 7722, 7920, 8580, 8640, 9152, 9360, 9504, 10296, 10560, 11232, 11440, 11880, 12480, 12870, 13728, 14040, 15444, 15840, 16333, 17160, 18720, 19008, 19305, 20592, 22464, 22880, 23760, 25740, 27456, 28080, 30888, 31680, 32666, 34320, 37440, 38610, 41184, 45760, 47520, 48999, 51480, 56160, 61776, 65332, 68640, 77220, 81665, 82368, 95040, 97998, 102960, 112320, 123552, 130664, 137280, 146997, 154440, 163330, 179663, 195996, 205920, 212329, 244995, 247104, 261328, 293994, 308880, 326660, 359326, 391992, 411840, 424658, 440991, 489990, 522656, 538989, 587988, 617760, 636987, 653320, 718652, 734985, 783984, 849316, 881982, 898315, 979980, 1045312, 1061645, 1077978, 1175976, 1235520, 1273974, 1306640, 1437304, 1469970, 1567968, 1616967, 1698632, 1763964, 1796630, 1910961, 1959960, 2123290, 2155956, 2204955, 2335619, 2351952, 2547948, 2613280, 2694945, 2874608, 2939940, 3135936, 3184935, 3233934, 3397264, 3527928, 3593260, 3821922, 3919920, 4246580, 4311912, 4409910, 4671238, 4703904, 4850901, 5095896, 5226560, 5389890, 5732883, 5749216, 5879880, 6369870, 6467868, 6794528, 7006857, 7055856, 7186520, 7643844, 7839840, 8084835, 8493160, 8623824, 8819820, 9342476, 9407808, 9554805, 9701802, 10191792, 10779780, 11465766, 11498432, 11678095, 11759760, 12739740, 12935736, 13589056, 14013714, 14111712, 14373040, 15287688, 15679680, 16169670, 16986320, 17247648, 17639640, 18684952, 19109610, 19403604, 20383584, 21020571, 21559560, 22931532, 23356190, 23519520, 24254505, 25479480, 25871472, 28027428, 28223424, 28664415, 28746080, 30575376, 32339340, 33972640, 34495296, 35034285, 35279280, 37369904, 38219220, 38807208, 40767168, 42041142, 43119120, 45863064, 46712380, 47039040, 48509010, 50958960, 51742944, 56054856, 57328830, 57492160, 61150752, 63061713, 64678680, 67945280, 70068570, 70558560, 74739808, 76438440, 77614416, 84082284, 86238240, 91726128, 93424760, 97018020, 101917920, 103485888, 105102855, 112109712, 114657660, 122301504, 126123426, 129357360, 140137140, 141117120, 149479616, 152876880, 155228832, 168164568, 172476480, 183452256, 186849520, 194036040, 203835840, 210205710, 224219424, 229315320, 252246852, 258714720, 280274280, 305753760, 310457664, 315308565, 336329136, 366904512, 373699040, 388072080, 420411420, 448438848, 458630640, 504493704, 517429440, 560548560, 611507520, 630617130, 672658272, 747398080, 776144160, 840822840, 917261280, 1008987408, 1121097120, 1261234260, 1345316544, 1552288320, 1681645680, 1834522560, 2017974816, 2242194240, 2522468520, 3363291360, 4035949632, 5044937040, 6726582720, 10089874080, 20179748160]

約数ペア:

[(1, 20179748160), (2, 10089874080), (3, 6726582720), (4, 5044937040), (5, 4035949632), (6, 3363291360), (8, 2522468520), (9, 2242194240), (10, 2017974816), (11, 1834522560), (12, 1681645680), (13, 1552288320), (15, 1345316544), (16, 1261234260), (18, 1121097120), (20, 1008987408), (22, 917261280), (24, 840822840), (26, 776144160), (27, 747398080), (30, 672658272), (32, 630617130), (33, 611507520), (36, 560548560), (39, 517429440), (40, 504493704), (44, 458630640), (45, 448438848), (48, 420411420), (52, 388072080), (54, 373699040), (55, 366904512), (60, 336329136), (64, 315308565), (65, 310457664), (66, 305753760), (72, 280274280), (78, 258714720), (80, 252246852), (88, 229315320), (90, 224219424), (96, 210205710), (99, 203835840), (104, 194036040), (108, 186849520), (110, 183452256), (117, 172476480), (120, 168164568), (130, 155228832), (132, 152876880), (135, 149479616), (143, 141117120), (144, 140137140), (156, 129357360), (160, 126123426), (165, 122301504), (176, 114657660), (180, 112109712), (192, 105102855), (195, 103485888), (198, 101917920), (208, 97018020), (216, 93424760), (220, 91726128), (234, 86238240), (240, 84082284), (260, 77614416), (264, 76438440), (270, 74739808), (286, 70558560), (288, 70068570), (297, 67945280), (312, 64678680), (320, 63061713), (330, 61150752), (351, 57492160), (352, 57328830), (360, 56054856), (390, 51742944), (396, 50958960), (416, 48509010), (429, 47039040), (432, 46712380), (440, 45863064), (468, 43119120), (480, 42041142), (495, 40767168), (520, 38807208), (528, 38219220), (540, 37369904), (572, 35279280), (576, 35034285), (585, 34495296), (594, 33972640), (624, 32339340), (660, 30575376), (702, 28746080), (704, 28664415), (715, 28223424), (720, 28027428), (780, 25871472), (792, 25479480), (832, 24254505), (858, 23519520), (864, 23356190), (880, 22931532), (936, 21559560), (960, 21020571), (990, 20383584), (1040, 19403604), (1056, 19109610), (1080, 18684952), (1144, 17639640), (1170, 17247648), (1188, 16986320), (1248, 16169670), (1287, 15679680), (1320, 15287688), (1404, 14373040), (1430, 14111712), (1440, 14013714), (1485, 13589056), (1560, 12935736), (1584, 12739740), (1716, 11759760), (1728, 11678095), (1755, 11498432), (1760, 11465766), (1872, 10779780), (1980, 10191792), (2080, 9701802), (2112, 9554805), (2145, 9407808), (2160, 9342476), (2288, 8819820), (2340, 8623824), (2376, 8493160), (2496, 8084835), (2574, 7839840), (2640, 7643844), (2808, 7186520), (2860, 7055856), (2880, 7006857), (2970, 6794528), (3120, 6467868), (3168, 6369870), (3432, 5879880), (3510, 5749216), (3520, 5732883), (3744, 5389890), (3861, 5226560), (3960, 5095896), (4160, 4850901), (4290, 4703904), (4320, 4671238), (4576, 4409910), (4680, 4311912), (4752, 4246580), (5148, 3919920), (5280, 3821922), (5616, 3593260), (5720, 3527928), (5940, 3397264), (6240, 3233934), (6336, 3184935), (6435, 3135936), (6864, 2939940), (7020, 2874608), (7488, 2694945), (7722, 2613280), (7920, 2547948), (8580, 2351952), (8640, 2335619), (9152, 2204955), (9360, 2155956), (9504, 2123290), (10296, 1959960), (10560, 1910961), (11232, 1796630), (11440, 1763964), (11880, 1698632), (12480, 1616967), (12870, 1567968), (13728, 1469970), (14040, 1437304), (15444, 1306640), (15840, 1273974), (16333, 1235520), (17160, 1175976), (18720, 1077978), (19008, 1061645), (19305, 1045312), (20592, 979980), (22464, 898315), (22880, 881982), (23760, 849316), (25740, 783984), (27456, 734985), (28080, 718652), (30888, 653320), (31680, 636987), (32666, 617760), (34320, 587988), (37440, 538989), (38610, 522656), (41184, 489990), (45760, 440991), (47520, 424658), (48999, 411840), (51480, 391992), (56160, 359326), (61776, 326660), (65332, 308880), (68640, 293994), (77220, 261328), (81665, 247104), (82368, 244995), (95040, 212329), (97998, 205920), (102960, 195996), (112320, 179663), (123552, 163330), (130664, 154440), (137280, 146997)]