1809892020160

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{1567}}^1$

素因数の和:2241

約数の個数: 448

約数和(自身を含む): 5333658624000

約数和(自身を除く): 3523766603840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 343, 392, 448, 476, 490, 544, 560, 595, 619, 680, 686, 784, 833, 952, 980, 1088, 1120, 1190, 1238, 1360, 1372, 1567, 1568, 1666, 1715, 1904, 1960, 2240, 2380, 2476, 2720, 2744, 3095, 3134, 3136, 3332, 3430, 3808, 3920, 4165, 4333, 4760, 4952, 5440, 5488, 5831, 6190, 6268, 6664, 6860, 7616, 7835, 7840, 8330, 8666, 9520, 9904, 10523, 10969, 10976, 11662, 12380, 12536, 13328, 13720, 15670, 15680, 16660, 17332, 19040, 19808, 21046, 21665, 21938, 21952, 23324, 24760, 25072, 26639, 26656, 27440, 29155, 30331, 31340, 33320, 34664, 38080, 39616, 42092, 43330, 43876, 46648, 49520, 50144, 52615, 53278, 53312, 54845, 54880, 58310, 60662, 62680, 66640, 69328, 73661, 76783, 84184, 86660, 87752, 93296, 99040, 100288, 105230, 106556, 109690, 109760, 116620, 121324, 125360, 133195, 133280, 138656, 147322, 151655, 153566, 168368, 173320, 175504, 186473, 186592, 198080, 210460, 212317, 213112, 219380, 233240, 242648, 250720, 266390, 266560, 277312, 294644, 303310, 307132, 336736, 346640, 351008, 368305, 372946, 373184, 383915, 420920, 424634, 426224, 438760, 466480, 485296, 501440, 515627, 532780, 537481, 589288, 606620, 614264, 673472, 693280, 702016, 736610, 745892, 767830, 841840, 849268, 852448, 877520, 932365, 932960, 969973, 970592, 1031254, 1061585, 1065560, 1074962, 1178576, 1213240, 1228528, 1305311, 1386560, 1473220, 1491784, 1535660, 1683680, 1698536, 1704896, 1755040, 1864730, 1865920, 1939946, 1941184, 2062508, 2123170, 2131120, 2149924, 2357152, 2426480, 2457056, 2578135, 2610622, 2687405, 2946440, 2983568, 3071320, 3367360, 3397072, 3510080, 3609389, 3729460, 3879892, 4125016, 4246340, 4262240, 4299848, 4714304, 4849865, 4852960, 4914112, 5156270, 5221244, 5374810, 5892880, 5967136, 6142640, 6526555, 6789811, 6794144, 7218778, 7458920, 7759784, 8250032, 8492680, 8524480, 8599696, 9137177, 9699730, 9705920, 10312540, 10442488, 10749620, 11785760, 11934272, 12285280, 13053110, 13579622, 13588288, 14437556, 14917840, 15519568, 16489541, 16500064, 16985360, 17199392, 18046945, 18274354, 19399460, 20625080, 20884976, 21499240, 23571520, 24570560, 26106220, 27159244, 28875112, 29835680, 31039136, 32979082, 33000128, 33949055, 33970720, 34398784, 36093890, 36548708, 38798920, 41250160, 41769952, 42998480, 45685885, 47528677, 52212440, 54318488, 57750224, 59671360, 62078272, 65958164, 67898110, 67941440, 72187780, 73097416, 77597840, 82447705, 82500320, 83539904, 85996960, 91371770, 95057354, 104424880, 108636976, 115426787, 115500448, 131916328, 135796220, 144375560, 146194832, 155195680, 164895410, 165000640, 171993920, 182743540, 190114708, 208849760, 217273952, 230853574, 231000896, 237643385, 263832656, 271592440, 288751120, 292389664, 310391360, 329790820, 332700739, 365487080, 380229416, 417699520, 434547904, 461707148, 475286770, 527665312, 543184880, 577133935, 577502240, 584779328, 659581640, 665401478, 730974160, 760458832, 807987509, 923414296, 950573540, 1055330624, 1086369760, 1154267870, 1155004480, 1319163280, 1330802956, 1461948320, 1520917664, 1615975018, 1663503695, 1846828592, 1901147080, 2172739520, 2308535740, 2638326560, 2661605912, 2923896640, 3041835328, 3231950036, 3327007390, 3693657184, 3802294160, 4039937545, 4617071480, 5276653120, 5323211824, 5655912563, 6463900072, 6654014780, 7387314368, 7604588320, 8079875090, 9234142960, 10646423648, 11311825126, 12927800144, 13308029560, 15209176640, 16159750180, 18468285920, 21292847296, 22623650252, 25855600288, 26616059120, 28279562815, 32319500360, 36936571840, 45247300504, 51711200576, 53232118240, 56559125630, 64639000720, 90494601008, 106464236480, 113118251260, 129278001440, 180989202016, 226236502520, 258556002880, 361978404032, 452473005040, 904946010080, 1809892020160]

約数ペア:

[(1, 1809892020160), (2, 904946010080), (4, 452473005040), (5, 361978404032), (7, 258556002880), (8, 226236502520), (10, 180989202016), (14, 129278001440), (16, 113118251260), (17, 106464236480), (20, 90494601008), (28, 64639000720), (32, 56559125630), (34, 53232118240), (35, 51711200576), (40, 45247300504), (49, 36936571840), (56, 32319500360), (64, 28279562815), (68, 26616059120), (70, 25855600288), (80, 22623650252), (85, 21292847296), (98, 18468285920), (112, 16159750180), (119, 15209176640), (136, 13308029560), (140, 12927800144), (160, 11311825126), (170, 10646423648), (196, 9234142960), (224, 8079875090), (238, 7604588320), (245, 7387314368), (272, 6654014780), (280, 6463900072), (320, 5655912563), (340, 5323211824), (343, 5276653120), (392, 4617071480), (448, 4039937545), (476, 3802294160), (490, 3693657184), (544, 3327007390), (560, 3231950036), (595, 3041835328), (619, 2923896640), (680, 2661605912), (686, 2638326560), (784, 2308535740), (833, 2172739520), (952, 1901147080), (980, 1846828592), (1088, 1663503695), (1120, 1615975018), (1190, 1520917664), (1238, 1461948320), (1360, 1330802956), (1372, 1319163280), (1567, 1155004480), (1568, 1154267870), (1666, 1086369760), (1715, 1055330624), (1904, 950573540), (1960, 923414296), (2240, 807987509), (2380, 760458832), (2476, 730974160), (2720, 665401478), (2744, 659581640), (3095, 584779328), (3134, 577502240), (3136, 577133935), (3332, 543184880), (3430, 527665312), (3808, 475286770), (3920, 461707148), (4165, 434547904), (4333, 417699520), (4760, 380229416), (4952, 365487080), (5440, 332700739), (5488, 329790820), (5831, 310391360), (6190, 292389664), (6268, 288751120), (6664, 271592440), (6860, 263832656), (7616, 237643385), (7835, 231000896), (7840, 230853574), (8330, 217273952), (8666, 208849760), (9520, 190114708), (9904, 182743540), (10523, 171993920), (10969, 165000640), (10976, 164895410), (11662, 155195680), (12380, 146194832), (12536, 144375560), (13328, 135796220), (13720, 131916328), (15670, 115500448), (15680, 115426787), (16660, 108636976), (17332, 104424880), (19040, 95057354), (19808, 91371770), (21046, 85996960), (21665, 83539904), (21938, 82500320), (21952, 82447705), (23324, 77597840), (24760, 73097416), (25072, 72187780), (26639, 67941440), (26656, 67898110), (27440, 65958164), (29155, 62078272), (30331, 59671360), (31340, 57750224), (33320, 54318488), (34664, 52212440), (38080, 47528677), (39616, 45685885), (42092, 42998480), (43330, 41769952), (43876, 41250160), (46648, 38798920), (49520, 36548708), (50144, 36093890), (52615, 34398784), (53278, 33970720), (53312, 33949055), (54845, 33000128), (54880, 32979082), (58310, 31039136), (60662, 29835680), (62680, 28875112), (66640, 27159244), (69328, 26106220), (73661, 24570560), (76783, 23571520), (84184, 21499240), (86660, 20884976), (87752, 20625080), (93296, 19399460), (99040, 18274354), (100288, 18046945), (105230, 17199392), (106556, 16985360), (109690, 16500064), (109760, 16489541), (116620, 15519568), (121324, 14917840), (125360, 14437556), (133195, 13588288), (133280, 13579622), (138656, 13053110), (147322, 12285280), (151655, 11934272), (153566, 11785760), (168368, 10749620), (173320, 10442488), (175504, 10312540), (186473, 9705920), (186592, 9699730), (198080, 9137177), (210460, 8599696), (212317, 8524480), (213112, 8492680), (219380, 8250032), (233240, 7759784), (242648, 7458920), (250720, 7218778), (266390, 6794144), (266560, 6789811), (277312, 6526555), (294644, 6142640), (303310, 5967136), (307132, 5892880), (336736, 5374810), (346640, 5221244), (351008, 5156270), (368305, 4914112), (372946, 4852960), (373184, 4849865), (383915, 4714304), (420920, 4299848), (424634, 4262240), (426224, 4246340), (438760, 4125016), (466480, 3879892), (485296, 3729460), (501440, 3609389), (515627, 3510080), (532780, 3397072), (537481, 3367360), (589288, 3071320), (606620, 2983568), (614264, 2946440), (673472, 2687405), (693280, 2610622), (702016, 2578135), (736610, 2457056), (745892, 2426480), (767830, 2357152), (841840, 2149924), (849268, 2131120), (852448, 2123170), (877520, 2062508), (932365, 1941184), (932960, 1939946), (969973, 1865920), (970592, 1864730), (1031254, 1755040), (1061585, 1704896), (1065560, 1698536), (1074962, 1683680), (1178576, 1535660), (1213240, 1491784), (1228528, 1473220), (1305311, 1386560)]