19362094080

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 704

約数和(自身を含む): 75510915072

約数和(自身を除く): 56148820992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 37, 40, 42, 48, 56, 60, 62, 64, 70, 74, 80, 84, 93, 96, 105, 111, 112, 120, 124, 128, 140, 148, 155, 157, 160, 168, 185, 186, 192, 210, 217, 222, 224, 240, 248, 256, 259, 280, 296, 310, 314, 320, 336, 370, 372, 384, 420, 434, 444, 448, 465, 471, 480, 496, 512, 518, 555, 560, 592, 620, 628, 640, 651, 672, 740, 744, 768, 777, 785, 840, 868, 888, 896, 930, 942, 960, 992, 1024, 1036, 1085, 1099, 1110, 1120, 1147, 1184, 1240, 1256, 1280, 1295, 1302, 1344, 1480, 1488, 1536, 1554, 1570, 1680, 1736, 1776, 1792, 1860, 1884, 1920, 1984, 2072, 2170, 2198, 2220, 2240, 2294, 2355, 2368, 2480, 2512, 2560, 2590, 2604, 2688, 2960, 2976, 3072, 3108, 3140, 3255, 3297, 3360, 3441, 3472, 3552, 3584, 3720, 3768, 3840, 3885, 3968, 4144, 4340, 4396, 4440, 4480, 4588, 4710, 4736, 4867, 4960, 5024, 5120, 5180, 5208, 5376, 5495, 5735, 5809, 5920, 5952, 6216, 6280, 6510, 6594, 6720, 6882, 6944, 7104, 7168, 7440, 7536, 7680, 7770, 7936, 8029, 8288, 8680, 8792, 8880, 8960, 9176, 9420, 9472, 9734, 9920, 10048, 10360, 10416, 10752, 10990, 11470, 11618, 11840, 11904, 12432, 12560, 13020, 13188, 13440, 13764, 13888, 14208, 14601, 14880, 15072, 15360, 15540, 15872, 16058, 16485, 16576, 17205, 17360, 17427, 17584, 17760, 17920, 18352, 18840, 18944, 19468, 19840, 20096, 20720, 20832, 21504, 21980, 22940, 23236, 23680, 23808, 24087, 24335, 24864, 25120, 26040, 26376, 26880, 27528, 27776, 28416, 29045, 29202, 29760, 30144, 31080, 31744, 32116, 32970, 33152, 34069, 34410, 34720, 34854, 35168, 35520, 35840, 36704, 37680, 37888, 38936, 39680, 40145, 40192, 40663, 41440, 41664, 43960, 45880, 46472, 47360, 47616, 48174, 48670, 49728, 50240, 52080, 52752, 53760, 55056, 55552, 56832, 58090, 58404, 59520, 60288, 62160, 64232, 65940, 66304, 68138, 68820, 69440, 69708, 70336, 71040, 73005, 73408, 75360, 77872, 79360, 80290, 80384, 81326, 82880, 83328, 87135, 87920, 91760, 92944, 94720, 95232, 96348, 97340, 99456, 100480, 102207, 104160, 105504, 107520, 110112, 111104, 113664, 116180, 116808, 119040, 120435, 120576, 121989, 124320, 128464, 131880, 132608, 136276, 137640, 138880, 139416, 140672, 142080, 146010, 146816, 150720, 155744, 158720, 160580, 160768, 162652, 165760, 166656, 170345, 174270, 175840, 180079, 183520, 185888, 189440, 192696, 194680, 198912, 200960, 203315, 204414, 208320, 211008, 220224, 222208, 232360, 233616, 238080, 240870, 241152, 243978, 248640, 256928, 263760, 265216, 272552, 275280, 277760, 278832, 281344, 284160, 292020, 293632, 301440, 311488, 321160, 325304, 331520, 333312, 340690, 348540, 351680, 360158, 367040, 371776, 385392, 389360, 397824, 401920, 406630, 408828, 416640, 422016, 440448, 464720, 467232, 476160, 481740, 482304, 487956, 497280, 511035, 513856, 527520, 540237, 545104, 550560, 555520, 557664, 562688, 568320, 584040, 587264, 602880, 609945, 622976, 642320, 650608, 663040, 666624, 681380, 697080, 703360, 720316, 734080, 743552, 770784, 778720, 795648, 803840, 813260, 817656, 833280, 844032, 880896, 900395, 929440, 934464, 963480, 975912, 994560, 1022070, 1027712, 1055040, 1080474, 1090208, 1101120, 1111040, 1115328, 1125376, 1168080, 1174528, 1205760, 1219890, 1245952, 1260553, 1284640, 1301216, 1326080, 1362760, 1394160, 1406720, 1440632, 1468160, 1487104, 1541568, 1557440, 1626520, 1635312, 1666560, 1688064, 1761792, 1800790, 1858880, 1868928, 1926960, 1951824, 1989120, 2044140, 2055424, 2110080, 2160948, 2180416, 2202240, 2230656, 2336160, 2411520, 2439780, 2491904, 2521106, 2569280, 2602432, 2701185, 2725520, 2788320, 2813440, 2881264, 2936320, 2974208, 3083136, 3114880, 3253040, 3270624, 3333120, 3376128, 3523584, 3601580, 3717760, 3737856, 3781659, 3853920, 3903648, 3978240, 4088280, 4110848, 4220160, 4321896, 4360832, 4404480, 4461312, 4672320, 4879560, 4983808, 5042212, 5138560, 5204864, 5402370, 5451040, 5576640, 5626880, 5762528, 5872640, 5948416, 6166272, 6229760, 6302765, 6506080, 6541248, 7203160, 7435520, 7475712, 7563318, 7707840, 7807296, 8176560, 8221696, 8440320, 8643792, 8721664, 8808960, 8922624, 9344640, 9759120, 10084424, 10277120, 10409728, 10804740, 10902080, 11153280, 11525056, 12332544, 12459520, 12605530, 13012160, 13082496, 14406320, 14871040, 14951424, 15126636, 15415680, 15614592, 16353120, 16880640, 17287584, 17443328, 17617920, 17845248, 18689280, 18908295, 19518240, 20168848, 20554240, 20819456, 21609480, 21804160, 22306560, 23050112, 24665088, 24919040, 25211060, 26024320, 26164992, 28812640, 29742080, 30253272, 30831360, 31229184, 32706240, 34575168, 34886656, 37378560, 37816590, 39036480, 40337696, 41108480, 41638912, 43218960, 43608320, 44613120, 46100224, 50422120, 52048640, 52329984, 57625280, 60506544, 61662720, 62458368, 65412480, 69150336, 74757120, 75633180, 78072960, 80675392, 86437920, 87216640, 89226240, 92200448, 100844240, 104097280, 104659968, 115250560, 121013088, 123325440, 124916736, 130824960, 138300672, 151266360, 156145920, 161350784, 172875840, 174433280, 184400896, 201688480, 208194560, 230501120, 242026176, 261649920, 276601344, 302532720, 312291840, 322701568, 345751680, 403376960, 461002240, 484052352, 523299840, 553202688, 605065440, 624583680, 645403136, 691503360, 806753920, 922004480, 968104704, 1210130880, 1290806272, 1383006720, 1613507840, 1936209408, 2420261760, 2766013440, 3227015680, 3872418816, 4840523520, 6454031360, 9681047040, 19362094080]

約数ペア:

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(17584, 1101120), (17760, 1090208), (17920, 1080474), (18352, 1055040), (18840, 1027712), (18944, 1022070), (19468, 994560), (19840, 975912), (20096, 963480), (20720, 934464), (20832, 929440), (21504, 900395), (21980, 880896), (22940, 844032), (23236, 833280), (23680, 817656), (23808, 813260), (24087, 803840), (24335, 795648), (24864, 778720), (25120, 770784), (26040, 743552), (26376, 734080), (26880, 720316), (27528, 703360), (27776, 697080), (28416, 681380), (29045, 666624), (29202, 663040), (29760, 650608), (30144, 642320), (31080, 622976), (31744, 609945), (32116, 602880), (32970, 587264), (33152, 584040), (34069, 568320), (34410, 562688), (34720, 557664), (34854, 555520), (35168, 550560), (35520, 545104), (35840, 540237), (36704, 527520), (37680, 513856), (37888, 511035), (38936, 497280), (39680, 487956), (40145, 482304), (40192, 481740), (40663, 476160), (41440, 467232), (41664, 464720), (43960, 440448), (45880, 422016), (46472, 416640), (47360, 408828), (47616, 406630), (48174, 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(128464, 150720), (131880, 146816), (132608, 146010), (136276, 142080), (137640, 140672), (138880, 139416)]