20367678240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 1152

約数和(自身を含む): 93201518592

約数和(自身を除く): 72833840352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 41, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 82, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 123, 126, 130, 136, 140, 144, 153, 156, 160, 164, 168, 170, 180, 182, 195, 204, 205, 208, 210, 221, 223, 224, 234, 238, 240, 246, 252, 255, 260, 272, 273, 280, 287, 288, 306, 312, 315, 328, 336, 340, 357, 360, 364, 369, 390, 408, 410, 416, 420, 442, 446, 455, 468, 476, 480, 492, 504, 510, 520, 533, 544, 546, 560, 574, 585, 595, 612, 615, 624, 630, 656, 663, 669, 672, 680, 697, 714, 720, 728, 738, 765, 780, 816, 819, 820, 840, 861, 884, 892, 910, 936, 952, 984, 1008, 1020, 1040, 1066, 1071, 1092, 1105, 1115, 1120, 1148, 1170, 1190, 1224, 1230, 1248, 1260, 1312, 1326, 1338, 1360, 1365, 1394, 1428, 1435, 1440, 1456, 1476, 1530, 1547, 1560, 1561, 1599, 1632, 1638, 1640, 1680, 1722, 1768, 1784, 1785, 1820, 1845, 1872, 1904, 1968, 1989, 2007, 2016, 2040, 2080, 2091, 2132, 2142, 2184, 2210, 2230, 2296, 2340, 2380, 2448, 2460, 2520, 2583, 2652, 2665, 2676, 2720, 2730, 2788, 2856, 2870, 2899, 2912, 2952, 3060, 3094, 3120, 3122, 3198, 3276, 3280, 3315, 3345, 3360, 3444, 3485, 3536, 3568, 3570, 3640, 3690, 3731, 3744, 3791, 3808, 3936, 3978, 4014, 4080, 4095, 4182, 4264, 4284, 4305, 4368, 4420, 4460, 4592, 4641, 4680, 4683, 4760, 4797, 4879, 4896, 4920, 5040, 5166, 5304, 5330, 5352, 5355, 5460, 5576, 5712, 5740, 5798, 5904, 6120, 6188, 6240, 6244, 6273, 6396, 6552, 6560, 6630, 6690, 6888, 6970, 7072, 7136, 7140, 7280, 7380, 7462, 7582, 7735, 7805, 7956, 7995, 8028, 8160, 8190, 8364, 8528, 8568, 8610, 8697, 8736, 8840, 8920, 9061, 9143, 9184, 9282, 9360, 9366, 9520, 9594, 9758, 9840, 9945, 10035, 10080, 10332, 10455, 10608, 10660, 10704, 10710, 10920, 11152, 11193, 11373, 11424, 11480, 11596, 11808, 12240, 12376, 12488, 12546, 12792, 12915, 13104, 13260, 13380, 13776, 13923, 13940, 14049, 14280, 14495, 14560, 14637, 14760, 14924, 15164, 15470, 15610, 15912, 15990, 16056, 16380, 16728, 17056, 17136, 17220, 17394, 17680, 17840, 18122, 18286, 18564, 18655, 18720, 18732, 18955, 19040, 19188, 19516, 19680, 19890, 20070, 20293, 20664, 20910, 21216, 21320, 21408, 21420, 21840, 22304, 22386, 22746, 22960, 23192, 23205, 23415, 23985, 24395, 24480, 24752, 24976, 25092, 25584, 25830, 26091, 26208, 26520, 26537, 26760, 27183, 27429, 27552, 27846, 27880, 28098, 28560, 28990, 29274, 29520, 29848, 30328, 30940, 31220, 31365, 31824, 31980, 32112, 32760, 33456, 33579, 34119, 34272, 34440, 34788, 35360, 35680, 36244, 36572, 37128, 37310, 37464, 37910, 38376, 39032, 39780, 40140, 40586, 41328, 41820, 42640, 42840, 43485, 43680, 43911, 44772, 45305, 45492, 45715, 45920, 46384, 46410, 46830, 47970, 48790, 49283, 49504, 49952, 50184, 51168, 51660, 52182, 53040, 53074, 53520, 54366, 54858, 55692, 55760, 55965, 56196, 56865, 57120, 57980, 58548, 59040, 59696, 60656, 60879, 61880, 62440, 62730, 63427, 63648, 63960, 64001, 64224, 65520, 66912, 67158, 68238, 68880, 69576, 69615, 70245, 72488, 73144, 73185, 74256, 74620, 74928, 75820, 76752, 78064, 79560, 79611, 80280, 81172, 81549, 82287, 82656, 83640, 85280, 85680, 86970, 87822, 89544, 90610, 90984, 91430, 92768, 92820, 93660, 95940, 97580, 98566, 100368, 101465, 103320, 104364, 106080, 106148, 107040, 108732, 109716, 111384, 111520, 111930, 112392, 113730, 115960, 117096, 118859, 119392, 121312, 121758, 123760, 124880, 125460, 126854, 127920, 128002, 130455, 131040, 132685, 134316, 135915, 136476, 137145, 137760, 139152, 139230, 140490, 144976, 146288, 146370, 147849, 148512, 149240, 149856, 151640, 153504, 155431, 156128, 159120, 159222, 160560, 162344, 163098, 164574, 167280, 167895, 170595, 171360, 173940, 175644, 179088, 181220, 181968, 182637, 182860, 185640, 187320, 190281, 191880, 192003, 195160, 197132, 200736, 202930, 206640, 208728, 212296, 217464, 219432, 219555, 222768, 223860, 224784, 227460, 231920, 234192, 237718, 238833, 243516, 246415, 247520, 249760, 250920, 253708, 255840, 256004, 260910, 265370, 268632, 271830, 272952, 274290, 278304, 278460, 280980, 289952, 292576, 292740, 295698, 298480, 303280, 304395, 310862, 317135, 318240, 318444, 320005, 321120, 324688, 326196, 329148, 334560, 335790, 341190, 344981, 347880, 351288, 356577, 358176, 362440, 363936, 365274, 365720, 371280, 374640, 380562, 383760, 384006, 390320, 394264, 398055, 405860, 407745, 411435, 413280, 417456, 424592, 434928, 438864, 439110, 443547, 445536, 447720, 449568, 454920, 463840, 466293, 468384, 475436, 477666, 487032, 492830, 501840, 507416, 512008, 521820, 530740, 537264, 543660, 545904, 548580, 556920, 561960, 570843, 576009, 585480, 591396, 594295, 596960, 606560, 608790, 621724, 634270, 636888, 640010, 649376, 652392, 658296, 671580, 682380, 689962, 695760, 702576, 713154, 724880, 730548, 731440, 739245, 742560, 749280, 761124, 767520, 768012, 777155, 780640, 788528, 796110, 811720, 815490, 822870, 832013, 834912, 849184, 869856, 877728, 878220, 887094, 895440, 909840, 913185, 932586, 950872, 951405, 955332, 960015, 974064, 985660, 1003680, 1014832, 1024016, 1034943, 1043640, 1061480, 1069731, 1074528, 1087320, 1088017, 1091808, 1097160, 1113840, 1123920, 1141686, 1152018, 1170960, 1182792, 1188590, 1194165, 1217580, 1243448, 1268540, 1273776, 1280020, 1304784, 1316592, 1343160, 1364760, 1379924, 1391520, 1398879, 1405152, 1426308, 1449760, 1461096, 1462880, 1478490, 1522248, 1536024, 1554310, 1577056, 1592220, 1623440, 1630980, 1645740, 1664026, 1724905, 1756440, 1774188, 1782885, 1790880, 1819680, 1826370, 1865172, 1901744, 1902810, 1910664, 1920030, 1948128, 1971320, 2020603, 2029664, 2048032, 2069886, 2087280, 2122960, 2139462, 2174640, 2176034, 2194320, 2217735, 2227680, 2247840, 2283372, 2304036, 2331465, 2341920, 2365584, 2377180, 2388330, 2435160, 2486896, 2496039, 2537080, 2547552, 2560040, 2609568, 2633184, 2686320, 2729520, 2759848, 2797758, 2852616, 2854215, 2880045, 2922192, 2956980, 3044496, 3072048, 3104829, 3108620, 3184440, 3246880, 3261960, 3264051, 3291480, 3328052, 3449810, 3512880, 3548376, 3565770, 3652740, 3730344, 3803488, 3805620, 3821328, 3840060, 3942640, 4041206, 4139772, 4160065, 4174560, 4245920, 4278924, 4349280, 4352068, 4388640, 4435470, 4566744, 4608072, 4662930, 4731168, 4754360, 4776660, 4870320, 4973792, 4992078, 5074160, 5120080, 5174715, 5348655, 5372640, 5440085, 5459040, 5519696, 5595516, 5705232, 5708430, 5760090, 5844384, 5913960, 6061809, 6088992, 6144096, 6209658, 6217240, 6368880, 6523920, 6528102, 6582960, 6656104, 6899620, 6994395, 7025760, 7096752, 7131540, 7305480, 7460688, 7488117, 7611240, 7642656, 7680120, 7885280, 8082412, 8279544, 8320130, 8557848, 8704136, 8870940, 9133488, 9216144, 9325860, 9508720, 9553320, 9740640, 9792153, 9984156, 10103015, 10148320, 10240160, 10349430, 10697310, 10880170, 11039392, 11191032, 11410464, 11416860, 11520180, 11827920, 12123618, 12419316, 12434480, 12480195, 12737760, 13047840, 13056204, 13165920, 13312208, 13799240, 13988790, 14144221, 14193504, 14263080, 14610960, 14921376, 14976234, 15222480, 15360240, 15524145, 16164824, 16320255, 16559088, 16640260, 17115696, 17408272, 17741880, 18185427, 18266976, 18432288, 18651720, 19017440, 19106640, 19584306, 19968312, 20206030, 20698860, 21394620, 21760340, 22382064, 22833720, 23040360, 23655840, 24247236, 24838632, 24868960, 24960390, 26112408, 26624416, 27598480, 27977580, 28288442, 28526160, 29221920, 29952468, 30309045, 30444960, 30720480, 31048290, 32329648, 32640510, 33118176, 33280520, 34231392, 34816544, 35483760, 36370854, 37303440, 37440585, 38213280, 39168612, 39936624, 40412060, 41397720, 42432663, 42789240, 43520680, 44764128, 45667440, 46080720, 48494472, 48960765, 49677264, 49920780, 52224816, 55196960, 55955160, 56576884, 57052320, 59904936, 60618090, 62096580, 64659296, 65281020, 66561040, 70721105, 70967520, 72741708, 74606880, 74881170, 78337224, 79873248, 80824120, 82795440, 84865326, 85578480, 87041360, 90927135, 91334880, 92161440, 96988944, 97921530, 99354528, 99841560, 104449632, 111910320, 113153768, 119809872, 121236180, 124193160, 127297989, 130562040, 133122080, 141442210, 145483416, 149762340, 156674448, 161648240, 165590880, 169730652, 171156960, 174082720, 181854270, 193977888, 195843060, 199683120, 212163315, 223820640, 226307536, 239619744, 242472360, 248386320, 254595978, 261124080, 282884420, 290966832, 299524680, 313348896, 323296480, 339461304, 363708540, 391686120, 399366240, 424326630, 452615072, 484944720, 496772640, 509191956, 522248160, 565768840, 581933664, 599049360, 636489945, 678922608, 727417080, 783372240, 848653260, 969889440, 1018383912, 1131537680, 1198098720, 1272979890, 1357845216, 1454834160, 1566744480, 1697306520, 2036767824, 2263075360, 2545959780, 2909668320, 3394613040, 4073535648, 5091919560, 6789226080, 10183839120, 20367678240]

約数ペア:

[(1, 20367678240), (2, 10183839120), (3, 6789226080), (4, 5091919560), (5, 4073535648), (6, 3394613040), (7, 2909668320), (8, 2545959780), (9, 2263075360), (10, 2036767824), (12, 1697306520), (13, 1566744480), (14, 1454834160), (15, 1357845216), (16, 1272979890), (17, 1198098720), (18, 1131537680), (20, 1018383912), (21, 969889440), (24, 848653260), (26, 783372240), (28, 727417080), (30, 678922608), (32, 636489945), (34, 599049360), (35, 581933664), (36, 565768840), (39, 522248160), (40, 509191956), (41, 496772640), (42, 484944720), (45, 452615072), (48, 424326630), (51, 399366240), (52, 391686120), (56, 363708540), (60, 339461304), (63, 323296480), (65, 313348896), (68, 299524680), (70, 290966832), (72, 282884420), (78, 261124080), (80, 254595978), (82, 248386320), (84, 242472360), (85, 239619744), (90, 226307536), (91, 223820640), (96, 212163315), (102, 199683120), (104, 195843060), (105, 193977888), (112, 181854270), (117, 174082720), (119, 171156960), (120, 169730652), (123, 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39168612), (533, 38213280), (544, 37440585), (546, 37303440), (560, 36370854), (574, 35483760), (585, 34816544), (595, 34231392), (612, 33280520), (615, 33118176), (624, 32640510), (630, 32329648), (656, 31048290), (663, 30720480), (669, 30444960), (672, 30309045), (680, 29952468), (697, 29221920), (714, 28526160), (720, 28288442), (728, 27977580), (738, 27598480), (765, 26624416), (780, 26112408), (816, 24960390), (819, 24868960), (820, 24838632), (840, 24247236), (861, 23655840), (884, 23040360), (892, 22833720), (910, 22382064), (936, 21760340), (952, 21394620), (984, 20698860), (1008, 20206030), (1020, 19968312), (1040, 19584306), (1066, 19106640), (1071, 19017440), (1092, 18651720), (1105, 18432288), (1115, 18266976), (1120, 18185427), (1148, 17741880), (1170, 17408272), (1190, 17115696), (1224, 16640260), (1230, 16559088), (1248, 16320255), (1260, 16164824), (1312, 15524145), (1326, 15360240), (1338, 15222480), (1360, 14976234), (1365, 14921376), (1394, 14610960), (1428, 14263080), (1435, 14193504), (1440, 14144221), (1456, 13988790), (1476, 13799240), (1530, 13312208), (1547, 13165920), (1560, 13056204), (1561, 13047840), (1599, 12737760), (1632, 12480195), (1638, 12434480), (1640, 12419316), (1680, 12123618), (1722, 11827920), (1768, 11520180), (1784, 11416860), (1785, 11410464), (1820, 11191032), (1845, 11039392), (1872, 10880170), (1904, 10697310), (1968, 10349430), (1989, 10240160), (2007, 10148320), (2016, 10103015), (2040, 9984156), (2080, 9792153), (2091, 9740640), (2132, 9553320), (2142, 9508720), (2184, 9325860), (2210, 9216144), (2230, 9133488), (2296, 8870940), (2340, 8704136), (2380, 8557848), (2448, 8320130), (2460, 8279544), (2520, 8082412), (2583, 7885280), (2652, 7680120), (2665, 7642656), (2676, 7611240), (2720, 7488117), (2730, 7460688), (2788, 7305480), (2856, 7131540), (2870, 7096752), (2899, 7025760), (2912, 6994395), (2952, 6899620), (3060, 6656104), (3094, 6582960), (3120, 6528102), (3122, 6523920), (3198, 6368880), (3276, 6217240), (3280, 6209658), (3315, 6144096), (3345, 6088992), (3360, 6061809), (3444, 5913960), (3485, 5844384), (3536, 5760090), (3568, 5708430), (3570, 5705232), (3640, 5595516), (3690, 5519696), (3731, 5459040), (3744, 5440085), (3791, 5372640), (3808, 5348655), (3936, 5174715), (3978, 5120080), (4014, 5074160), (4080, 4992078), (4095, 4973792), (4182, 4870320), (4264, 4776660), (4284, 4754360), (4305, 4731168), (4368, 4662930), (4420, 4608072), (4460, 4566744), (4592, 4435470), (4641, 4388640), (4680, 4352068), (4683, 4349280), (4760, 4278924), (4797, 4245920), (4879, 4174560), (4896, 4160065), (4920, 4139772), (5040, 4041206), (5166, 3942640), (5304, 3840060), (5330, 3821328), (5352, 3805620), (5355, 3803488), (5460, 3730344), (5576, 3652740), (5712, 3565770), (5740, 3548376), (5798, 3512880), (5904, 3449810), (6120, 3328052), (6188, 3291480), (6240, 3264051), (6244, 3261960), (6273, 3246880), (6396, 3184440), (6552, 3108620), (6560, 3104829), (6630, 3072048), (6690, 3044496), (6888, 2956980), (6970, 2922192), (7072, 2880045), (7136, 2854215), (7140, 2852616), (7280, 2797758), (7380, 2759848), (7462, 2729520), (7582, 2686320), (7735, 2633184), (7805, 2609568), (7956, 2560040), (7995, 2547552), (8028, 2537080), (8160, 2496039), (8190, 2486896), (8364, 2435160), (8528, 2388330), (8568, 2377180), (8610, 2365584), (8697, 2341920), (8736, 2331465), (8840, 2304036), (8920, 2283372), (9061, 2247840), (9143, 2227680), (9184, 2217735), (9282, 2194320), (9360, 2176034), (9366, 2174640), (9520, 2139462), (9594, 2122960), (9758, 2087280), (9840, 2069886), (9945, 2048032), (10035, 2029664), (10080, 2020603), (10332, 1971320), (10455, 1948128), (10608, 1920030), (10660, 1910664), (10704, 1902810), (10710, 1901744), (10920, 1865172), (11152, 1826370), (11193, 1819680), (11373, 1790880), (11424, 1782885), (11480, 1774188), (11596, 1756440), (11808, 1724905), (12240, 1664026), (12376, 1645740), (12488, 1630980), (12546, 1623440), (12792, 1592220), (12915, 1577056), (13104, 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