21244576320

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 784

約数和(自身を含む): 87790739328

約数和(自身を除く): 66546163008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 243, 255, 264, 270, 272, 288, 297, 306, 320, 324, 330, 340, 352, 360, 374, 396, 405, 408, 432, 440, 459, 480, 486, 487, 495, 510, 528, 540, 544, 561, 576, 594, 612, 648, 660, 680, 704, 720, 729, 748, 765, 792, 810, 816, 864, 880, 891, 918, 935, 960, 972, 974, 990, 1020, 1056, 1080, 1088, 1122, 1188, 1215, 1224, 1296, 1320, 1360, 1377, 1440, 1458, 1461, 1485, 1496, 1530, 1584, 1620, 1632, 1683, 1728, 1760, 1782, 1836, 1870, 1944, 1948, 1980, 2040, 2112, 2160, 2244, 2295, 2376, 2430, 2435, 2448, 2592, 2640, 2673, 2720, 2754, 2805, 2880, 2916, 2922, 2970, 2992, 3060, 3168, 3240, 3264, 3366, 3520, 3564, 3645, 3672, 3740, 3888, 3896, 3960, 4080, 4131, 4320, 4383, 4455, 4488, 4590, 4752, 4860, 4870, 4896, 5049, 5184, 5280, 5346, 5357, 5440, 5508, 5610, 5832, 5844, 5940, 5984, 6120, 6336, 6480, 6732, 6885, 7128, 7290, 7305, 7344, 7480, 7776, 7792, 7920, 8019, 8160, 8262, 8279, 8415, 8640, 8766, 8910, 8976, 9180, 9504, 9720, 9740, 9792, 10098, 10560, 10692, 10714, 11016, 11220, 11664, 11688, 11880, 11968, 12240, 12393, 12960, 13149, 13365, 13464, 13770, 14256, 14580, 14610, 14688, 14960, 15147, 15552, 15584, 15840, 16038, 16071, 16320, 16524, 16558, 16830, 17532, 17820, 17952, 18360, 19008, 19440, 19480, 20196, 20655, 21384, 21428, 21915, 22032, 22440, 23328, 23376, 23760, 24480, 24786, 24837, 25245, 25920, 26298, 26730, 26785, 26928, 27540, 28512, 29160, 29220, 29376, 29920, 30294, 31168, 31680, 32076, 32142, 33048, 33116, 33660, 35064, 35640, 35904, 36720, 38880, 38960, 39447, 40095, 40392, 41310, 41395, 42768, 42856, 43830, 44064, 44880, 45441, 46656, 46752, 47520, 48213, 48960, 49572, 49674, 50490, 52596, 53460, 53570, 53856, 55080, 57024, 58320, 58440, 59840, 60588, 61965, 64152, 64284, 65745, 66096, 66232, 67320, 70128, 71280, 73440, 74511, 75735, 77760, 77920, 78894, 80190, 80355, 80784, 82620, 82790, 85536, 85712, 87660, 88128, 89760, 90882, 91069, 93504, 95040, 96426, 99144, 99348, 100980, 105192, 106920, 107140, 107712, 110160, 116640, 116880, 118341, 121176, 123930, 124185, 128304, 128568, 131490, 132192, 132464, 134640, 136323, 140256, 142560, 144639, 146880, 149022, 151470, 155840, 157788, 160380, 160710, 161568, 165240, 165580, 171072, 171424, 175320, 179520, 181764, 182138, 192852, 197235, 198288, 198696, 201960, 210384, 213840, 214280, 220320, 223533, 227205, 233280, 233760, 236682, 241065, 242352, 247860, 248370, 256608, 257136, 262980, 264384, 264928, 269280, 272646, 273207, 280512, 285120, 289278, 298044, 302940, 315576, 320760, 321420, 323136, 330480, 331160, 342848, 350640, 355023, 363528, 364276, 372555, 385704, 394470, 396576, 397392, 403920, 420768, 427680, 428560, 433917, 440640, 447066, 454410, 455345, 467520, 473364, 482130, 484704, 495720, 496740, 513216, 514272, 525960, 529856, 538560, 545292, 546414, 578556, 591705, 596088, 605880, 631152, 641520, 642840, 660960, 662320, 670599, 681615, 701280, 710046, 723195, 727056, 728552, 745110, 771408, 788940, 793152, 794784, 807840, 819621, 841536, 855360, 857120, 867834, 894132, 908820, 910690, 946728, 964260, 969408, 991440, 993480, 1028544, 1051920, 1090584, 1092828, 1117665, 1157112, 1183410, 1192176, 1211760, 1262304, 1283040, 1285680, 1301751, 1321920, 1324640, 1341198, 1363230, 1366035, 1402560, 1420092, 1446390, 1454112, 1457104, 1490220, 1542816, 1577880, 1589568, 1615680, 1639242, 1714240, 1735668, 1775115, 1788264, 1817640, 1821380, 1893456, 1928520, 1982880, 1986960, 2011797, 2103840, 2169585, 2181168, 2185656, 2235330, 2314224, 2366820, 2384352, 2423520, 2458863, 2524608, 2566080, 2571360, 2603502, 2649280, 2682396, 2726460, 2732070, 2840184, 2892780, 2908224, 2914208, 2980440, 3085632, 3155760, 3278484, 3352995, 3471336, 3550230, 3576528, 3635280, 3642760, 3786912, 3857040, 3905253, 3965760, 3973920, 4023594, 4098105, 4207680, 4339170, 4362336, 4371312, 4470660, 4628448, 4733640, 4768704, 4847040, 4917726, 5142720, 5207004, 5364792, 5452920, 5464140, 5680368, 5785560, 5828416, 5960880, 6035391, 6311520, 6508755, 6556968, 6705990, 6942672, 7100460, 7153056, 7270560, 7285520, 7376589, 7573824, 7714080, 7810506, 7947840, 8047188, 8196210, 8678340, 8724672, 8742624, 8941320, 9256896, 9467280, 9835452, 10058985, 10414008, 10729584, 10905840, 10928280, 11360736, 11571120, 11921760, 12070782, 12294315, 12623040, 13017510, 13113936, 13411980, 13885344, 14200920, 14306112, 14541120, 14571040, 14753178, 15428160, 15621012, 16094376, 16392420, 17356680, 17485248, 17882640, 18934560, 19526265, 19670904, 20117970, 20828016, 21459168, 21811680, 21856560, 22129767, 22721472, 23142240, 23843520, 24141564, 24588630, 26035020, 26227872, 26823960, 27770688, 28401840, 29142080, 29506356, 30176955, 31242024, 32188752, 32784840, 34713360, 35765280, 36882945, 37869120, 39052530, 39341808, 40235940, 41656032, 42918336, 43623360, 43713120, 44259534, 46284480, 48283128, 49177260, 52070040, 52455744, 53647920, 56803680, 59012712, 60353910, 62484048, 64377504, 65569680, 66389301, 69426720, 71530560, 73765890, 78105060, 78683616, 80471880, 83312064, 87426240, 88519068, 96566256, 98354520, 104140080, 107295840, 110648835, 113607360, 118025424, 120707820, 124968096, 128755008, 131139360, 132778602, 138853440, 147531780, 156210120, 157367232, 160943760, 177038136, 193132512, 196709040, 208280160, 214591680, 221297670, 236050848, 241415640, 249936192, 262278720, 265557204, 295063560, 312420240, 321887520, 331946505, 354076272, 386265024, 393418080, 416560320, 442595340, 472101696, 482831280, 531114408, 590127120, 624840480, 643775040, 663893010, 708152544, 786836160, 885190680, 965662560, 1062228816, 1180254240, 1249680960, 1327786020, 1416305088, 1770381360, 1931325120, 2124457632, 2360508480, 2655572040, 3540762720, 4248915264, 5311144080, 7081525440, 10622288160, 21244576320]

約数ペア:

[(1, 21244576320), (2, 10622288160), (3, 7081525440), (4, 5311144080), (5, 4248915264), (6, 3540762720), (8, 2655572040), (9, 2360508480), (10, 2124457632), (11, 1931325120), (12, 1770381360), (15, 1416305088), (16, 1327786020), (17, 1249680960), (18, 1180254240), (20, 1062228816), (22, 965662560), (24, 885190680), (27, 786836160), (30, 708152544), (32, 663893010), (33, 643775040), (34, 624840480), (36, 590127120), (40, 531114408), (44, 482831280), (45, 472101696), (48, 442595340), (51, 416560320), (54, 393418080), (55, 386265024), (60, 354076272), (64, 331946505), (66, 321887520), (68, 312420240), (72, 295063560), (80, 265557204), (81, 262278720), (85, 249936192), (88, 241415640), (90, 236050848), (96, 221297670), (99, 214591680), (102, 208280160), (108, 196709040), (110, 193132512), (120, 177038136), (132, 160943760), (135, 157367232), (136, 156210120), (144, 147531780), (153, 138853440), (160, 132778602), (162, 131139360), (165, 128755008), (170, 124968096), (176, 120707820), (180, 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21856560), (974, 21811680), (990, 21459168), (1020, 20828016), (1056, 20117970), (1080, 19670904), (1088, 19526265), (1122, 18934560), (1188, 17882640), (1215, 17485248), (1224, 17356680), (1296, 16392420), (1320, 16094376), (1360, 15621012), (1377, 15428160), (1440, 14753178), (1458, 14571040), (1461, 14541120), (1485, 14306112), (1496, 14200920), (1530, 13885344), (1584, 13411980), (1620, 13113936), (1632, 13017510), (1683, 12623040), (1728, 12294315), (1760, 12070782), (1782, 11921760), (1836, 11571120), (1870, 11360736), (1944, 10928280), (1948, 10905840), (1980, 10729584), (2040, 10414008), (2112, 10058985), (2160, 9835452), (2244, 9467280), (2295, 9256896), (2376, 8941320), (2430, 8742624), (2435, 8724672), (2448, 8678340), (2592, 8196210), (2640, 8047188), (2673, 7947840), (2720, 7810506), (2754, 7714080), (2805, 7573824), (2880, 7376589), (2916, 7285520), (2922, 7270560), (2970, 7153056), (2992, 7100460), (3060, 6942672), (3168, 6705990), (3240, 6556968), (3264, 6508755), (3366, 6311520), (3520, 6035391), (3564, 5960880), (3645, 5828416), (3672, 5785560), (3740, 5680368), (3888, 5464140), (3896, 5452920), (3960, 5364792), (4080, 5207004), (4131, 5142720), (4320, 4917726), (4383, 4847040), (4455, 4768704), (4488, 4733640), (4590, 4628448), (4752, 4470660), (4860, 4371312), (4870, 4362336), (4896, 4339170), (5049, 4207680), (5184, 4098105), (5280, 4023594), (5346, 3973920), (5357, 3965760), (5440, 3905253), (5508, 3857040), (5610, 3786912), (5832, 3642760), (5844, 3635280), (5940, 3576528), (5984, 3550230), (6120, 3471336), (6336, 3352995), (6480, 3278484), (6732, 3155760), (6885, 3085632), (7128, 2980440), (7290, 2914208), (7305, 2908224), (7344, 2892780), (7480, 2840184), (7776, 2732070), (7792, 2726460), (7920, 2682396), (8019, 2649280), (8160, 2603502), (8262, 2571360), (8279, 2566080), (8415, 2524608), (8640, 2458863), (8766, 2423520), (8910, 2384352), (8976, 2366820), (9180, 2314224), (9504, 2235330), (9720, 2185656), (9740, 2181168), (9792, 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(70128, 302940), (71280, 298044), (73440, 289278), (74511, 285120), (75735, 280512), (77760, 273207), (77920, 272646), (78894, 269280), (80190, 264928), (80355, 264384), (80784, 262980), (82620, 257136), (82790, 256608), (85536, 248370), (85712, 247860), (87660, 242352), (88128, 241065), (89760, 236682), (90882, 233760), (91069, 233280), (93504, 227205), (95040, 223533), (96426, 220320), (99144, 214280), (99348, 213840), (100980, 210384), (105192, 201960), (106920, 198696), (107140, 198288), (107712, 197235), (110160, 192852), (116640, 182138), (116880, 181764), (118341, 179520), (121176, 175320), (123930, 171424), (124185, 171072), (128304, 165580), (128568, 165240), (131490, 161568), (132192, 160710), (132464, 160380), (134640, 157788), (136323, 155840), (140256, 151470), (142560, 149022), (144639, 146880)]