21950023680

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 768

約数和(自身を含む): 87178291200

約数和(自身を除く): 65228267520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 128, 130, 135, 144, 155, 156, 160, 180, 186, 192, 195, 197, 208, 216, 234, 240, 248, 256, 260, 270, 279, 288, 310, 312, 320, 351, 360, 372, 384, 390, 394, 403, 416, 432, 465, 468, 480, 496, 512, 520, 540, 558, 576, 585, 591, 620, 624, 640, 702, 720, 744, 768, 780, 788, 806, 832, 837, 864, 930, 936, 960, 985, 992, 1024, 1040, 1080, 1116, 1152, 1170, 1182, 1209, 1240, 1248, 1280, 1395, 1404, 1440, 1488, 1536, 1560, 1576, 1612, 1664, 1674, 1728, 1755, 1773, 1860, 1872, 1920, 1970, 1984, 2015, 2048, 2080, 2160, 2232, 2304, 2340, 2364, 2418, 2480, 2496, 2560, 2561, 2790, 2808, 2880, 2955, 2976, 3072, 3120, 3152, 3224, 3328, 3348, 3456, 3510, 3546, 3627, 3720, 3744, 3840, 3940, 3968, 4030, 4160, 4185, 4320, 4464, 4608, 4680, 4728, 4836, 4960, 4992, 5120, 5122, 5319, 5580, 5616, 5760, 5910, 5952, 6045, 6107, 6144, 6240, 6304, 6448, 6656, 6696, 6912, 7020, 7092, 7254, 7440, 7488, 7680, 7683, 7880, 7936, 8060, 8320, 8370, 8640, 8865, 8928, 9216, 9360, 9456, 9672, 9920, 9984, 10240, 10244, 10638, 10881, 11160, 11232, 11520, 11820, 11904, 12090, 12214, 12480, 12608, 12805, 12896, 13312, 13392, 13824, 14040, 14184, 14508, 14880, 14976, 15360, 15366, 15760, 15872, 16120, 16640, 16740, 17280, 17730, 17856, 18135, 18321, 18432, 18720, 18912, 19344, 19840, 19968, 20488, 21276, 21762, 22320, 22464, 23040, 23049, 23640, 23808, 24180, 24428, 24960, 25216, 25610, 25792, 26595, 26624, 26784, 27648, 28080, 28368, 29016, 29760, 29952, 30535, 30720, 30732, 31520, 31744, 32240, 33280, 33480, 34560, 35460, 35712, 36270, 36642, 37440, 37824, 38415, 38688, 39680, 39936, 40976, 42552, 43524, 44640, 44928, 46080, 46098, 47280, 47616, 48360, 48856, 49920, 50432, 51220, 51584, 53190, 53568, 54405, 54963, 55296, 56160, 56736, 58032, 59520, 59904, 61070, 61464, 63040, 63488, 64480, 66560, 66960, 69120, 69147, 70920, 71424, 72540, 73284, 74880, 75648, 76830, 77376, 79360, 79391, 79872, 81952, 85104, 87048, 89280, 89856, 91605, 92160, 92196, 94560, 95232, 96720, 97712, 99840, 100864, 102440, 103168, 106380, 107136, 108810, 109926, 112320, 113472, 115245, 116064, 119040, 119808, 122140, 122928, 126080, 128960, 133120, 133920, 138240, 138294, 141840, 142848, 145080, 146568, 149760, 151296, 153660, 154752, 158720, 158782, 163904, 164889, 170208, 174096, 178560, 179712, 183210, 184392, 189120, 190464, 193440, 195424, 199680, 201728, 204880, 206336, 212760, 214272, 217620, 219852, 224640, 226944, 230490, 232128, 238080, 238173, 239616, 244280, 245856, 252160, 257920, 267840, 274815, 276480, 276588, 283680, 285696, 290160, 293136, 299520, 302592, 307320, 309504, 317440, 317564, 327808, 329778, 340416, 345735, 348192, 357120, 359424, 366420, 368784, 378240, 386880, 390848, 396955, 399360, 403456, 409760, 412672, 425520, 428544, 435240, 439704, 449280, 453888, 460980, 464256, 476160, 476346, 488560, 491712, 504320, 515840, 535680, 549630, 553176, 567360, 571392, 580320, 586272, 599040, 605184, 614640, 619008, 635128, 655616, 659556, 680832, 691470, 696384, 714240, 714519, 718848, 732840, 737568, 756480, 773760, 781696, 793910, 819520, 824445, 825344, 851040, 857088, 870480, 879408, 898560, 907776, 921960, 928512, 952320, 952692, 977120, 983424, 1008640, 1031680, 1071360, 1099260, 1106352, 1134720, 1160640, 1172544, 1190865, 1198080, 1210368, 1229280, 1238016, 1270256, 1311232, 1319112, 1361664, 1382940, 1392768, 1428480, 1429038, 1465680, 1475136, 1512960, 1547520, 1563392, 1587820, 1639040, 1648890, 1702080, 1714176, 1740960, 1758816, 1797120, 1815552, 1843920, 1857024, 1905384, 1954240, 1966848, 2017280, 2063360, 2142720, 2143557, 2198520, 2212704, 2269440, 2321280, 2345088, 2381730, 2458560, 2476032, 2540512, 2622464, 2638224, 2723328, 2765880, 2785536, 2856960, 2858076, 2931360, 2950272, 3025920, 3095040, 3126784, 3175640, 3278080, 3297780, 3404160, 3481920, 3517632, 3572595, 3594240, 3631104, 3687840, 3714048, 3810768, 3908480, 3933696, 4126720, 4285440, 4287114, 4397040, 4425408, 4538880, 4642560, 4690176, 4763460, 4917120, 5081024, 5244928, 5276448, 5446656, 5531760, 5571072, 5716152, 5862720, 5900544, 6051840, 6190080, 6253568, 6351280, 6556160, 6595560, 6808320, 6963840, 7035264, 7145190, 7375680, 7428096, 7621536, 7816960, 7867392, 8570880, 8574228, 8794080, 8850816, 9077760, 9285120, 9380352, 9526920, 9834240, 10162048, 10552896, 10717785, 10893312, 11063520, 11142144, 11432304, 11725440, 11801088, 12380160, 12507136, 12702560, 13112320, 13191120, 13616640, 13927680, 14070528, 14290380, 14751360, 15243072, 15633920, 15734784, 17148456, 17588160, 17701632, 18155520, 18570240, 18760704, 19053840, 19668480, 20324096, 21105792, 21435570, 22127040, 22284288, 22864608, 23450880, 23602176, 25405120, 26224640, 26382240, 27233280, 27855360, 28141056, 28580760, 29502720, 30486144, 31267840, 34296912, 35176320, 35403264, 37140480, 37521408, 38107680, 39336960, 40648192, 42211584, 42871140, 44254080, 45729216, 46901760, 47204352, 50810240, 52764480, 54466560, 55710720, 56282112, 57161520, 59005440, 60972288, 62535680, 68593824, 70352640, 70806528, 76215360, 78673920, 81296384, 84423168, 85742280, 88508160, 91458432, 93803520, 101620480, 105528960, 111421440, 112564224, 114323040, 118010880, 121944576, 137187648, 140705280, 141613056, 152430720, 162592768, 168846336, 171484560, 177016320, 182916864, 187607040, 203240960, 211057920, 228646080, 236021760, 243889152, 274375296, 281410560, 304861440, 337692672, 342969120, 354032640, 365833728, 406481920, 422115840, 457292160, 487778304, 548750592, 562821120, 609722880, 685938240, 708065280, 731667456, 812963840, 844231680, 914584320, 1097501184, 1219445760, 1371876480, 1463334912, 1688463360, 1829168640, 2195002368, 2438891520, 2743752960, 3658337280, 4390004736, 5487505920, 7316674560, 10975011840, 21950023680]

約数ペア:

[(1, 21950023680), (2, 10975011840), (3, 7316674560), (4, 5487505920), (5, 4390004736), (6, 3658337280), (8, 2743752960), (9, 2438891520), (10, 2195002368), (12, 1829168640), (13, 1688463360), (15, 1463334912), (16, 1371876480), (18, 1219445760), (20, 1097501184), (24, 914584320), (26, 844231680), (27, 812963840), (30, 731667456), (31, 708065280), (32, 685938240), (36, 609722880), (39, 562821120), (40, 548750592), (45, 487778304), (48, 457292160), (52, 422115840), (54, 406481920), (60, 365833728), (62, 354032640), (64, 342969120), (65, 337692672), (72, 304861440), (78, 281410560), (80, 274375296), (90, 243889152), (93, 236021760), (96, 228646080), (104, 211057920), (108, 203240960), (117, 187607040), (120, 182916864), (124, 177016320), (128, 171484560), (130, 168846336), (135, 162592768), (144, 152430720), (155, 141613056), (156, 140705280), (160, 137187648), (180, 121944576), (186, 118010880), (192, 114323040), (195, 112564224), (197, 111421440), (208, 105528960), (216, 101620480), (234, 93803520), (240, 91458432), (248, 88508160), (256, 85742280), (260, 84423168), (270, 81296384), (279, 78673920), (288, 76215360), (310, 70806528), (312, 70352640), (320, 68593824), (351, 62535680), (360, 60972288), (372, 59005440), (384, 57161520), (390, 56282112), (394, 55710720), (403, 54466560), (416, 52764480), (432, 50810240), (465, 47204352), (468, 46901760), (480, 45729216), (496, 44254080), (512, 42871140), (520, 42211584), (540, 40648192), (558, 39336960), (576, 38107680), (585, 37521408), (591, 37140480), (620, 35403264), (624, 35176320), (640, 34296912), (702, 31267840), (720, 30486144), (744, 29502720), (768, 28580760), (780, 28141056), (788, 27855360), (806, 27233280), (832, 26382240), (837, 26224640), (864, 25405120), (930, 23602176), (936, 23450880), (960, 22864608), (985, 22284288), (992, 22127040), (1024, 21435570), (1040, 21105792), (1080, 20324096), (1116, 19668480), (1152, 19053840), (1170, 18760704), (1182, 18570240), (1209, 18155520), (1240, 17701632), (1248, 17588160), (1280, 17148456), (1395, 15734784), (1404, 15633920), (1440, 15243072), (1488, 14751360), (1536, 14290380), (1560, 14070528), (1576, 13927680), (1612, 13616640), (1664, 13191120), (1674, 13112320), (1728, 12702560), (1755, 12507136), (1773, 12380160), (1860, 11801088), (1872, 11725440), (1920, 11432304), (1970, 11142144), (1984, 11063520), (2015, 10893312), (2048, 10717785), (2080, 10552896), (2160, 10162048), (2232, 9834240), (2304, 9526920), (2340, 9380352), (2364, 9285120), (2418, 9077760), (2480, 8850816), (2496, 8794080), (2560, 8574228), (2561, 8570880), (2790, 7867392), (2808, 7816960), (2880, 7621536), (2955, 7428096), (2976, 7375680), (3072, 7145190), (3120, 7035264), (3152, 6963840), (3224, 6808320), (3328, 6595560), (3348, 6556160), (3456, 6351280), (3510, 6253568), (3546, 6190080), (3627, 6051840), (3720, 5900544), (3744, 5862720), (3840, 5716152), (3940, 5571072), (3968, 5531760), (4030, 5446656), (4160, 5276448), (4185, 5244928), (4320, 5081024), (4464, 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(81952, 267840), (85104, 257920), (87048, 252160), (89280, 245856), (89856, 244280), (91605, 239616), (92160, 238173), (92196, 238080), (94560, 232128), (95232, 230490), (96720, 226944), (97712, 224640), (99840, 219852), (100864, 217620), (102440, 214272), (103168, 212760), (106380, 206336), (107136, 204880), (108810, 201728), (109926, 199680), (112320, 195424), (113472, 193440), (115245, 190464), (116064, 189120), (119040, 184392), (119808, 183210), (122140, 179712), (122928, 178560), (126080, 174096), (128960, 170208), (133120, 164889), (133920, 163904), (138240, 158782), (138294, 158720), (141840, 154752), (142848, 153660), (145080, 151296), (146568, 149760)]