81634141440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 1152

約数和(自身を含む): 330598195200

約数和(自身を除く): 248964053760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 71, 72, 76, 80, 85, 90, 95, 96, 102, 103, 108, 114, 120, 128, 135, 136, 142, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 206, 213, 216, 228, 240, 255, 256, 270, 272, 284, 285, 288, 304, 306, 309, 320, 323, 340, 342, 355, 360, 380, 384, 408, 412, 426, 432, 456, 459, 480, 510, 513, 515, 540, 544, 568, 570, 576, 608, 612, 618, 639, 640, 646, 680, 684, 710, 720, 760, 765, 768, 816, 824, 852, 855, 864, 912, 918, 927, 960, 969, 1020, 1026, 1030, 1065, 1080, 1088, 1136, 1140, 1152, 1207, 1216, 1224, 1236, 1278, 1280, 1292, 1349, 1360, 1368, 1420, 1440, 1520, 1530, 1545, 1615, 1632, 1648, 1704, 1710, 1728, 1751, 1824, 1836, 1854, 1917, 1920, 1938, 1957, 2040, 2052, 2060, 2130, 2160, 2176, 2272, 2280, 2295, 2304, 2414, 2432, 2448, 2472, 2556, 2565, 2584, 2698, 2720, 2736, 2781, 2840, 2880, 2907, 3040, 3060, 3090, 3195, 3230, 3264, 3296, 3408, 3420, 3456, 3502, 3621, 3648, 3672, 3708, 3834, 3840, 3876, 3914, 4047, 4080, 4104, 4120, 4260, 4320, 4352, 4544, 4560, 4590, 4635, 4828, 4845, 4864, 4896, 4944, 5112, 5130, 5168, 5253, 5396, 5440, 5472, 5562, 5680, 5760, 5814, 5871, 6035, 6080, 6120, 6180, 6390, 6460, 6528, 6592, 6745, 6816, 6840, 6912, 7004, 7242, 7296, 7313, 7344, 7416, 7668, 7752, 7828, 8094, 8160, 8208, 8240, 8520, 8640, 8721, 8755, 9088, 9120, 9180, 9270, 9585, 9656, 9690, 9785, 9792, 9888, 10224, 10260, 10336, 10506, 10792, 10863, 10880, 10944, 11124, 11360, 11520, 11628, 11742, 12070, 12141, 12160, 12240, 12360, 12780, 12920, 13056, 13184, 13490, 13632, 13680, 13905, 14008, 14484, 14535, 14592, 14626, 14688, 14832, 15336, 15504, 15656, 15759, 16188, 16320, 16416, 16480, 17040, 17280, 17442, 17510, 17613, 18105, 18176, 18240, 18360, 18540, 19170, 19312, 19380, 19570, 19584, 19776, 20235, 20448, 20520, 20672, 21012, 21584, 21726, 21760, 21888, 21939, 22248, 22720, 22933, 23256, 23484, 24140, 24282, 24320, 24480, 24720, 25560, 25840, 26265, 26368, 26980, 27264, 27360, 27810, 28016, 28968, 29070, 29252, 29355, 29376, 29664, 30672, 31008, 31312, 31518, 32376, 32589, 32640, 32832, 32960, 33269, 34080, 34560, 34884, 35020, 35226, 36210, 36423, 36480, 36565, 36720, 37080, 38340, 38624, 38760, 39140, 39168, 39552, 40470, 40896, 41040, 41344, 42024, 43168, 43452, 43605, 43776, 43878, 44496, 45440, 45866, 46512, 46968, 47277, 48280, 48564, 48960, 49440, 51120, 51680, 52530, 52839, 53960, 54315, 54528, 54720, 55620, 56032, 57936, 58140, 58504, 58710, 58752, 59328, 60705, 61344, 62016, 62624, 63036, 64752, 65178, 65280, 65664, 65817, 65920, 66538, 68160, 68799, 69768, 70040, 70452, 72420, 72846, 72960, 73130, 73440, 74160, 76680, 77248, 77520, 78280, 78795, 79104, 80940, 81792, 82080, 82688, 84048, 86336, 86904, 87210, 87756, 88065, 88992, 90880, 91732, 93024, 93936, 94554, 96560, 97128, 97920, 98880, 99807, 102240, 103360, 105060, 105678, 107920, 108630, 109440, 109695, 111240, 112064, 114665, 115872, 116280, 117008, 117420, 117504, 118656, 121410, 122688, 124032, 124321, 125248, 126072, 129504, 130356, 131328, 131634, 131840, 133076, 136320, 137598, 138947, 139536, 140080, 140904, 144840, 145692, 146260, 146880, 148320, 153360, 154496, 155040, 156560, 157590, 161880, 162945, 163584, 164160, 166345, 168096, 172672, 173808, 174420, 175512, 176130, 177984, 182115, 183464, 186048, 187872, 189108, 193120, 194256, 195840, 197451, 197760, 199614, 204480, 206397, 206720, 210120, 211356, 215840, 217260, 218880, 219390, 222480, 224128, 229330, 231744, 232560, 234016, 234840, 236385, 237312, 242820, 245376, 248064, 248642, 250496, 252144, 259008, 260712, 263268, 264195, 266152, 272640, 275196, 277894, 279072, 280160, 281808, 289680, 291384, 292520, 293760, 296640, 299421, 306720, 308992, 310080, 313120, 315180, 323760, 325890, 328320, 329085, 332690, 336192, 343995, 345344, 347616, 348840, 351024, 352260, 355968, 364230, 366928, 372096, 372963, 375744, 378216, 386240, 388512, 394902, 395520, 399228, 408960, 412794, 413440, 416841, 420240, 422712, 431680, 434520, 438780, 444960, 448256, 458660, 463488, 465120, 468032, 469680, 472770, 485640, 490752, 497284, 499035, 500992, 504288, 518016, 521424, 526536, 528390, 532304, 550392, 555788, 558144, 560320, 563616, 579360, 582768, 585040, 587520, 593280, 598842, 613440, 619191, 620160, 621605, 626240, 630360, 647520, 651780, 656640, 658170, 665380, 672384, 687990, 694735, 695232, 697680, 702048, 704520, 711936, 728460, 733856, 744192, 745926, 751488, 756432, 772480, 777024, 789804, 798456, 817920, 825588, 833682, 840480, 845424, 863360, 869040, 877560, 889920, 898263, 917320, 926976, 930240, 936064, 939360, 945540, 971280, 987255, 994568, 998070, 1008576, 1031985, 1036032, 1042848, 1053072, 1056780, 1064608, 1100784, 1111576, 1116288, 1118889, 1120640, 1127232, 1158720, 1165536, 1170080, 1186560, 1197684, 1226880, 1238382, 1240320, 1243210, 1250523, 1252480, 1260720, 1295040, 1303560, 1316340, 1330760, 1344768, 1375980, 1389470, 1390464, 1395360, 1404096, 1409040, 1456920, 1467712, 1491852, 1497105, 1502976, 1512864, 1544960, 1554048, 1579608, 1596912, 1651176, 1667364, 1680960, 1690848, 1726720, 1738080, 1755120, 1779840, 1796526, 1834640, 1860480, 1864815, 1872128, 1878720, 1891080, 1942560, 1974510, 1989136, 1996140, 2017152, 2063970, 2084205, 2085696, 2106144, 2113560, 2129216, 2201568, 2223152, 2232576, 2237778, 2241280, 2254464, 2317440, 2331072, 2340160, 2362099, 2395368, 2453760, 2476764, 2486420, 2501046, 2504960, 2521440, 2590080, 2607120, 2632680, 2661520, 2751960, 2778940, 2780928, 2790720, 2808192, 2818080, 2913840, 2935424, 2983704, 2994210, 3025728, 3095955, 3108096, 3159216, 3193824, 3302352, 3334728, 3356667, 3361920, 3381696, 3476160, 3510240, 3559680, 3593052, 3669280, 3720960, 3729630, 3751569, 3757440, 3782160, 3885120, 3949020, 3978272, 3992280, 4034304, 4127940, 4168410, 4171392, 4212288, 4227120, 4258432, 4403136, 4446304, 4475556, 4491315, 4508928, 4634880, 4662144, 4680320, 4724198, 4790736, 4953528, 4972840, 5002092, 5042880, 5180160, 5214240, 5265360, 5323040, 5503920, 5557880, 5581440, 5594445, 5616384, 5636160, 5827680, 5870848, 5967408, 5988420, 6051456, 6191910, 6252615, 6318432, 6387648, 6604704, 6669456, 6713334, 6723840, 6763392, 6952320, 7020480, 7086297, 7186104, 7338560, 7459260, 7503138, 7514880, 7564320, 7770240, 7898040, 7956544, 7984560, 8255880, 8336820, 8342784, 8424576, 8454240, 8516864, 8806272, 8892608, 8951112, 8982630, 9324288, 9360640, 9448396, 9581472, 9907056, 9945680, 10004184, 10085760, 10428480, 10530720, 10646080, 11007840, 11115760, 11162880, 11188890, 11272320, 11655360, 11810495, 11934816, 11976840, 12102912, 12383820, 12505230, 12636864, 12775296, 13209408, 13338912, 13426668, 13526784, 13904640, 14040960, 14172594, 14372208, 14677120, 14918520, 15006276, 15128640, 15540480, 15796080, 15913088, 15969120, 16511760, 16673640, 16783335, 16849152, 16908480, 17612544, 17785216, 17902224, 17965260, 18757845, 18896792, 19162944, 19814112, 19891360, 20008368, 20171520, 20856960, 21061440, 21258891, 21292160, 22015680, 22231520, 22377780, 22544640, 23310720, 23620990, 23869632, 23953680, 24767640, 25010460, 25273728, 25550592, 26418816, 26677824, 26853336, 28081920, 28345188, 28744416, 29354240, 29837040, 30012552, 30257280, 31592160, 31826176, 31938240, 33023520, 33347280, 33566670, 33816960, 35431485, 35570432, 35804448, 35930520, 37515690, 37793584, 38325888, 39628224, 39782720, 40016736, 41713920, 42122880, 42517782, 42584320, 44031360, 44463040, 44755560, 46621440, 47241980, 47739264, 47907360, 49535280, 50020920, 50547456, 52837632, 53355648, 53706672, 56690376, 57488832, 59674080, 60025104, 60514560, 63184320, 63776673, 63876480, 66047040, 66694560, 67133340, 67633920, 70862970, 71608896, 71861040, 75031380, 75587168, 76651776, 79256448, 79565440, 80033472, 84245760, 85035564, 88062720, 88926080, 89511120, 94483960, 95478528, 95814720, 99070560, 100041840, 106294455, 106711296, 107413344, 113380752, 114977664, 119348160, 120050208, 126368640, 127553346, 127752960, 132094080, 133389120, 134266680, 141725940, 143217792, 143722080, 150062760, 151174336, 158512896, 159130880, 160066944, 170071128, 177852160, 179022240, 188967920, 191629440, 198141120, 200083680, 212588910, 214826688, 226761504, 229955328, 238696320, 240100416, 252737280, 255106692, 264188160, 266778240, 268533360, 283451880, 286435584, 287444160, 300125520, 302348672, 318883365, 320133888, 340142256, 358044480, 377935840, 383258880, 396282240, 400167360, 425177820, 429653376, 453523008, 477392640, 480200832, 510213384, 533556480, 537066720, 566903760, 574888320, 600251040, 604697344, 637766730, 680284512, 716088960, 755871680, 792564480, 800334720, 850355640, 859306752, 907046016, 960401664, 1020426768, 1074133440, 1133807520, 1149776640, 1200502080, 1275533460, 1360569024, 1432177920, 1511743360, 1600669440, 1700711280, 1814092032, 2040853536, 2148266880, 2267615040, 2401004160, 2551066920, 2721138048, 3023486720, 3401422560, 4081707072, 4296533760, 4535230080, 4802008320, 5102133840, 5442276096, 6802845120, 8163414144, 9070460160, 10204267680, 13605690240, 16326828288, 20408535360, 27211380480, 40817070720, 81634141440]

約数ペア:

[(1, 81634141440), (2, 40817070720), (3, 27211380480), (4, 20408535360), (5, 16326828288), (6, 13605690240), (8, 10204267680), (9, 9070460160), (10, 8163414144), (12, 6802845120), (15, 5442276096), (16, 5102133840), (17, 4802008320), (18, 4535230080), (19, 4296533760), (20, 4081707072), (24, 3401422560), (27, 3023486720), (30, 2721138048), (32, 2551066920), (34, 2401004160), (36, 2267615040), (38, 2148266880), (40, 2040853536), (45, 1814092032), (48, 1700711280), (51, 1600669440), (54, 1511743360), (57, 1432177920), (60, 1360569024), (64, 1275533460), (68, 1200502080), (71, 1149776640), (72, 1133807520), (76, 1074133440), (80, 1020426768), (85, 960401664), (90, 907046016), (95, 859306752), (96, 850355640), (102, 800334720), (103, 792564480), (108, 755871680), (114, 716088960), (120, 680284512), (128, 637766730), (135, 604697344), (136, 600251040), (142, 574888320), (144, 566903760), (152, 537066720), (153, 533556480), (160, 510213384), (170, 480200832), (171, 477392640), (180, 453523008), (190, 429653376), (192, 425177820), (204, 400167360), (206, 396282240), (213, 383258880), (216, 377935840), (228, 358044480), (240, 340142256), (255, 320133888), (256, 318883365), (270, 302348672), (272, 300125520), (284, 287444160), (285, 286435584), (288, 283451880), (304, 268533360), (306, 266778240), (309, 264188160), (320, 255106692), (323, 252737280), (340, 240100416), (342, 238696320), (355, 229955328), (360, 226761504), (380, 214826688), (384, 212588910), (408, 200083680), (412, 198141120), (426, 191629440), (432, 188967920), (456, 179022240), (459, 177852160), (480, 170071128), (510, 160066944), (513, 159130880), (515, 158512896), (540, 151174336), (544, 150062760), (568, 143722080), (570, 143217792), (576, 141725940), (608, 134266680), (612, 133389120), (618, 132094080), (639, 127752960), (640, 127553346), (646, 126368640), (680, 120050208), (684, 119348160), (710, 114977664), (720, 113380752), (760, 107413344), (765, 106711296), (768, 106294455), (816, 100041840), (824, 99070560), (852, 95814720), (855, 95478528), (864, 94483960), (912, 89511120), (918, 88926080), (927, 88062720), (960, 85035564), (969, 84245760), (1020, 80033472), (1026, 79565440), (1030, 79256448), (1065, 76651776), (1080, 75587168), (1088, 75031380), (1136, 71861040), (1140, 71608896), (1152, 70862970), (1207, 67633920), (1216, 67133340), (1224, 66694560), (1236, 66047040), (1278, 63876480), (1280, 63776673), (1292, 63184320), (1349, 60514560), (1360, 60025104), (1368, 59674080), (1420, 57488832), (1440, 56690376), (1520, 53706672), (1530, 53355648), (1545, 52837632), (1615, 50547456), (1632, 50020920), (1648, 49535280), (1704, 47907360), (1710, 47739264), (1728, 47241980), (1751, 46621440), (1824, 44755560), (1836, 44463040), (1854, 44031360), (1917, 42584320), (1920, 42517782), (1938, 42122880), (1957, 41713920), (2040, 40016736), (2052, 39782720), (2060, 39628224), (2130, 38325888), (2160, 37793584), (2176, 37515690), (2272, 35930520), (2280, 35804448), (2295, 35570432), (2304, 35431485), (2414, 33816960), (2432, 33566670), (2448, 33347280), (2472, 33023520), (2556, 31938240), (2565, 31826176), (2584, 31592160), (2698, 30257280), (2720, 30012552), (2736, 29837040), (2781, 29354240), (2840, 28744416), (2880, 28345188), (2907, 28081920), (3040, 26853336), (3060, 26677824), (3090, 26418816), (3195, 25550592), (3230, 25273728), (3264, 25010460), (3296, 24767640), (3408, 23953680), (3420, 23869632), (3456, 23620990), (3502, 23310720), (3621, 22544640), (3648, 22377780), (3672, 22231520), (3708, 22015680), (3834, 21292160), (3840, 21258891), (3876, 21061440), (3914, 20856960), (4047, 20171520), (4080, 20008368), (4104, 19891360), (4120, 19814112), (4260, 19162944), (4320, 18896792), (4352, 18757845), (4544, 17965260), (4560, 17902224), (4590, 17785216), (4635, 17612544), (4828, 16908480), (4845, 16849152), (4864, 16783335), (4896, 16673640), (4944, 16511760), (5112, 15969120), (5130, 15913088), (5168, 15796080), (5253, 15540480), (5396, 15128640), (5440, 15006276), (5472, 14918520), (5562, 14677120), (5680, 14372208), (5760, 14172594), (5814, 14040960), (5871, 13904640), (6035, 13526784), (6080, 13426668), (6120, 13338912), (6180, 13209408), (6390, 12775296), (6460, 12636864), (6528, 12505230), (6592, 12383820), (6745, 12102912), (6816, 11976840), (6840, 11934816), (6912, 11810495), (7004, 11655360), (7242, 11272320), (7296, 11188890), (7313, 11162880), (7344, 11115760), (7416, 11007840), (7668, 10646080), (7752, 10530720), (7828, 10428480), (8094, 10085760), (8160, 10004184), (8208, 9945680), (8240, 9907056), (8520, 9581472), (8640, 9448396), (8721, 9360640), (8755, 9324288), (9088, 8982630), (9120, 8951112), (9180, 8892608), (9270, 8806272), (9585, 8516864), (9656, 8454240), (9690, 8424576), (9785, 8342784), (9792, 8336820), (9888, 8255880), (10224, 7984560), (10260, 7956544), (10336, 7898040), (10506, 7770240), (10792, 7564320), (10863, 7514880), (10880, 7503138), (10944, 7459260), (11124, 7338560), (11360, 7186104), (11520, 7086297), (11628, 7020480), (11742, 6952320), (12070, 6763392), (12141, 6723840), (12160, 6713334), (12240, 6669456), (12360, 6604704), (12780, 6387648), (12920, 6318432), (13056, 6252615), (13184, 6191910), (13490, 6051456), (13632, 5988420), (13680, 5967408), (13905, 5870848), (14008, 5827680), (14484, 5636160), (14535, 5616384), (14592, 5594445), (14626, 5581440), (14688, 5557880), (14832, 5503920), (15336, 5323040), (15504, 5265360), (15656, 5214240), (15759, 5180160), (16188, 5042880), (16320, 5002092), (16416, 4972840), (16480, 4953528), (17040, 4790736), (17280, 4724198), (17442, 4680320), (17510, 4662144), (17613, 4634880), (18105, 4508928), (18176, 4491315), (18240, 4475556), (18360, 4446304), (18540, 4403136), (19170, 4258432), (19312, 4227120), (19380, 4212288), (19570, 4171392), (19584, 4168410), (19776, 4127940), (20235, 4034304), (20448, 3992280), (20520, 3978272), (20672, 3949020), (21012, 3885120), (21584, 3782160), (21726, 3757440), (21760, 3751569), (21888, 3729630), 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