2120489280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 1120

約数和(自身を含む): 9913559040

約数和(自身を除く): 7793069760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 29, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 58, 60, 62, 63, 64, 65, 70, 72, 78, 80, 81, 84, 87, 90, 91, 93, 96, 104, 105, 108, 112, 116, 117, 120, 124, 126, 130, 135, 140, 144, 145, 155, 156, 160, 162, 168, 174, 180, 182, 186, 189, 192, 195, 203, 208, 210, 216, 217, 224, 232, 234, 240, 248, 252, 260, 261, 270, 273, 279, 280, 288, 290, 310, 312, 315, 320, 324, 336, 348, 351, 360, 364, 372, 377, 378, 390, 403, 405, 406, 416, 420, 432, 434, 435, 448, 455, 464, 465, 468, 480, 496, 504, 520, 522, 540, 546, 558, 560, 567, 576, 580, 585, 609, 620, 624, 630, 648, 651, 672, 696, 702, 720, 728, 744, 754, 756, 780, 783, 806, 810, 812, 819, 832, 837, 840, 864, 868, 870, 899, 910, 928, 930, 936, 945, 960, 992, 1008, 1015, 1040, 1044, 1053, 1080, 1085, 1092, 1116, 1120, 1131, 1134, 1160, 1170, 1209, 1218, 1240, 1248, 1260, 1296, 1302, 1305, 1344, 1365, 1392, 1395, 1404, 1440, 1456, 1488, 1508, 1512, 1560, 1566, 1612, 1620, 1624, 1638, 1674, 1680, 1728, 1736, 1740, 1755, 1798, 1820, 1827, 1856, 1860, 1872, 1885, 1890, 1953, 1984, 2015, 2016, 2030, 2080, 2088, 2106, 2160, 2170, 2184, 2232, 2240, 2262, 2268, 2320, 2340, 2349, 2418, 2436, 2457, 2480, 2496, 2511, 2520, 2592, 2604, 2610, 2639, 2697, 2730, 2784, 2790, 2808, 2821, 2835, 2880, 2912, 2976, 3016, 3024, 3045, 3120, 3132, 3224, 3240, 3248, 3255, 3276, 3348, 3360, 3393, 3472, 3480, 3510, 3596, 3627, 3640, 3654, 3720, 3744, 3770, 3780, 3906, 3915, 4030, 4032, 4060, 4095, 4160, 4176, 4185, 4212, 4320, 4340, 4368, 4464, 4495, 4524, 4536, 4640, 4680, 4698, 4836, 4872, 4914, 4960, 5022, 5040, 5184, 5208, 5220, 5265, 5278, 5394, 5460, 5481, 5568, 5580, 5616, 5642, 5655, 5670, 5824, 5859, 5952, 6032, 6045, 6048, 6090, 6240, 6264, 6293, 6448, 6480, 6496, 6510, 6552, 6696, 6720, 6786, 6944, 6960, 7020, 7192, 7254, 7280, 7308, 7371, 7440, 7488, 7540, 7560, 7812, 7830, 7917, 8060, 8091, 8120, 8190, 8352, 8370, 8424, 8463, 8640, 8680, 8736, 8928, 8990, 9048, 9072, 9135, 9280, 9360, 9396, 9672, 9744, 9765, 9828, 9920, 10044, 10080, 10179, 10416, 10440, 10530, 10556, 10788, 10881, 10920, 10962, 11160, 11232, 11284, 11310, 11340, 11687, 11718, 11745, 12064, 12090, 12096, 12180, 12285, 12480, 12528, 12555, 12586, 12896, 12960, 12992, 13020, 13104, 13195, 13392, 13485, 13572, 13888, 13920, 14040, 14105, 14384, 14508, 14560, 14616, 14742, 14880, 15080, 15120, 15624, 15660, 15834, 16120, 16182, 16240, 16380, 16443, 16704, 16740, 16848, 16926, 16965, 17360, 17472, 17577, 17856, 17980, 18096, 18135, 18144, 18270, 18720, 18792, 18879, 19344, 19488, 19530, 19656, 20088, 20160, 20358, 20832, 20880, 21060, 21112, 21576, 21762, 21840, 21924, 22320, 22464, 22568, 22620, 22680, 23374, 23436, 23490, 23751, 24128, 24180, 24273, 24360, 24570, 25056, 25110, 25172, 25389, 25792, 25920, 26040, 26208, 26390, 26784, 26970, 27144, 27405, 27840, 28080, 28210, 28768, 29016, 29120, 29232, 29295, 29484, 29760, 30160, 30240, 30537, 31248, 31320, 31465, 31668, 32240, 32364, 32480, 32643, 32760, 32886, 33480, 33696, 33852, 33930, 34720, 35061, 35154, 35960, 36192, 36270, 36288, 36540, 36855, 37440, 37584, 37758, 38688, 38976, 39060, 39312, 39585, 40176, 40455, 40716, 41664, 41760, 42120, 42224, 42315, 43152, 43524, 43680, 43848, 44640, 45136, 45240, 45360, 46748, 46872, 46980, 47502, 48360, 48546, 48720, 49140, 50112, 50220, 50344, 50778, 50895, 52080, 52416, 52780, 53568, 53940, 54288, 54405, 54810, 56160, 56420, 56637, 57536, 58032, 58435, 58464, 58590, 58968, 60320, 60480, 61074, 62496, 62640, 62930, 63336, 64480, 64728, 64960, 65286, 65520, 65772, 66960, 67392, 67704, 67860, 69440, 70122, 70308, 71253, 71920, 72384, 72540, 72819, 73080, 73710, 75168, 75516, 76167, 77376, 78120, 78624, 79170, 80352, 80910, 81432, 81809, 82215, 83520, 84240, 84448, 84630, 86304, 87048, 87360, 87696, 87885, 89280, 90272, 90480, 90720, 93496, 93744, 93960, 94395, 95004, 96720, 97092, 97440, 98280, 100440, 100688, 101556, 101790, 104160, 105183, 105560, 107880, 108576, 108810, 109620, 112320, 112840, 113274, 116064, 116870, 116928, 117180, 117936, 118755, 120640, 121365, 122148, 124992, 125280, 125860, 126672, 126945, 128960, 129456, 130572, 131040, 131544, 133920, 135408, 135720, 140244, 140616, 142506, 143840, 145080, 145638, 146160, 147420, 150336, 151032, 152334, 152685, 156240, 157248, 158340, 160704, 161820, 162864, 163215, 163618, 164430, 168480, 168896, 169260, 169911, 172608, 174096, 175305, 175392, 175770, 180544, 180960, 181440, 186992, 187488, 187920, 188790, 190008, 193440, 194184, 194880, 196560, 200880, 201376, 203112, 203580, 208320, 210366, 211120, 213759, 215760, 217152, 217620, 219240, 225680, 226548, 228501, 232128, 233740, 234360, 235872, 237510, 242730, 244296, 245427, 250560, 251720, 253344, 253890, 258912, 261144, 262080, 263088, 267840, 270816, 271440, 280488, 281232, 283185, 285012, 287680, 290160, 291276, 292320, 294840, 302064, 304668, 305370, 312480, 315549, 316680, 323640, 325728, 326430, 327236, 328860, 336960, 338520, 339822, 348192, 350610, 350784, 351540, 356265, 361920, 364095, 373984, 374976, 375840, 377580, 380016, 380835, 386880, 388368, 393120, 401760, 402752, 406224, 407160, 409045, 420732, 422240, 427518, 431520, 435240, 438480, 451360, 453096, 457002, 467480, 468720, 471744, 475020, 485460, 488592, 490854, 503440, 506688, 507780, 509733, 517824, 522288, 525915, 526176, 541632, 542880, 560976, 562464, 566370, 570024, 580320, 582552, 584640, 589680, 604128, 609336, 610740, 624960, 631098, 633360, 647280, 651456, 652860, 654472, 657720, 677040, 679644, 696384, 701220, 703080, 712530, 728190, 736281, 747968, 751680, 755160, 760032, 761670, 776736, 786240, 803520, 812448, 814320, 818090, 841464, 844480, 849555, 855036, 863040, 870480, 876960, 902720, 906192, 914004, 934960, 937440, 946647, 950040, 970920, 977184, 981708, 1006880, 1015560, 1019466, 1044576, 1051830, 1052352, 1068795, 1085760, 1121952, 1124928, 1132740, 1140048, 1142505, 1160640, 1165104, 1179360, 1208256, 1218672, 1221480, 1227135, 1262196, 1266720, 1294560, 1305720, 1308944, 1315440, 1354080, 1359288, 1402440, 1406160, 1425060, 1456380, 1472562, 1510320, 1520064, 1523340, 1553472, 1577745, 1624896, 1628640, 1636180, 1682928, 1699110, 1710072, 1740960, 1753920, 1812384, 1828008, 1869920, 1874880, 1893294, 1900080, 1941840, 1954368, 1963416, 2013760, 2031120, 2038932, 2089152, 2103660, 2137590, 2208843, 2243904, 2265480, 2280096, 2285010, 2330208, 2358720, 2437344, 2442960, 2454270, 2524392, 2533440, 2548665, 2589120, 2611440, 2617888, 2630880, 2708160, 2718576, 2804880, 2812320, 2850120, 2912760, 2945124, 3020640, 3046680, 3155490, 3257280, 3272360, 3365856, 3398220, 3420144, 3481920, 3624768, 3656016, 3681405, 3739840, 3786588, 3800160, 3883680, 3926832, 4062240, 4077864, 4207320, 4275180, 4417686, 4530960, 4560192, 4570020, 4660416, 4733235, 4874688, 4885920, 4908540, 5048784, 5097330, 5222880, 5235776, 5261760, 5437152, 5609760, 5624640, 5700240, 5825520, 5890248, 6041280, 6093360, 6310980, 6544720, 6626529, 6731712, 6796440, 6840288, 7312032, 7362810, 7573176, 7600320, 7767360, 7853664, 8124480, 8155728, 8414640, 8550360, 8835372, 9061920, 9140040, 9466470, 9771840, 9817080, 10097568, 10194660, 10445760, 10874304, 11044215, 11219520, 11400480, 11651040, 11780496, 12186720, 12621960, 13089440, 13253058, 13592880, 13680576, 14624064, 14725620, 15146352, 15707328, 16311456, 16829280, 17100720, 17670744, 18123840, 18280080, 18932940, 19634160, 20195136, 20389320, 22088430, 22800960, 23302080, 23560992, 24373440, 25243920, 26178880, 26506116, 27185760, 29451240, 30292704, 32622912, 33132645, 33658560, 34201440, 35341488, 36560160, 37865880, 39268320, 40778640, 44176860, 47121984, 50487840, 53012232, 54371520, 58902480, 60585408, 66265290, 68402880, 70682976, 73120320, 75731760, 78536640, 81557280, 88353720, 100975680, 106024464, 117804960, 132530580, 141365952, 151463520, 163114560, 176707440, 212048928, 235609920, 265061160, 302927040, 353414880, 424097856, 530122320, 706829760, 1060244640, 2120489280]

約数ペア:

[(1, 2120489280), (2, 1060244640), (3, 706829760), (4, 530122320), (5, 424097856), (6, 353414880), (7, 302927040), (8, 265061160), (9, 235609920), (10, 212048928), (12, 176707440), (13, 163114560), (14, 151463520), (15, 141365952), (16, 132530580), (18, 117804960), (20, 106024464), (21, 100975680), (24, 88353720), (26, 81557280), (27, 78536640), (28, 75731760), (29, 73120320), (30, 70682976), (31, 68402880), (32, 66265290), (35, 60585408), (36, 58902480), (39, 54371520), (40, 53012232), (42, 50487840), (45, 47121984), (48, 44176860), (52, 40778640), (54, 39268320), (56, 37865880), (58, 36560160), (60, 35341488), (62, 34201440), (63, 33658560), (64, 33132645), (65, 32622912), (70, 30292704), (72, 29451240), (78, 27185760), (80, 26506116), (81, 26178880), (84, 25243920), (87, 24373440), (90, 23560992), (91, 23302080), (93, 22800960), (96, 22088430), (104, 20389320), (105, 20195136), (108, 19634160), (112, 18932940), (116, 18280080), (117, 18123840), (120, 17670744), (124, 17100720), (126, 16829280), (130, 16311456), (135, 15707328), (140, 15146352), (144, 14725620), (145, 14624064), (155, 13680576), (156, 13592880), (160, 13253058), (162, 13089440), (168, 12621960), (174, 12186720), (180, 11780496), (182, 11651040), (186, 11400480), (189, 11219520), (192, 11044215), (195, 10874304), (203, 10445760), (208, 10194660), (210, 10097568), (216, 9817080), (217, 9771840), (224, 9466470), (232, 9140040), (234, 9061920), (240, 8835372), (248, 8550360), (252, 8414640), (260, 8155728), (261, 8124480), (270, 7853664), (273, 7767360), (279, 7600320), (280, 7573176), (288, 7362810), (290, 7312032), (310, 6840288), (312, 6796440), (315, 6731712), (320, 6626529), (324, 6544720), (336, 6310980), (348, 6093360), (351, 6041280), (360, 5890248), (364, 5825520), (372, 5700240), (377, 5624640), (378, 5609760), (390, 5437152), (403, 5261760), (405, 5235776), (406, 5222880), (416, 5097330), (420, 5048784), (432, 4908540), (434, 4885920), (435, 4874688), (448, 4733235), (455, 4660416), (464, 4570020), (465, 4560192), (468, 4530960), (480, 4417686), (496, 4275180), (504, 4207320), (520, 4077864), (522, 4062240), (540, 3926832), (546, 3883680), (558, 3800160), (560, 3786588), (567, 3739840), (576, 3681405), (580, 3656016), (585, 3624768), (609, 3481920), (620, 3420144), (624, 3398220), (630, 3365856), (648, 3272360), (651, 3257280), (672, 3155490), (696, 3046680), (702, 3020640), (720, 2945124), (728, 2912760), (744, 2850120), (754, 2812320), (756, 2804880), (780, 2718576), (783, 2708160), (806, 2630880), (810, 2617888), (812, 2611440), (819, 2589120), (832, 2548665), (837, 2533440), (840, 2524392), (864, 2454270), (868, 2442960), (870, 2437344), (899, 2358720), (910, 2330208), (928, 2285010), (930, 2280096), (936, 2265480), (945, 2243904), (960, 2208843), (992, 2137590), (1008, 2103660), (1015, 2089152), (1040, 2038932), (1044, 2031120), (1053, 2013760), (1080, 1963416), (1085, 1954368), (1092, 1941840), (1116, 1900080), (1120, 1893294), (1131, 1874880), (1134, 1869920), (1160, 1828008), (1170, 1812384), (1209, 1753920), (1218, 1740960), (1240, 1710072), (1248, 1699110), (1260, 1682928), (1296, 1636180), (1302, 1628640), (1305, 1624896), (1344, 1577745), (1365, 1553472), (1392, 1523340), (1395, 1520064), (1404, 1510320), (1440, 1472562), (1456, 1456380), (1488, 1425060), (1508, 1406160), (1512, 1402440), (1560, 1359288), (1566, 1354080), (1612, 1315440), (1620, 1308944), (1624, 1305720), (1638, 1294560), (1674, 1266720), (1680, 1262196), (1728, 1227135), (1736, 1221480), (1740, 1218672), (1755, 1208256), (1798, 1179360), (1820, 1165104), (1827, 1160640), (1856, 1142505), (1860, 1140048), (1872, 1132740), (1885, 1124928), (1890, 1121952), (1953, 1085760), (1984, 1068795), (2015, 1052352), (2016, 1051830), (2030, 1044576), (2080, 1019466), (2088, 1015560), (2106, 1006880), (2160, 981708), (2170, 977184), (2184, 970920), (2232, 950040), (2240, 946647), (2262, 937440), (2268, 934960), (2320, 914004), (2340, 906192), (2349, 902720), (2418, 876960), (2436, 870480), (2457, 863040), (2480, 855036), (2496, 849555), (2511, 844480), (2520, 841464), (2592, 818090), (2604, 814320), (2610, 812448), (2639, 803520), (2697, 786240), (2730, 776736), (2784, 761670), (2790, 760032), (2808, 755160), (2821, 751680), (2835, 747968), (2880, 736281), (2912, 728190), (2976, 712530), (3016, 703080), (3024, 701220), (3045, 696384), (3120, 679644), (3132, 677040), (3224, 657720), (3240, 654472), (3248, 652860), (3255, 651456), (3276, 647280), (3348, 633360), (3360, 631098), (3393, 624960), (3472, 610740), (3480, 609336), (3510, 604128), (3596, 589680), (3627, 584640), (3640, 582552), (3654, 580320), (3720, 570024), (3744, 566370), (3770, 562464), (3780, 560976), (3906, 542880), (3915, 541632), (4030, 526176), (4032, 525915), (4060, 522288), (4095, 517824), (4160, 509733), (4176, 507780), (4185, 506688), (4212, 503440), (4320, 490854), (4340, 488592), (4368, 485460), (4464, 475020), (4495, 471744), (4524, 468720), (4536, 467480), (4640, 457002), (4680, 453096), (4698, 451360), (4836, 438480), (4872, 435240), (4914, 431520), (4960, 427518), (5022, 422240), (5040, 420732), (5184, 409045), (5208, 407160), (5220, 406224), (5265, 402752), (5278, 401760), (5394, 393120), (5460, 388368), (5481, 386880), (5568, 380835), (5580, 380016), (5616, 377580), (5642, 375840), (5655, 374976), (5670, 373984), (5824, 364095), (5859, 361920), (5952, 356265), (6032, 351540), (6045, 350784), (6048, 350610), (6090, 348192), (6240, 339822), (6264, 338520), (6293, 336960), (6448, 328860), (6480, 327236), (6496, 326430), (6510, 325728), (6552, 323640), (6696, 316680), (6720, 315549), (6786, 312480), (6944, 305370), (6960, 304668), (7020, 302064), (7192, 294840), (7254, 292320), (7280, 291276), (7308, 290160), (7371, 287680), (7440, 285012), (7488, 283185), (7540, 281232), (7560, 280488), (7812, 271440), (7830, 270816), (7917, 267840), (8060, 263088), (8091, 262080), (8120, 261144), (8190, 258912), (8352, 253890), (8370, 253344), (8424, 251720), (8463, 250560), (8640, 245427), (8680, 244296), (8736, 242730), (8928, 237510), (8990, 235872), (9048, 234360), (9072, 233740), (9135, 232128), (9280, 228501), (9360, 226548), (9396, 225680), (9672, 219240), (9744, 217620), (9765, 217152), (9828, 215760), (9920, 213759), (10044, 211120), (10080, 210366), (10179, 208320), (10416, 203580), (10440, 203112), (10530, 201376), (10556, 200880), (10788, 196560), (10881, 194880), (10920, 194184), (10962, 193440), (11160, 190008), (11232, 188790), (11284, 187920), (11310, 187488), (11340, 186992), (11687, 181440), (11718, 180960), (11745, 180544), (12064, 175770), (12090, 175392), (12096, 175305), (12180, 174096), (12285, 172608), (12480, 169911), (12528, 169260), (12555, 168896), (12586, 168480), (12896, 164430), (12960, 163618), (12992, 163215), (13020, 162864), (13104, 161820), (13195, 160704), (13392, 158340), (13485, 157248), (13572, 156240), (13888, 152685), (13920, 152334), (14040, 151032), (14105, 150336), (14384, 147420), (14508, 146160), (14560, 145638), (14616, 145080), (14742, 143840), (14880, 142506), (15080, 140616), (15120, 140244), (15624, 135720), (15660, 135408), (15834, 133920), (16120, 131544), (16182, 131040), (16240, 130572), (16380, 129456), (16443, 128960), (16704, 126945), (16740, 126672), (16848, 125860), (16926, 125280), (16965, 124992), (17360, 122148), (17472, 121365), (17577, 120640), (17856, 118755), (17980, 117936), (18096, 117180), (18135, 116928), (18144, 116870), (18270, 116064), (18720, 113274), (18792, 112840), (18879, 112320), (19344, 109620), (19488, 108810), (19530, 108576), (19656, 107880), (20088, 105560), (20160, 105183), (20358, 104160), (20832, 101790), (20880, 101556), (21060, 100688), (21112, 100440), (21576, 98280), (21762, 97440), (21840, 97092), (21924, 96720), (22320, 95004), (22464, 94395), (22568, 93960), (22620, 93744), (22680, 93496), (23374, 90720), (23436, 90480), (23490, 90272), (23751, 89280), (24128, 87885), (24180, 87696), (24273, 87360), (24360, 87048), (24570, 86304), (25056, 84630), (25110, 84448), (25172, 84240), (25389, 83520), (25792, 82215), (25920, 81809), (26040, 81432), (26208, 80910), (26390, 80352), (26784, 79170), (26970, 78624), (27144, 78120), (27405, 77376), (27840, 76167), (28080, 75516), (28210, 75168), (28768, 73710), (29016, 73080), (29120, 72819), (29232, 72540), (29295, 72384), (29484, 71920), (29760, 71253), (30160, 70308), (30240, 70122), (30537, 69440), (31248, 67860), (31320, 67704), (31465, 67392), (31668, 66960), (32240, 65772), (32364, 65520), (32480, 65286), (32643, 64960), (32760, 64728), (32886, 64480), (33480, 63336), (33696, 62930), (33852, 62640), (33930, 62496), (34720, 61074), (35061, 60480), (35154, 60320), (35960, 58968), (36192, 58590), (36270, 58464), (36288, 58435), (36540, 58032), (36855, 57536), (37440, 56637), (37584, 56420), (37758, 56160), (38688, 54810), (38976, 54405), (39060, 54288), (39312, 53940), (39585, 53568), (40176, 52780), (40455, 52416), (40716, 52080), (41664, 50895), (41760, 50778), (42120, 50344), (42224, 50220), (42315, 50112), (43152, 49140), (43524, 48720), (43680, 48546), (43848, 48360), (44640, 47502), (45136, 46980), (45240, 46872), (45360, 46748)]