20236170240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 1056

約数和(自身を含む): 85621850496

約数和(自身を除く): 65385680256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 37, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 74, 78, 80, 83, 88, 90, 96, 99, 104, 110, 111, 117, 120, 128, 130, 132, 143, 144, 148, 156, 160, 165, 166, 176, 180, 185, 192, 195, 198, 208, 220, 222, 234, 240, 249, 256, 260, 264, 286, 288, 296, 312, 320, 330, 332, 333, 352, 360, 370, 384, 390, 396, 407, 415, 416, 429, 440, 444, 468, 480, 481, 495, 498, 512, 520, 528, 555, 572, 576, 585, 592, 624, 640, 660, 664, 666, 704, 715, 720, 740, 747, 768, 780, 792, 814, 830, 832, 858, 880, 888, 913, 936, 960, 962, 990, 996, 1024, 1040, 1056, 1079, 1110, 1144, 1152, 1170, 1184, 1221, 1245, 1248, 1280, 1287, 1320, 1328, 1332, 1408, 1430, 1440, 1443, 1480, 1494, 1536, 1560, 1584, 1628, 1660, 1664, 1665, 1716, 1760, 1776, 1826, 1872, 1920, 1924, 1980, 1992, 2035, 2080, 2112, 2145, 2158, 2220, 2288, 2304, 2340, 2368, 2405, 2442, 2490, 2496, 2560, 2574, 2640, 2656, 2664, 2739, 2816, 2860, 2880, 2886, 2960, 2988, 3071, 3072, 3120, 3168, 3237, 3256, 3320, 3328, 3330, 3432, 3520, 3552, 3652, 3663, 3735, 3744, 3840, 3848, 3960, 3984, 4070, 4160, 4224, 4290, 4316, 4329, 4440, 4565, 4576, 4608, 4680, 4736, 4810, 4884, 4980, 4992, 5120, 5148, 5280, 5291, 5312, 5328, 5395, 5478, 5632, 5720, 5760, 5772, 5920, 5976, 6105, 6142, 6240, 6336, 6435, 6474, 6512, 6640, 6656, 6660, 6864, 7040, 7104, 7215, 7304, 7326, 7470, 7488, 7680, 7696, 7920, 7968, 8140, 8217, 8320, 8448, 8580, 8632, 8658, 8880, 9130, 9152, 9213, 9216, 9360, 9472, 9620, 9711, 9768, 9960, 9984, 10296, 10560, 10582, 10624, 10656, 10790, 10956, 11264, 11440, 11520, 11544, 11840, 11869, 11952, 12210, 12284, 12480, 12672, 12870, 12948, 13024, 13280, 13312, 13320, 13695, 13728, 14080, 14208, 14430, 14608, 14652, 14940, 14976, 15355, 15360, 15392, 15840, 15873, 15936, 16185, 16280, 16434, 16640, 16896, 17160, 17264, 17316, 17760, 18260, 18304, 18315, 18426, 18720, 18944, 19240, 19422, 19536, 19920, 19968, 20592, 21120, 21164, 21248, 21312, 21580, 21645, 21912, 22880, 23040, 23088, 23680, 23738, 23904, 24420, 24568, 24960, 25344, 25740, 25896, 26048, 26455, 26560, 26640, 27390, 27456, 27639, 28160, 28416, 28860, 29216, 29304, 29880, 29952, 30710, 30784, 31680, 31746, 31872, 32370, 32560, 32868, 33280, 33781, 33792, 34320, 34528, 34632, 35520, 35607, 36520, 36608, 36630, 36852, 37440, 37888, 38480, 38844, 39072, 39840, 39923, 39936, 41085, 41184, 42240, 42328, 42496, 42624, 43160, 43290, 43824, 45760, 46065, 46080, 46176, 47360, 47476, 47619, 47808, 48555, 48840, 49136, 49920, 50688, 51480, 51792, 52096, 52910, 53120, 53280, 54780, 54912, 55278, 56320, 56832, 57720, 58432, 58608, 59345, 59760, 59904, 61420, 61568, 63360, 63492, 63744, 64740, 65120, 65736, 66560, 67562, 68640, 69056, 69264, 71040, 71214, 73040, 73216, 73260, 73704, 74880, 76960, 77688, 78144, 79365, 79680, 79846, 82170, 82368, 84480, 84656, 84992, 85248, 86320, 86580, 87648, 91520, 92130, 92352, 94720, 94952, 95238, 95616, 97110, 97680, 98272, 99840, 101343, 101376, 102960, 103584, 104192, 105820, 106240, 106560, 106821, 109560, 109824, 110556, 113664, 115440, 116864, 117216, 118690, 119520, 119769, 119808, 122840, 123136, 126720, 126984, 127488, 129480, 130240, 131472, 135124, 137280, 138112, 138195, 138528, 142080, 142428, 146080, 146432, 146520, 147408, 149760, 153920, 155376, 156288, 158730, 159360, 159692, 164340, 164736, 168905, 168960, 169312, 170496, 172640, 173160, 175296, 178035, 183040, 184260, 184704, 189440, 189904, 190476, 191232, 194220, 195360, 196544, 199615, 199680, 202686, 205920, 207168, 208384, 211640, 212480, 213120, 213642, 219120, 219648, 221112, 230880, 233728, 234432, 237380, 238095, 239040, 239538, 245680, 246272, 253440, 253968, 254976, 258960, 260480, 262944, 270248, 274560, 276224, 276390, 277056, 284160, 284856, 292160, 293040, 294816, 299520, 304029, 307840, 310752, 312576, 317460, 318720, 319384, 328680, 329472, 337810, 338624, 340992, 345280, 346320, 350592, 356070, 359307, 366080, 368520, 369408, 379808, 380952, 382464, 388440, 390720, 393088, 399230, 405372, 411840, 414336, 416768, 423280, 424960, 426240, 427284, 438240, 439153, 439296, 442224, 461760, 467456, 468864, 474760, 476190, 478080, 479076, 491360, 492544, 506715, 506880, 507936, 517920, 520960, 525888, 534105, 540496, 549120, 552448, 552780, 554112, 568320, 569712, 584320, 586080, 589632, 598845, 599040, 608058, 615680, 621504, 625152, 634920, 637440, 638768, 657360, 658944, 675620, 677248, 690560, 692640, 701184, 712140, 718614, 732160, 737040, 738816, 759616, 761904, 764928, 776880, 781440, 786176, 798460, 810744, 823680, 828672, 846560, 852480, 854568, 876480, 878306, 884448, 923520, 934912, 937728, 949520, 952380, 956160, 958152, 982720, 1013430, 1015872, 1035840, 1041920, 1051776, 1068210, 1080992, 1098240, 1104896, 1105560, 1108224, 1139424, 1168640, 1172160, 1179264, 1197690, 1216116, 1231360, 1243008, 1250304, 1269840, 1274880, 1277536, 1314720, 1317459, 1317888, 1351240, 1354496, 1381120, 1385280, 1402368, 1424280, 1437228, 1474080, 1477632, 1519232, 1520145, 1523808, 1553760, 1562880, 1572352, 1596920, 1621488, 1647360, 1657344, 1693120, 1704960, 1709136, 1752960, 1756612, 1768896, 1796535, 1847040, 1875456, 1899040, 1904760, 1912320, 1916304, 1965440, 2026860, 2031744, 2071680, 2083840, 2103552, 2136420, 2161984, 2195765, 2196480, 2211120, 2216448, 2278848, 2337280, 2344320, 2358528, 2395380, 2432232, 2462720, 2486016, 2539680, 2555072, 2629440, 2634918, 2702480, 2708992, 2762240, 2770560, 2804736, 2848560, 2874456, 2948160, 3038464, 3040290, 3047616, 3107520, 3125760, 3144704, 3193840, 3242976, 3294720, 3314688, 3386240, 3418272, 3505920, 3513224, 3537792, 3593070, 3694080, 3750912, 3798080, 3809520, 3824640, 3832608, 3930880, 3952377, 4053720, 4063488, 4143360, 4207104, 4272840, 4323968, 4391530, 4422240, 4432896, 4557696, 4674560, 4688640, 4717056, 4790760, 4864464, 4972032, 5079360, 5110144, 5258880, 5269836, 5404960, 5417984, 5524480, 5541120, 5697120, 5748912, 5896320, 6076928, 6080580, 6095232, 6215040, 6251520, 6387680, 6485952, 6587295, 6589440, 6772480, 6836544, 7011840, 7026448, 7075584, 7186140, 7388160, 7596160, 7619040, 7665216, 7861760, 7904754, 8107440, 8126976, 8286720, 8414208, 8545680, 8647936, 8783060, 8844480, 9115392, 9377280, 9434112, 9581520, 9728928, 9944064, 10158720, 10220288, 10517760, 10539672, 10809920, 11082240, 11394240, 11497824, 11792640, 12153856, 12161160, 12190464, 12430080, 12775360, 12971904, 13174590, 13544960, 13673088, 14023680, 14052896, 14151168, 14372280, 15192320, 15238080, 15330432, 15723520, 15809508, 16214880, 16253952, 16573440, 17091360, 17295872, 17566120, 17688960, 18230784, 18754560, 19163040, 19457856, 19761885, 20317440, 20440576, 21035520, 21079344, 21619840, 22164480, 22788480, 22995648, 23585280, 24322320, 24380928, 24860160, 25550720, 25943808, 26349180, 27089920, 27346176, 28105792, 28302336, 28744560, 30384640, 30476160, 30660864, 31619016, 32429760, 34182720, 34591744, 35132240, 35377920, 36461568, 38326080, 38915712, 39523770, 40634880, 40881152, 42071040, 42158688, 43239680, 45576960, 45991296, 47170560, 48644640, 48761856, 49720320, 51101440, 51887616, 52698360, 54692352, 56211584, 57489120, 60769280, 60952320, 61321728, 63238032, 64859520, 68365440, 70264480, 70755840, 76652160, 77831424, 79047540, 81269760, 84317376, 86479360, 91153920, 91982592, 97289280, 102202880, 103775232, 105396720, 109384704, 112423168, 114978240, 121904640, 122643456, 126476064, 129719040, 136730880, 140528960, 141511680, 153304320, 155662848, 158095080, 168634752, 172958720, 182307840, 183965184, 194578560, 204405760, 210793440, 224846336, 229956480, 243809280, 252952128, 259438080, 273461760, 281057920, 306608640, 311325696, 316190160, 337269504, 367930368, 389157120, 421586880, 449692672, 459912960, 505904256, 518876160, 546923520, 562115840, 613217280, 632380320, 674539008, 778314240, 843173760, 919825920, 1011808512, 1124231680, 1264760640, 1349078016, 1556628480, 1686347520, 1839651840, 2023617024, 2248463360, 2529521280, 3372695040, 4047234048, 5059042560, 6745390080, 10118085120, 20236170240]

約数ペア:

[(1, 20236170240), (2, 10118085120), (3, 6745390080), (4, 5059042560), (5, 4047234048), (6, 3372695040), (8, 2529521280), (9, 2248463360), (10, 2023617024), (11, 1839651840), (12, 1686347520), (13, 1556628480), (15, 1349078016), (16, 1264760640), (18, 1124231680), (20, 1011808512), (22, 919825920), (24, 843173760), (26, 778314240), (30, 674539008), (32, 632380320), (33, 613217280), (36, 562115840), (37, 546923520), (39, 518876160), (40, 505904256), (44, 459912960), (45, 449692672), (48, 421586880), (52, 389157120), (55, 367930368), (60, 337269504), (64, 316190160), (65, 311325696), (66, 306608640), (72, 281057920), (74, 273461760), (78, 259438080), (80, 252952128), (83, 243809280), (88, 229956480), (90, 224846336), (96, 210793440), (99, 204405760), (104, 194578560), (110, 183965184), (111, 182307840), (117, 172958720), (120, 168634752), (128, 158095080), (130, 155662848), (132, 153304320), (143, 141511680), (144, 140528960), (148, 136730880), (156, 129719040), (160, 126476064), (165, 122643456), (166, 121904640), (176, 114978240), (180, 112423168), (185, 109384704), (192, 105396720), (195, 103775232), (198, 102202880), (208, 97289280), (220, 91982592), (222, 91153920), (234, 86479360), (240, 84317376), (249, 81269760), (256, 79047540), (260, 77831424), (264, 76652160), (286, 70755840), (288, 70264480), (296, 68365440), (312, 64859520), (320, 63238032), (330, 61321728), (332, 60952320), (333, 60769280), (352, 57489120), (360, 56211584), (370, 54692352), (384, 52698360), (390, 51887616), (396, 51101440), (407, 49720320), (415, 48761856), (416, 48644640), (429, 47170560), (440, 45991296), (444, 45576960), (468, 43239680), (480, 42158688), (481, 42071040), (495, 40881152), (498, 40634880), (512, 39523770), (520, 38915712), (528, 38326080), (555, 36461568), (572, 35377920), (576, 35132240), (585, 34591744), (592, 34182720), (624, 32429760), (640, 31619016), (660, 30660864), (664, 30476160), (666, 30384640), (704, 28744560), (715, 28302336), (720, 28105792), (740, 27346176), (747, 27089920), (768, 26349180), (780, 25943808), (792, 25550720), (814, 24860160), (830, 24380928), (832, 24322320), (858, 23585280), (880, 22995648), (888, 22788480), (913, 22164480), (936, 21619840), (960, 21079344), (962, 21035520), (990, 20440576), (996, 20317440), (1024, 19761885), (1040, 19457856), (1056, 19163040), (1079, 18754560), (1110, 18230784), (1144, 17688960), (1152, 17566120), (1170, 17295872), (1184, 17091360), (1221, 16573440), (1245, 16253952), (1248, 16214880), (1280, 15809508), (1287, 15723520), (1320, 15330432), (1328, 15238080), (1332, 15192320), (1408, 14372280), (1430, 14151168), (1440, 14052896), (1443, 14023680), (1480, 13673088), (1494, 13544960), (1536, 13174590), (1560, 12971904), (1584, 12775360), (1628, 12430080), (1660, 12190464), (1664, 12161160), (1665, 12153856), (1716, 11792640), (1760, 11497824), (1776, 11394240), (1826, 11082240), (1872, 10809920), (1920, 10539672), (1924, 10517760), (1980, 10220288), (1992, 10158720), (2035, 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(4884, 4143360), (4980, 4063488), (4992, 4053720), (5120, 3952377), (5148, 3930880), (5280, 3832608), (5291, 3824640), (5312, 3809520), (5328, 3798080), (5395, 3750912), (5478, 3694080), (5632, 3593070), (5720, 3537792), (5760, 3513224), (5772, 3505920), (5920, 3418272), (5976, 3386240), (6105, 3314688), (6142, 3294720), (6240, 3242976), (6336, 3193840), (6435, 3144704), (6474, 3125760), (6512, 3107520), (6640, 3047616), (6656, 3040290), (6660, 3038464), (6864, 2948160), (7040, 2874456), (7104, 2848560), (7215, 2804736), (7304, 2770560), (7326, 2762240), (7470, 2708992), (7488, 2702480), (7680, 2634918), (7696, 2629440), (7920, 2555072), (7968, 2539680), (8140, 2486016), (8217, 2462720), (8320, 2432232), (8448, 2395380), (8580, 2358528), (8632, 2344320), (8658, 2337280), (8880, 2278848), (9130, 2216448), (9152, 2211120), (9213, 2196480), (9216, 2195765), (9360, 2161984), (9472, 2136420), (9620, 2103552), (9711, 2083840), (9768, 2071680), (9960, 2031744), (9984, 2026860), (10296, 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(19536, 1035840), (19920, 1015872), (19968, 1013430), (20592, 982720), (21120, 958152), (21164, 956160), (21248, 952380), (21312, 949520), (21580, 937728), (21645, 934912), (21912, 923520), (22880, 884448), (23040, 878306), (23088, 876480), (23680, 854568), (23738, 852480), (23904, 846560), (24420, 828672), (24568, 823680), (24960, 810744), (25344, 798460), (25740, 786176), (25896, 781440), (26048, 776880), (26455, 764928), (26560, 761904), (26640, 759616), (27390, 738816), (27456, 737040), (27639, 732160), (28160, 718614), (28416, 712140), (28860, 701184), (29216, 692640), (29304, 690560), (29880, 677248), (29952, 675620), (30710, 658944), (30784, 657360), (31680, 638768), (31746, 637440), (31872, 634920), (32370, 625152), (32560, 621504), (32868, 615680), (33280, 608058), (33781, 599040), (33792, 598845), (34320, 589632), (34528, 586080), (34632, 584320), (35520, 569712), (35607, 568320), (36520, 554112), (36608, 552780), (36630, 552448), (36852, 549120), (37440, 540496), (37888, 534105), (38480, 525888), (38844, 520960), (39072, 517920), (39840, 507936), (39923, 506880), (39936, 506715), (41085, 492544), (41184, 491360), (42240, 479076), (42328, 478080), (42496, 476190), (42624, 474760), (43160, 468864), (43290, 467456), (43824, 461760), (45760, 442224), (46065, 439296), (46080, 439153), (46176, 438240), (47360, 427284), (47476, 426240), (47619, 424960), (47808, 423280), (48555, 416768), (48840, 414336), (49136, 411840), (49920, 405372), (50688, 399230), (51480, 393088), (51792, 390720), (52096, 388440), (52910, 382464), (53120, 380952), (53280, 379808), (54780, 369408), (54912, 368520), (55278, 366080), (56320, 359307), (56832, 356070), (57720, 350592), (58432, 346320), (58608, 345280), (59345, 340992), (59760, 338624), (59904, 337810), (61420, 329472), (61568, 328680), (63360, 319384), (63492, 318720), (63744, 317460), (64740, 312576), (65120, 310752), (65736, 307840), (66560, 304029), (67562, 299520), (68640, 294816), (69056, 293040), (69264, 292160), (71040, 284856), (71214, 284160), (73040, 277056), (73216, 276390), (73260, 276224), (73704, 274560), (74880, 270248), (76960, 262944), (77688, 260480), (78144, 258960), (79365, 254976), (79680, 253968), (79846, 253440), (82170, 246272), (82368, 245680), (84480, 239538), (84656, 239040), (84992, 238095), (85248, 237380), (86320, 234432), (86580, 233728), (87648, 230880), (91520, 221112), (92130, 219648), (92352, 219120), (94720, 213642), (94952, 213120), (95238, 212480), (95616, 211640), (97110, 208384), (97680, 207168), (98272, 205920), (99840, 202686), (101343, 199680), (101376, 199615), (102960, 196544), (103584, 195360), (104192, 194220), (105820, 191232), (106240, 190476), (106560, 189904), (106821, 189440), (109560, 184704), (109824, 184260), (110556, 183040), (113664, 178035), (115440, 175296), (116864, 173160), (117216, 172640), (118690, 170496), (119520, 169312), (119769, 168960), (119808, 168905), (122840, 164736), (123136, 164340), (126720, 159692), (126984, 159360), (127488, 158730), (129480, 156288), (130240, 155376), (131472, 153920), (135124, 149760), (137280, 147408), (138112, 146520), (138195, 146432), (138528, 146080), (142080, 142428)]