2068695720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 768

約数和(自身を含む): 9009100800

約数和(自身を除く): 6940405080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 97, 98, 104, 105, 108, 117, 120, 124, 126, 130, 135, 140, 147, 155, 156, 168, 180, 182, 186, 189, 194, 195, 196, 210, 216, 217, 234, 245, 248, 252, 260, 270, 273, 279, 280, 291, 294, 310, 312, 315, 351, 360, 364, 372, 378, 388, 390, 392, 403, 420, 434, 441, 455, 465, 468, 485, 490, 504, 520, 540, 546, 558, 582, 585, 588, 620, 630, 637, 651, 679, 702, 728, 735, 744, 756, 776, 780, 806, 819, 837, 840, 868, 873, 882, 910, 930, 936, 945, 970, 980, 1080, 1085, 1092, 1116, 1164, 1170, 1176, 1209, 1240, 1260, 1261, 1274, 1302, 1323, 1358, 1365, 1395, 1404, 1455, 1470, 1512, 1519, 1560, 1612, 1638, 1674, 1736, 1746, 1755, 1764, 1820, 1860, 1890, 1911, 1940, 1953, 1960, 2015, 2037, 2170, 2184, 2205, 2232, 2328, 2340, 2418, 2457, 2520, 2522, 2548, 2604, 2619, 2646, 2716, 2730, 2790, 2808, 2821, 2910, 2940, 3007, 3038, 3185, 3224, 3255, 3276, 3348, 3395, 3492, 3510, 3528, 3627, 3640, 3720, 3780, 3783, 3822, 3880, 3906, 4030, 4074, 4095, 4185, 4340, 4365, 4410, 4557, 4680, 4753, 4836, 4914, 5044, 5096, 5208, 5238, 5292, 5432, 5460, 5580, 5642, 5733, 5820, 5859, 5880, 6014, 6045, 6076, 6111, 6305, 6370, 6510, 6552, 6615, 6696, 6790, 6984, 7020, 7254, 7560, 7566, 7595, 7644, 7812, 8060, 8148, 8190, 8370, 8463, 8680, 8730, 8820, 8827, 9021, 9114, 9506, 9555, 9672, 9765, 9828, 10088, 10185, 10476, 10584, 10881, 10920, 11160, 11284, 11349, 11466, 11640, 11718, 12028, 12090, 12152, 12222, 12285, 12610, 12740, 13020, 13095, 13230, 13580, 13671, 14040, 14105, 14259, 14508, 15035, 15132, 15190, 15288, 15624, 16120, 16296, 16380, 16740, 16926, 17199, 17460, 17640, 17654, 18042, 18135, 18228, 18333, 18915, 19012, 19110, 19530, 19656, 19747, 20370, 20952, 21049, 21762, 22568, 22698, 22785, 22932, 23436, 23765, 24056, 24180, 24444, 24570, 25220, 25389, 25480, 26040, 26190, 26460, 26481, 27063, 27160, 27342, 28210, 28518, 28665, 29016, 29295, 30070, 30264, 30380, 30555, 32760, 33480, 33852, 34047, 34398, 34920, 35308, 36084, 36270, 36456, 36666, 37830, 38024, 38220, 39060, 39091, 39494, 40740, 41013, 42098, 42315, 42777, 43524, 44135, 45105, 45396, 45570, 45864, 46872, 47530, 48360, 48888, 49140, 50440, 50778, 52380, 52920, 52962, 54126, 54405, 54684, 56420, 56745, 57036, 57330, 58590, 59241, 60140, 60760, 61110, 61789, 63147, 67704, 68094, 68355, 68796, 70616, 71295, 72168, 72540, 73332, 75660, 76167, 76440, 78120, 78182, 78988, 79443, 81189, 81480, 82026, 84196, 84630, 85554, 85995, 87048, 88270, 90210, 90792, 91140, 91665, 95060, 98280, 98735, 101556, 104760, 105245, 105924, 108252, 108810, 109368, 112840, 113490, 114072, 114660, 117180, 117273, 118482, 120280, 122220, 123578, 126294, 126945, 128331, 132405, 135315, 136188, 136710, 137592, 142590, 145080, 146664, 147343, 151320, 152334, 156364, 157976, 158886, 162378, 164052, 168392, 169260, 170235, 171108, 171990, 176540, 177723, 180420, 182280, 183330, 185367, 189441, 190120, 195455, 197470, 203112, 205065, 210490, 211848, 213885, 216504, 217620, 226980, 229320, 234360, 234546, 236964, 238329, 244440, 247156, 252588, 253890, 256662, 264810, 270630, 272376, 273420, 273637, 285180, 294686, 296205, 304668, 308945, 312728, 315735, 317772, 324756, 328104, 338520, 340470, 342216, 343980, 351819, 353080, 355446, 360840, 366660, 370734, 378882, 380835, 390910, 394940, 397215, 405945, 410130, 420980, 427770, 435240, 442029, 453960, 469092, 473928, 476658, 494312, 505176, 507780, 513324, 529620, 533169, 541260, 546840, 547274, 556101, 568323, 570360, 586365, 589372, 592410, 609336, 617890, 631470, 635544, 641655, 649512, 680940, 687960, 703638, 710892, 733320, 736715, 741468, 757764, 761670, 781820, 789880, 794430, 811890, 820260, 820911, 841960, 855540, 884058, 888615, 926835, 938184, 947205, 953316, 1015560, 1026648, 1055457, 1059240, 1066338, 1082520, 1094548, 1112202, 1136646, 1172730, 1178744, 1184820, 1191645, 1235780, 1262940, 1283310, 1326087, 1361880, 1368185, 1407276, 1421784, 1473430, 1482936, 1515528, 1523340, 1563640, 1588860, 1623780, 1640520, 1641822, 1668303, 1711080, 1759095, 1768116, 1777230, 1853670, 1894410, 1906632, 1915459, 2110914, 2132676, 2189096, 2210145, 2224404, 2273292, 2345460, 2369640, 2383290, 2462733, 2471560, 2525880, 2566620, 2652174, 2665845, 2736370, 2780505, 2814552, 2841615, 2946860, 3046680, 3177720, 3247560, 3283644, 3336606, 3518190, 3536232, 3554460, 3707340, 3788820, 3830918, 3978261, 4104555, 4221828, 4265352, 4420290, 4448808, 4546584, 4690920, 4766580, 4925466, 5133240, 5277285, 5304348, 5331690, 5472740, 5561010, 5683230, 5746377, 5893720, 6567288, 6630435, 6673212, 7036380, 7108920, 7388199, 7414680, 7577640, 7661836, 7956522, 8209110, 8341515, 8443656, 8840580, 9533160, 9577295, 9850932, 10554570, 10608696, 10663380, 10945480, 11122020, 11366460, 11492754, 12313665, 13260870, 13346424, 14072760, 14776398, 15323672, 15913044, 16418220, 16683030, 17239131, 17681160, 19154590, 19701864, 19891305, 21109140, 21326760, 22244040, 22732920, 22985508, 24627330, 26521740, 28731885, 29552796, 31826088, 32836440, 33366060, 34478262, 36940995, 38309180, 39782610, 42218280, 45971016, 49254660, 51717393, 53043480, 57463770, 59105592, 66732120, 68956524, 73881990, 76618360, 79565220, 86195655, 98509320, 103434786, 114927540, 137913048, 147763980, 159130440, 172391310, 206869572, 229855080, 258586965, 295527960, 344782620, 413739144, 517173930, 689565240, 1034347860, 2068695720]

約数ペア:

[(1, 2068695720), (2, 1034347860), (3, 689565240), (4, 517173930), (5, 413739144), (6, 344782620), (7, 295527960), (8, 258586965), (9, 229855080), (10, 206869572), (12, 172391310), (13, 159130440), (14, 147763980), (15, 137913048), (18, 114927540), (20, 103434786), (21, 98509320), (24, 86195655), (26, 79565220), (27, 76618360), (28, 73881990), (30, 68956524), (31, 66732120), (35, 59105592), (36, 57463770), (39, 53043480), (40, 51717393), (42, 49254660), (45, 45971016), (49, 42218280), (52, 39782610), (54, 38309180), (56, 36940995), (60, 34478262), (62, 33366060), (63, 32836440), (65, 31826088), (70, 29552796), (72, 28731885), (78, 26521740), (84, 24627330), (90, 22985508), (91, 22732920), (93, 22244040), (97, 21326760), (98, 21109140), (104, 19891305), (105, 19701864), (108, 19154590), (117, 17681160), (120, 17239131), (124, 16683030), (126, 16418220), (130, 15913044), (135, 15323672), (140, 14776398), (147, 14072760), (155, 13346424), (156, 13260870), (168, 12313665), (180, 11492754), (182, 11366460), (186, 11122020), (189, 10945480), (194, 10663380), (195, 10608696), (196, 10554570), (210, 9850932), (216, 9577295), (217, 9533160), (234, 8840580), (245, 8443656), (248, 8341515), (252, 8209110), (260, 7956522), (270, 7661836), (273, 7577640), (279, 7414680), (280, 7388199), (291, 7108920), (294, 7036380), (310, 6673212), (312, 6630435), (315, 6567288), (351, 5893720), (360, 5746377), (364, 5683230), (372, 5561010), (378, 5472740), (388, 5331690), (390, 5304348), (392, 5277285), (403, 5133240), (420, 4925466), (434, 4766580), (441, 4690920), (455, 4546584), (465, 4448808), (468, 4420290), (485, 4265352), (490, 4221828), (504, 4104555), (520, 3978261), (540, 3830918), (546, 3788820), (558, 3707340), (582, 3554460), (585, 3536232), (588, 3518190), (620, 3336606), (630, 3283644), (637, 3247560), (651, 3177720), (679, 3046680), (702, 2946860), (728, 2841615), (735, 2814552), (744, 2780505), (756, 2736370), (776, 2665845), (780, 2652174), (806, 2566620), (819, 2525880), (837, 2471560), (840, 2462733), (868, 2383290), (873, 2369640), (882, 2345460), (910, 2273292), (930, 2224404), (936, 2210145), (945, 2189096), (970, 2132676), (980, 2110914), (1080, 1915459), (1085, 1906632), (1092, 1894410), (1116, 1853670), (1164, 1777230), (1170, 1768116), (1176, 1759095), (1209, 1711080), (1240, 1668303), (1260, 1641822), (1261, 1640520), (1274, 1623780), (1302, 1588860), (1323, 1563640), (1358, 1523340), (1365, 1515528), (1395, 1482936), (1404, 1473430), (1455, 1421784), (1470, 1407276), (1512, 1368185), (1519, 1361880), (1560, 1326087), (1612, 1283310), (1638, 1262940), (1674, 1235780), (1736, 1191645), (1746, 1184820), (1755, 1178744), (1764, 1172730), (1820, 1136646), (1860, 1112202), (1890, 1094548), (1911, 1082520), (1940, 1066338), (1953, 1059240), (1960, 1055457), (2015, 1026648), (2037, 1015560), (2170, 953316), (2184, 947205), (2205, 938184), (2232, 926835), (2328, 888615), (2340, 884058), (2418, 855540), (2457, 841960), (2520, 820911), (2522, 820260), (2548, 811890), (2604, 794430), (2619, 789880), (2646, 781820), (2716, 761670), (2730, 757764), (2790, 741468), (2808, 736715), (2821, 733320), (2910, 710892), (2940, 703638), (3007, 687960), (3038, 680940), (3185, 649512), (3224, 641655), (3255, 635544), (3276, 631470), (3348, 617890), (3395, 609336), (3492, 592410), (3510, 589372), (3528, 586365), (3627, 570360), (3640, 568323), (3720, 556101), (3780, 547274), (3783, 546840), (3822, 541260), (3880, 533169), (3906, 529620), (4030, 513324), (4074, 507780), (4095, 505176), (4185, 494312), (4340, 476658), (4365, 473928), (4410, 469092), (4557, 453960), (4680, 442029), (4753, 435240), (4836, 427770), (4914, 420980), (5044, 410130), (5096, 405945), (5208, 397215), (5238, 394940), (5292, 390910), (5432, 380835), (5460, 378882), (5580, 370734), (5642, 366660), (5733, 360840), (5820, 355446), (5859, 353080), (5880, 351819), (6014, 343980), (6045, 342216), (6076, 340470), (6111, 338520), (6305, 328104), (6370, 324756), (6510, 317772), (6552, 315735), (6615, 312728), (6696, 308945), (6790, 304668), (6984, 296205), (7020, 294686), (7254, 285180), (7560, 273637), (7566, 273420), (7595, 272376), (7644, 270630), (7812, 264810), (8060, 256662), (8148, 253890), (8190, 252588), (8370, 247156), (8463, 244440), (8680, 238329), (8730, 236964), (8820, 234546), (8827, 234360), (9021, 229320), (9114, 226980), (9506, 217620), (9555, 216504), (9672, 213885), (9765, 211848), (9828, 210490), (10088, 205065), (10185, 203112), (10476, 197470), (10584, 195455), (10881, 190120), (10920, 189441), (11160, 185367), (11284, 183330), (11349, 182280), (11466, 180420), (11640, 177723), (11718, 176540), (12028, 171990), (12090, 171108), (12152, 170235), (12222, 169260), (12285, 168392), (12610, 164052), (12740, 162378), (13020, 158886), (13095, 157976), (13230, 156364), (13580, 152334), (13671, 151320), (14040, 147343), (14105, 146664), (14259, 145080), (14508, 142590), (15035, 137592), (15132, 136710), (15190, 136188), (15288, 135315), (15624, 132405), (16120, 128331), (16296, 126945), (16380, 126294), (16740, 123578), (16926, 122220), (17199, 120280), (17460, 118482), (17640, 117273), (17654, 117180), (18042, 114660), (18135, 114072), (18228, 113490), (18333, 112840), (18915, 109368), (19012, 108810), (19110, 108252), (19530, 105924), (19656, 105245), (19747, 104760), (20370, 101556), (20952, 98735), (21049, 98280), (21762, 95060), (22568, 91665), (22698, 91140), (22785, 90792), (22932, 90210), (23436, 88270), (23765, 87048), (24056, 85995), (24180, 85554), (24444, 84630), (24570, 84196), (25220, 82026), (25389, 81480), (25480, 81189), (26040, 79443), (26190, 78988), (26460, 78182), (26481, 78120), (27063, 76440), (27160, 76167), (27342, 75660), (28210, 73332), (28518, 72540), (28665, 72168), (29016, 71295), (29295, 70616), (30070, 68796), (30264, 68355), (30380, 68094), (30555, 67704), (32760, 63147), (33480, 61789), (33852, 61110), (34047, 60760), (34398, 60140), (34920, 59241), (35308, 58590), (36084, 57330), (36270, 57036), (36456, 56745), (36666, 56420), (37830, 54684), (38024, 54405), (38220, 54126), (39060, 52962), (39091, 52920), (39494, 52380), (40740, 50778), (41013, 50440), (42098, 49140), (42315, 48888), (42777, 48360), (43524, 47530), (44135, 46872), (45105, 45864), (45396, 45570)]