21359963520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 1024

約数和(自身を含む): 91300608000

約数和(自身を除く): 69940644480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 59, 60, 63, 64, 70, 72, 73, 80, 82, 84, 90, 96, 105, 108, 112, 118, 120, 123, 126, 128, 135, 140, 144, 146, 160, 164, 168, 177, 180, 189, 192, 205, 210, 216, 219, 224, 236, 240, 246, 252, 270, 280, 287, 288, 292, 295, 315, 320, 328, 336, 354, 360, 365, 369, 378, 384, 410, 413, 420, 432, 438, 448, 472, 480, 492, 504, 511, 531, 540, 560, 574, 576, 584, 590, 615, 630, 640, 656, 657, 672, 708, 720, 730, 738, 756, 820, 826, 840, 861, 864, 876, 885, 896, 944, 945, 960, 984, 1008, 1022, 1062, 1080, 1095, 1107, 1120, 1148, 1152, 1168, 1180, 1230, 1239, 1260, 1312, 1314, 1344, 1416, 1435, 1440, 1460, 1476, 1512, 1533, 1593, 1640, 1652, 1680, 1722, 1728, 1752, 1770, 1845, 1888, 1890, 1920, 1968, 1971, 2016, 2044, 2065, 2124, 2160, 2190, 2214, 2240, 2296, 2336, 2360, 2419, 2460, 2478, 2520, 2555, 2583, 2624, 2628, 2655, 2688, 2832, 2870, 2880, 2920, 2952, 2993, 3024, 3066, 3186, 3280, 3285, 3304, 3360, 3444, 3456, 3504, 3540, 3690, 3717, 3776, 3780, 3936, 3942, 4032, 4088, 4130, 4248, 4305, 4307, 4320, 4380, 4428, 4480, 4592, 4599, 4672, 4720, 4838, 4920, 4956, 5040, 5110, 5166, 5248, 5256, 5310, 5535, 5664, 5740, 5760, 5840, 5904, 5986, 6048, 6132, 6195, 6372, 6560, 6570, 6608, 6720, 6888, 7008, 7080, 7257, 7380, 7434, 7552, 7560, 7665, 7749, 7872, 7884, 7965, 8064, 8176, 8260, 8496, 8610, 8614, 8640, 8760, 8856, 8979, 9184, 9198, 9344, 9440, 9676, 9840, 9855, 9912, 10080, 10220, 10332, 10512, 10620, 11070, 11151, 11328, 11480, 11680, 11808, 11972, 12095, 12096, 12264, 12390, 12744, 12915, 12921, 13120, 13140, 13216, 13440, 13776, 13797, 14016, 14160, 14514, 14760, 14868, 14965, 15120, 15330, 15498, 15744, 15768, 15930, 16352, 16520, 16933, 16992, 17220, 17228, 17280, 17520, 17712, 17958, 18368, 18396, 18585, 18880, 19352, 19680, 19710, 19824, 20160, 20440, 20664, 20951, 21024, 21240, 21535, 21771, 22140, 22302, 22656, 22960, 22995, 23360, 23616, 23944, 24190, 24192, 24528, 24780, 25488, 25830, 25842, 26240, 26280, 26432, 26937, 27552, 27594, 28032, 28320, 29028, 29520, 29736, 29930, 30149, 30240, 30660, 30996, 31536, 31860, 32704, 33040, 33866, 33984, 34440, 34456, 35040, 35424, 35916, 36285, 36736, 36792, 37170, 37760, 38704, 38745, 38763, 39360, 39420, 39648, 40320, 40880, 41328, 41902, 42048, 42480, 43070, 43542, 44280, 44604, 44895, 45920, 45990, 46720, 47232, 47888, 48380, 49056, 49560, 50799, 50976, 51660, 51684, 52560, 52864, 53874, 55104, 55188, 55755, 56640, 58056, 59040, 59472, 59860, 60298, 60480, 61320, 61992, 62853, 63072, 63720, 64605, 65313, 65408, 66080, 67732, 67968, 68880, 68912, 68985, 70080, 70848, 71832, 72570, 73584, 74340, 77408, 77490, 77526, 78720, 78840, 79296, 80811, 81760, 82656, 83804, 84096, 84665, 84960, 86140, 87084, 88560, 89208, 89790, 90447, 91840, 91980, 95776, 96760, 98112, 99120, 101598, 101952, 103320, 103368, 104755, 105120, 107748, 108855, 110208, 110376, 111510, 113280, 116112, 116289, 118080, 118944, 119720, 120596, 120960, 122640, 123984, 125706, 126144, 127440, 129210, 130626, 132160, 134685, 135464, 137760, 137824, 137970, 140160, 141696, 143664, 145140, 147168, 148680, 150745, 152397, 154816, 154980, 155052, 157680, 158592, 161622, 163520, 165312, 167608, 169330, 169920, 172280, 174168, 176587, 177120, 178416, 179580, 180894, 183680, 183960, 188559, 191552, 193520, 193815, 196224, 198240, 203196, 203904, 206640, 206736, 209510, 210240, 215496, 217710, 220752, 223020, 232224, 232578, 236160, 237888, 239440, 241192, 245280, 247968, 251412, 252288, 253995, 254880, 258420, 261252, 264320, 269370, 270928, 271341, 275520, 275648, 275940, 287328, 290280, 294336, 297360, 301490, 304794, 309632, 309960, 310104, 314265, 315360, 323244, 326565, 327040, 330624, 335216, 338660, 339840, 344560, 348336, 353174, 354240, 356832, 359160, 361788, 367920, 377118, 383104, 387040, 387630, 396480, 404055, 406392, 413280, 413472, 419020, 420480, 430992, 435420, 441504, 446040, 452235, 457191, 464448, 465156, 475776, 478880, 482384, 490560, 495936, 502824, 507990, 509760, 516840, 522504, 529761, 538740, 541856, 542682, 551040, 551296, 551880, 565677, 574656, 580560, 581445, 588672, 594720, 602980, 609588, 619920, 620208, 628530, 630720, 646488, 653130, 670432, 677320, 689120, 696672, 706348, 708480, 713664, 718320, 723576, 735840, 754236, 761985, 774080, 775260, 792960, 808110, 812784, 814023, 826560, 826944, 838040, 861984, 870840, 882935, 883008, 892080, 904470, 914382, 928896, 930312, 942795, 957760, 964768, 981120, 991872, 1005648, 1015980, 1019520, 1033680, 1045008, 1059522, 1077480, 1083712, 1085364, 1103760, 1131354, 1149312, 1161120, 1162890, 1189440, 1205960, 1219176, 1236109, 1239840, 1240416, 1257060, 1261440, 1292976, 1306260, 1340864, 1354640, 1356705, 1378240, 1393344, 1412696, 1427328, 1436640, 1447152, 1471680, 1508472, 1523970, 1548160, 1550520, 1589283, 1616220, 1625568, 1628046, 1653120, 1653888, 1676080, 1723968, 1741680, 1765870, 1766016, 1784160, 1808940, 1828764, 1860624, 1885590, 1915520, 1929536, 2011296, 2031960, 2067360, 2090016, 2119044, 2154960, 2167424, 2170728, 2207520, 2262708, 2285955, 2322240, 2325780, 2378880, 2411920, 2438352, 2472218, 2479680, 2480832, 2514120, 2585952, 2612520, 2648805, 2681728, 2709280, 2713410, 2756480, 2786688, 2825392, 2828385, 2873280, 2894304, 2943360, 3016944, 3047940, 3101040, 3178566, 3232440, 3251136, 3256092, 3352160, 3447936, 3483360, 3531740, 3568320, 3617880, 3657528, 3708327, 3721248, 3771180, 3859072, 4022592, 4063920, 4070115, 4134720, 4180032, 4238088, 4309920, 4341456, 4415040, 4525416, 4571910, 4644480, 4651560, 4767849, 4823840, 4876704, 4944436, 4959360, 4961664, 5028240, 5171904, 5225040, 5297610, 5418560, 5426820, 5650784, 5656770, 5746560, 5788608, 6033888, 6095880, 6180545, 6202080, 6357132, 6464880, 6502272, 6512184, 6704320, 6966720, 7063480, 7136640, 7235760, 7315056, 7416654, 7442496, 7542360, 7946415, 8045184, 8127840, 8140230, 8269440, 8360064, 8476176, 8619840, 8682912, 8830080, 9050832, 9143820, 9303120, 9535698, 9647680, 9753408, 9888872, 10056480, 10343808, 10450080, 10595220, 10837120, 10853640, 11124981, 11301568, 11313540, 11577216, 12067776, 12191760, 12361090, 12404160, 12714264, 12929760, 13024368, 13408640, 13933440, 14126960, 14471520, 14630112, 14833308, 14884992, 15084720, 15892830, 16255680, 16280460, 16952352, 17239680, 17365824, 18101664, 18287640, 18541635, 18606240, 19071396, 19295360, 19506816, 19777744, 20112960, 20900160, 21190440, 21707280, 22249962, 22603136, 22627080, 23839245, 24135552, 24383520, 24722180, 24808320, 25428528, 25859520, 26048736, 28253920, 28943040, 29260224, 29666616, 30169440, 31785660, 32511360, 32560920, 33374943, 33904704, 34731648, 36203328, 36575280, 37083270, 37212480, 38142792, 39555488, 40225920, 41800320, 42380880, 43414560, 44499924, 45254160, 47678490, 48767040, 49444360, 50857056, 51719040, 52097472, 55624905, 56507840, 57886080, 58520448, 59333232, 60338880, 63571320, 65121840, 66749886, 67809408, 72406656, 73150560, 74166540, 74424960, 76285584, 79110976, 84761760, 86829120, 88999848, 90508320, 95356980, 97534080, 98888720, 101714112, 104194944, 111249810, 113015680, 118666464, 120677760, 127142640, 130243680, 133499772, 146301120, 148333080, 152571168, 158221952, 166874715, 169523520, 173658240, 177999696, 181016640, 190713960, 197777440, 203428224, 222499620, 237332928, 254285280, 260487360, 266999544, 292602240, 296666160, 305142336, 333749430, 339047040, 355999392, 362033280, 381427920, 395554880, 444999240, 474665856, 508570560, 520974720, 533999088, 593332320, 610284672, 667498860, 711998784, 762855840, 791109760, 889998480, 1017141120, 1067998176, 1186664640, 1334997720, 1423997568, 1525711680, 1779996960, 2135996352, 2373329280, 2669995440, 3051423360, 3559993920, 4271992704, 5339990880, 7119987840, 10679981760, 21359963520]

約数ペア:

[(1, 21359963520), (2, 10679981760), (3, 7119987840), (4, 5339990880), (5, 4271992704), (6, 3559993920), (7, 3051423360), (8, 2669995440), (9, 2373329280), (10, 2135996352), (12, 1779996960), (14, 1525711680), (15, 1423997568), (16, 1334997720), (18, 1186664640), (20, 1067998176), (21, 1017141120), (24, 889998480), (27, 791109760), (28, 762855840), (30, 711998784), (32, 667498860), (35, 610284672), (36, 593332320), (40, 533999088), (41, 520974720), (42, 508570560), (45, 474665856), (48, 444999240), (54, 395554880), (56, 381427920), (59, 362033280), (60, 355999392), (63, 339047040), (64, 333749430), (70, 305142336), (72, 296666160), (73, 292602240), (80, 266999544), (82, 260487360), (84, 254285280), (90, 237332928), (96, 222499620), (105, 203428224), (108, 197777440), (112, 190713960), (118, 181016640), (120, 177999696), (123, 173658240), (126, 169523520), (128, 166874715), (135, 158221952), (140, 152571168), (144, 148333080), (146, 146301120), (160, 133499772), (164, 130243680), (168, 127142640), (177, 120677760), (180, 118666464), (189, 113015680), (192, 111249810), (205, 104194944), (210, 101714112), (216, 98888720), (219, 97534080), (224, 95356980), (236, 90508320), (240, 88999848), (246, 86829120), (252, 84761760), (270, 79110976), (280, 76285584), (287, 74424960), (288, 74166540), (292, 73150560), (295, 72406656), (315, 67809408), (320, 66749886), (328, 65121840), (336, 63571320), (354, 60338880), (360, 59333232), (365, 58520448), (369, 57886080), (378, 56507840), (384, 55624905), (410, 52097472), (413, 51719040), (420, 50857056), (432, 49444360), (438, 48767040), (448, 47678490), (472, 45254160), (480, 44499924), (492, 43414560), (504, 42380880), (511, 41800320), (531, 40225920), (540, 39555488), (560, 38142792), (574, 37212480), (576, 37083270), (584, 36575280), (590, 36203328), (615, 34731648), (630, 33904704), (640, 33374943), (656, 32560920), (657, 32511360), (672, 31785660), (708, 30169440), (720, 29666616), (730, 29260224), (738, 28943040), (756, 28253920), (820, 26048736), (826, 25859520), (840, 25428528), (861, 24808320), (864, 24722180), (876, 24383520), (885, 24135552), (896, 23839245), (944, 22627080), (945, 22603136), (960, 22249962), (984, 21707280), (1008, 21190440), (1022, 20900160), (1062, 20112960), (1080, 19777744), (1095, 19506816), (1107, 19295360), (1120, 19071396), (1148, 18606240), (1152, 18541635), (1168, 18287640), (1180, 18101664), (1230, 17365824), (1239, 17239680), (1260, 16952352), (1312, 16280460), (1314, 16255680), (1344, 15892830), (1416, 15084720), (1435, 14884992), (1440, 14833308), (1460, 14630112), (1476, 14471520), (1512, 14126960), (1533, 13933440), (1593, 13408640), (1640, 13024368), (1652, 12929760), (1680, 12714264), (1722, 12404160), (1728, 12361090), (1752, 12191760), (1770, 12067776), (1845, 11577216), (1888, 11313540), (1890, 11301568), (1920, 11124981), (1968, 10853640), (1971, 10837120), (2016, 10595220), (2044, 10450080), (2065, 10343808), (2124, 10056480), (2160, 9888872), (2190, 9753408), (2214, 9647680), (2240, 9535698), (2296, 9303120), (2336, 9143820), (2360, 9050832), (2419, 8830080), (2460, 8682912), (2478, 8619840), (2520, 8476176), (2555, 8360064), (2583, 8269440), (2624, 8140230), (2628, 8127840), (2655, 8045184), (2688, 7946415), (2832, 7542360), (2870, 7442496), (2880, 7416654), (2920, 7315056), (2952, 7235760), (2993, 7136640), (3024, 7063480), (3066, 6966720), (3186, 6704320), (3280, 6512184), (3285, 6502272), (3304, 6464880), (3360, 6357132), (3444, 6202080), (3456, 6180545), (3504, 6095880), (3540, 6033888), (3690, 5788608), (3717, 5746560), (3776, 5656770), (3780, 5650784), (3936, 5426820), (3942, 5418560), (4032, 5297610), (4088, 5225040), (4130, 5171904), (4248, 5028240), (4305, 4961664), (4307, 4959360), (4320, 4944436), (4380, 4876704), (4428, 4823840), (4480, 4767849), (4592, 4651560), (4599, 4644480), (4672, 4571910), (4720, 4525416), (4838, 4415040), (4920, 4341456), (4956, 4309920), (5040, 4238088), (5110, 4180032), (5166, 4134720), (5248, 4070115), (5256, 4063920), (5310, 4022592), (5535, 3859072), (5664, 3771180), (5740, 3721248), (5760, 3708327), (5840, 3657528), (5904, 3617880), (5986, 3568320), (6048, 3531740), (6132, 3483360), (6195, 3447936), (6372, 3352160), (6560, 3256092), (6570, 3251136), (6608, 3232440), (6720, 3178566), (6888, 3101040), (7008, 3047940), (7080, 3016944), (7257, 2943360), (7380, 2894304), (7434, 2873280), (7552, 2828385), (7560, 2825392), (7665, 2786688), (7749, 2756480), (7872, 2713410), (7884, 2709280), (7965, 2681728), (8064, 2648805), (8176, 2612520), (8260, 2585952), (8496, 2514120), (8610, 2480832), (8614, 2479680), (8640, 2472218), (8760, 2438352), (8856, 2411920), (8979, 2378880), (9184, 2325780), (9198, 2322240), (9344, 2285955), (9440, 2262708), (9676, 2207520), (9840, 2170728), (9855, 2167424), (9912, 2154960), (10080, 2119044), (10220, 2090016), (10332, 2067360), (10512, 2031960), (10620, 2011296), (11070, 1929536), (11151, 1915520), (11328, 1885590), (11480, 1860624), (11680, 1828764), (11808, 1808940), (11972, 1784160), (12095, 1766016), (12096, 1765870), (12264, 1741680), (12390, 1723968), (12744, 1676080), (12915, 1653888), (12921, 1653120), (13120, 1628046), (13140, 1625568), (13216, 1616220), (13440, 1589283), (13776, 1550520), (13797, 1548160), (14016, 1523970), (14160, 1508472), (14514, 1471680), (14760, 1447152), (14868, 1436640), (14965, 1427328), (15120, 1412696), (15330, 1393344), (15498, 1378240), (15744, 1356705), (15768, 1354640), (15930, 1340864), (16352, 1306260), (16520, 1292976), (16933, 1261440), (16992, 1257060), (17220, 1240416), (17228, 1239840), (17280, 1236109), (17520, 1219176), (17712, 1205960), (17958, 1189440), (18368, 1162890), (18396, 1161120), (18585, 1149312), (18880, 1131354), (19352, 1103760), (19680, 1085364), (19710, 1083712), (19824, 1077480), (20160, 1059522), (20440, 1045008), (20664, 1033680), (20951, 1019520), (21024, 1015980), (21240, 1005648), (21535, 991872), (21771, 981120), (22140, 964768), (22302, 957760), (22656, 942795), (22960, 930312), (22995, 928896), (23360, 914382), (23616, 904470), (23944, 892080), (24190, 883008), (24192, 882935), (24528, 870840), (24780, 861984), (25488, 838040), (25830, 826944), (25842, 826560), (26240, 814023), (26280, 812784), (26432, 808110), (26937, 792960), (27552, 775260), (27594, 774080), (28032, 761985), (28320, 754236), (29028, 735840), (29520, 723576), (29736, 718320), (29930, 713664), (30149, 708480), (30240, 706348), (30660, 696672), (30996, 689120), (31536, 677320), (31860, 670432), (32704, 653130), (33040, 646488), (33866, 630720), (33984, 628530), (34440, 620208), (34456, 619920), (35040, 609588), (35424, 602980), (35916, 594720), (36285, 588672), (36736, 581445), (36792, 580560), (37170, 574656), (37760, 565677), (38704, 551880), (38745, 551296), (38763, 551040), (39360, 542682), (39420, 541856), (39648, 538740), (40320, 529761), (40880, 522504), (41328, 516840), (41902, 509760), (42048, 507990), (42480, 502824), (43070, 495936), (43542, 490560), (44280, 482384), (44604, 478880), (44895, 475776), (45920, 465156), (45990, 464448), (46720, 457191), (47232, 452235), (47888, 446040), (48380, 441504), (49056, 435420), (49560, 430992), (50799, 420480), (50976, 419020), (51660, 413472), (51684, 413280), (52560, 406392), (52864, 404055), (53874, 396480), (55104, 387630), (55188, 387040), (55755, 383104), (56640, 377118), (58056, 367920), (59040, 361788), (59472, 359160), (59860, 356832), (60298, 354240), (60480, 353174), (61320, 348336), (61992, 344560), (62853, 339840), (63072, 338660), (63720, 335216), (64605, 330624), (65313, 327040), (65408, 326565), (66080, 323244), (67732, 315360), (67968, 314265), (68880, 310104), (68912, 309960), (68985, 309632), (70080, 304794), (70848, 301490), (71832, 297360), (72570, 294336), (73584, 290280), (74340, 287328), (77408, 275940), (77490, 275648), (77526, 275520), (78720, 271341), (78840, 270928), (79296, 269370), (80811, 264320), (81760, 261252), (82656, 258420), (83804, 254880), (84096, 253995), (84665, 252288), (84960, 251412), (86140, 247968), (87084, 245280), (88560, 241192), (89208, 239440), (89790, 237888), (90447, 236160), (91840, 232578), (91980, 232224), (95776, 223020), (96760, 220752), (98112, 217710), (99120, 215496), (101598, 210240), (101952, 209510), (103320, 206736), (103368, 206640), (104755, 203904), (105120, 203196), (107748, 198240), (108855, 196224), (110208, 193815), (110376, 193520), (111510, 191552), (113280, 188559), (116112, 183960), (116289, 183680), (118080, 180894), (118944, 179580), (119720, 178416), (120596, 177120), (120960, 176587), (122640, 174168), (123984, 172280), (125706, 169920), (126144, 169330), (127440, 167608), (129210, 165312), (130626, 163520), (132160, 161622), (134685, 158592), (135464, 157680), (137760, 155052), (137824, 154980), (137970, 154816), (140160, 152397), (141696, 150745), (143664, 148680), (145140, 147168)]