21949068960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:587

約数の個数: 960

約数和(自身を含む): 98109107712

約数和(自身を除く): 76160038752

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, 30, 32, 35, 36, 37, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 74, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 111, 112, 117, 120, 126, 130, 135, 140, 144, 148, 156, 160, 162, 168, 180, 182, 185, 189, 195, 208, 210, 216, 222, 224, 234, 240, 252, 259, 260, 270, 273, 280, 288, 296, 312, 315, 324, 333, 336, 351, 360, 364, 370, 378, 390, 405, 416, 420, 432, 444, 455, 468, 480, 481, 503, 504, 518, 520, 540, 546, 555, 560, 567, 585, 592, 624, 630, 648, 666, 672, 702, 720, 728, 740, 756, 777, 780, 810, 819, 840, 864, 888, 910, 936, 945, 962, 999, 1006, 1008, 1036, 1040, 1053, 1080, 1092, 1110, 1120, 1134, 1170, 1184, 1248, 1260, 1295, 1296, 1332, 1365, 1404, 1440, 1443, 1456, 1480, 1509, 1512, 1554, 1560, 1620, 1638, 1665, 1680, 1755, 1776, 1820, 1872, 1890, 1924, 1998, 2012, 2016, 2072, 2080, 2106, 2160, 2184, 2220, 2268, 2331, 2340, 2405, 2457, 2515, 2520, 2590, 2592, 2664, 2730, 2808, 2835, 2886, 2912, 2960, 2997, 3018, 3024, 3108, 3120, 3240, 3276, 3330, 3360, 3367, 3510, 3521, 3552, 3640, 3744, 3780, 3848, 3885, 3996, 4024, 4095, 4144, 4212, 4320, 4329, 4368, 4440, 4527, 4536, 4662, 4680, 4810, 4914, 4995, 5030, 5040, 5180, 5265, 5328, 5460, 5616, 5670, 5772, 5920, 5994, 6036, 6048, 6216, 6240, 6480, 6539, 6552, 6660, 6734, 6993, 7020, 7042, 7215, 7280, 7371, 7545, 7560, 7696, 7770, 7992, 8048, 8190, 8288, 8424, 8658, 8736, 8880, 9054, 9072, 9324, 9360, 9620, 9828, 9990, 10060, 10080, 10101, 10360, 10530, 10563, 10656, 10920, 11232, 11340, 11544, 11655, 11988, 12072, 12285, 12432, 12960, 12987, 13078, 13104, 13320, 13468, 13581, 13986, 14040, 14084, 14430, 14560, 14742, 14985, 15090, 15120, 15392, 15540, 15984, 16096, 16380, 16835, 16848, 17316, 17605, 17760, 18108, 18144, 18611, 18648, 18720, 19240, 19617, 19656, 19980, 20120, 20202, 20720, 20979, 21060, 21126, 21645, 21840, 22635, 22680, 23088, 23310, 23976, 24144, 24570, 24864, 25974, 26156, 26208, 26640, 26936, 27162, 27972, 28080, 28168, 28860, 29484, 29970, 30180, 30240, 30303, 31080, 31689, 31968, 32695, 32760, 33670, 33696, 34632, 34965, 35210, 36216, 36855, 37222, 37296, 38480, 38961, 39234, 39312, 39960, 40240, 40404, 40743, 41440, 41958, 42120, 42252, 43290, 43680, 45270, 45360, 45773, 46176, 46620, 47952, 48288, 49140, 50505, 51948, 52312, 52815, 53280, 53872, 54324, 55833, 55944, 56160, 56336, 57720, 58851, 58968, 59940, 60360, 60606, 62160, 63378, 64935, 65390, 65520, 67340, 67905, 69264, 69930, 70420, 72432, 73710, 74444, 74592, 76960, 77922, 78468, 78624, 79920, 80480, 80808, 81486, 83916, 84240, 84504, 86580, 90540, 90720, 90909, 91546, 93055, 93240, 95067, 95904, 98085, 98280, 101010, 103896, 104624, 104895, 105630, 107744, 108648, 111666, 111888, 112672, 115440, 117702, 117936, 119880, 120720, 121212, 124320, 126756, 129870, 130277, 130780, 131040, 134680, 135810, 137319, 138528, 139860, 140840, 144864, 147420, 148888, 151515, 155844, 156936, 158445, 159840, 161616, 162972, 167499, 167832, 168480, 169008, 173160, 176553, 181080, 181818, 183092, 186110, 186480, 190134, 194805, 196170, 196560, 202020, 203715, 207792, 209248, 209790, 211260, 217296, 223332, 223776, 228865, 230880, 235404, 235872, 239760, 241440, 241943, 242424, 253512, 259740, 260554, 261560, 269360, 271620, 272727, 274638, 279165, 279720, 281680, 285201, 294255, 294840, 297776, 303030, 311688, 313872, 316890, 323232, 325944, 334998, 335664, 338016, 346320, 353106, 362160, 363636, 366184, 372220, 372960, 380268, 389610, 390831, 392340, 393120, 404040, 407430, 411957, 415584, 419580, 422520, 434592, 446664, 454545, 457730, 470808, 475335, 479520, 483886, 484848, 502497, 507024, 519480, 521108, 523120, 529659, 538720, 543240, 545454, 549276, 558330, 559440, 563360, 570402, 588510, 589680, 595552, 606060, 623376, 627744, 633780, 651385, 651888, 669996, 671328, 686595, 692640, 706212, 724320, 725829, 727272, 732368, 744440, 760536, 779220, 781662, 784680, 808080, 814860, 823914, 837495, 839160, 845040, 882765, 893328, 909090, 915460, 941616, 950670, 967772, 969696, 1004994, 1014048, 1038960, 1042216, 1046240, 1059318, 1086480, 1090908, 1098552, 1116660, 1118880, 1140804, 1172493, 1177020, 1179360, 1209715, 1212120, 1235871, 1246752, 1267560, 1302770, 1303776, 1339992, 1363635, 1373190, 1412424, 1426005, 1451658, 1454544, 1464736, 1488880, 1507491, 1521072, 1558440, 1563324, 1569360, 1616160, 1629720, 1647828, 1674990, 1678320, 1690080, 1693601, 1765530, 1786656, 1818180, 1830920, 1883232, 1901340, 1935544, 1954155, 2009988, 2059785, 2077920, 2084432, 2118636, 2172960, 2177487, 2181816, 2197104, 2233320, 2281608, 2344986, 2354040, 2419430, 2424240, 2471742, 2512485, 2535120, 2605540, 2648295, 2679984, 2727270, 2746380, 2824848, 2852010, 2903316, 2909088, 2977760, 3014982, 3042144, 3116880, 3126648, 3138720, 3259440, 3295656, 3349980, 3356640, 3387202, 3517479, 3531060, 3629145, 3636360, 3661840, 3707613, 3802680, 3871088, 3908310, 4019976, 4119570, 4168864, 4237272, 4354974, 4363632, 4394208, 4466640, 4563216, 4689972, 4708080, 4838860, 4848480, 4943484, 5024970, 5070240, 5080803, 5211080, 5296590, 5359968, 5454540, 5492760, 5649696, 5704020, 5806632, 5862465, 6029964, 6179355, 6233760, 6253296, 6518880, 6532461, 6591312, 6699960, 6774404, 7034958, 7062120, 7258290, 7272720, 7323680, 7415226, 7537455, 7605360, 7742176, 7816620, 8039952, 8239140, 8468005, 8474544, 8709948, 8727264, 8933280, 9126432, 9379944, 9416160, 9677720, 9886968, 10049940, 10161606, 10422160, 10552437, 10593180, 10887435, 10909080, 10985520, 11408040, 11613264, 11724930, 12059928, 12358710, 12506592, 13064922, 13182624, 13399920, 13548808, 14069916, 14124240, 14516580, 14545440, 14830452, 15074910, 15210720, 15242409, 15633240, 16079904, 16478280, 16936010, 16949088, 17419896, 17587395, 18538065, 18759888, 19355440, 19597383, 19773936, 20099880, 20323212, 20844320, 21104874, 21186360, 21774870, 21818160, 21971040, 22816080, 23226528, 23449860, 24119856, 24717420, 25404015, 26129844, 26799840, 27097616, 28139832, 28248480, 29033160, 29660904, 30149820, 30484818, 31266480, 32662305, 32956560, 33872020, 34839792, 35174790, 37076130, 37519776, 38710880, 39194766, 39547872, 40199760, 40646424, 42209748, 42372720, 43549740, 43636320, 45632160, 45727227, 46899720, 48239712, 49434840, 50808030, 52259688, 52762185, 54195232, 56279664, 58066320, 59321808, 60299640, 60969636, 62532960, 65324610, 65913120, 67744040, 69679584, 70349580, 74152260, 76212045, 78389532, 80399520, 81292848, 84419496, 84745440, 87099480, 91454454, 93799440, 97986915, 98869680, 101616060, 104519376, 105524370, 112559328, 116132640, 118643616, 120599280, 121939272, 130649220, 135488080, 137181681, 140699160, 148304520, 152424090, 156779064, 162585696, 168838992, 174198960, 182908908, 187598880, 195973830, 197739360, 203232120, 209038752, 211048740, 228636135, 241198560, 243878544, 261298440, 270976160, 274363362, 281398320, 296609040, 304848180, 313558128, 337677984, 348397920, 365817816, 391947660, 406464240, 422097480, 457272270, 487757088, 522596880, 548726724, 562796640, 593218080, 609696360, 627116256, 685908405, 731635632, 783895320, 812928480, 844194960, 914544540, 1045193760, 1097453448, 1219392720, 1371816810, 1463271264, 1567790640, 1688389920, 1829089080, 2194906896, 2438785440, 2743633620, 3135581280, 3658178160, 4389813792, 5487267240, 7316356320, 10974534480, 21949068960]

約数ペア:

[(1, 21949068960), (2, 10974534480), (3, 7316356320), (4, 5487267240), (5, 4389813792), (6, 3658178160), (7, 3135581280), (8, 2743633620), (9, 2438785440), (10, 2194906896), (12, 1829089080), (13, 1688389920), (14, 1567790640), (15, 1463271264), (16, 1371816810), (18, 1219392720), (20, 1097453448), (21, 1045193760), (24, 914544540), (26, 844194960), (27, 812928480), (28, 783895320), (30, 731635632), (32, 685908405), (35, 627116256), (36, 609696360), (37, 593218080), (39, 562796640), (40, 548726724), (42, 522596880), (45, 487757088), (48, 457272270), (52, 422097480), (54, 406464240), (56, 391947660), (60, 365817816), (63, 348397920), (65, 337677984), (70, 313558128), (72, 304848180), (74, 296609040), (78, 281398320), (80, 274363362), (81, 270976160), (84, 261298440), (90, 243878544), (91, 241198560), (96, 228636135), (104, 211048740), (105, 209038752), (108, 203232120), (111, 197739360), (112, 195973830), (117, 187598880), (120, 182908908), (126, 174198960), (130, 168838992), (135, 162585696), (140, 156779064), (144, 152424090), (148, 148304520), (156, 140699160), (160, 137181681), (162, 135488080), (168, 130649220), (180, 121939272), (182, 120599280), (185, 118643616), (189, 116132640), (195, 112559328), (208, 105524370), (210, 104519376), (216, 101616060), (222, 98869680), (224, 97986915), (234, 93799440), (240, 91454454), (252, 87099480), (259, 84745440), (260, 84419496), (270, 81292848), (273, 80399520), (280, 78389532), (288, 76212045), (296, 74152260), (312, 70349580), (315, 69679584), (324, 67744040), (333, 65913120), (336, 65324610), (351, 62532960), (360, 60969636), (364, 60299640), (370, 59321808), (378, 58066320), (390, 56279664), (405, 54195232), (416, 52762185), (420, 52259688), (432, 50808030), (444, 49434840), (455, 48239712), (468, 46899720), (480, 45727227), (481, 45632160), (503, 43636320), (504, 43549740), (518, 42372720), (520, 42209748), (540, 40646424), (546, 40199760), (555, 39547872), (560, 39194766), (567, 38710880), (585, 37519776), (592, 37076130), (624, 35174790), (630, 34839792), (648, 33872020), (666, 32956560), (672, 32662305), (702, 31266480), (720, 30484818), (728, 30149820), (740, 29660904), (756, 29033160), (777, 28248480), (780, 28139832), (810, 27097616), (819, 26799840), (840, 26129844), (864, 25404015), (888, 24717420), (910, 24119856), (936, 23449860), (945, 23226528), (962, 22816080), (999, 21971040), (1006, 21818160), (1008, 21774870), (1036, 21186360), (1040, 21104874), (1053, 20844320), (1080, 20323212), (1092, 20099880), (1110, 19773936), (1120, 19597383), (1134, 19355440), (1170, 18759888), (1184, 18538065), (1248, 17587395), (1260, 17419896), (1295, 16949088), (1296, 16936010), (1332, 16478280), (1365, 16079904), (1404, 15633240), (1440, 15242409), (1443, 15210720), (1456, 15074910), (1480, 14830452), (1509, 14545440), (1512, 14516580), (1554, 14124240), (1560, 14069916), (1620, 13548808), (1638, 13399920), (1665, 13182624), (1680, 13064922), (1755, 12506592), (1776, 12358710), (1820, 12059928), (1872, 11724930), (1890, 11613264), (1924, 11408040), (1998, 10985520), (2012, 10909080), (2016, 10887435), (2072, 10593180), (2080, 10552437), (2106, 10422160), (2160, 10161606), (2184, 10049940), (2220, 9886968), (2268, 9677720), (2331, 9416160), (2340, 9379944), (2405, 9126432), (2457, 8933280), (2515, 8727264), (2520, 8709948), (2590, 8474544), (2592, 8468005), (2664, 8239140), (2730, 8039952), (2808, 7816620), (2835, 7742176), (2886, 7605360), (2912, 7537455), (2960, 7415226), (2997, 7323680), (3018, 7272720), (3024, 7258290), (3108, 7062120), (3120, 7034958), (3240, 6774404), (3276, 6699960), (3330, 6591312), (3360, 6532461), (3367, 6518880), (3510, 6253296), (3521, 6233760), (3552, 6179355), (3640, 6029964), (3744, 5862465), (3780, 5806632), (3848, 5704020), (3885, 5649696), (3996, 5492760), (4024, 5454540), (4095, 5359968), (4144, 5296590), (4212, 5211080), (4320, 5080803), (4329, 5070240), (4368, 5024970), (4440, 4943484), (4527, 4848480), (4536, 4838860), (4662, 4708080), (4680, 4689972), (4810, 4563216), (4914, 4466640), (4995, 4394208), (5030, 4363632), (5040, 4354974), (5180, 4237272), (5265, 4168864), (5328, 4119570), (5460, 4019976), (5616, 3908310), (5670, 3871088), (5772, 3802680), (5920, 3707613), (5994, 3661840), (6036, 3636360), (6048, 3629145), (6216, 3531060), (6240, 3517479), (6480, 3387202), (6539, 3356640), (6552, 3349980), (6660, 3295656), (6734, 3259440), (6993, 3138720), (7020, 3126648), (7042, 3116880), (7215, 3042144), (7280, 3014982), (7371, 2977760), (7545, 2909088), (7560, 2903316), (7696, 2852010), (7770, 2824848), (7992, 2746380), (8048, 2727270), (8190, 2679984), (8288, 2648295), (8424, 2605540), (8658, 2535120), (8736, 2512485), (8880, 2471742), (9054, 2424240), (9072, 2419430), (9324, 2354040), (9360, 2344986), (9620, 2281608), (9828, 2233320), (9990, 2197104), (10060, 2181816), (10080, 2177487), (10101, 2172960), (10360, 2118636), (10530, 2084432), (10563, 2077920), (10656, 2059785), (10920, 2009988), (11232, 1954155), (11340, 1935544), (11544, 1901340), (11655, 1883232), (11988, 1830920), (12072, 1818180), (12285, 1786656), (12432, 1765530), (12960, 1693601), (12987, 1690080), (13078, 1678320), (13104, 1674990), (13320, 1647828), (13468, 1629720), (13581, 1616160), (13986, 1569360), (14040, 1563324), (14084, 1558440), (14430, 1521072), (14560, 1507491), (14742, 1488880), (14985, 1464736), (15090, 1454544), (15120, 1451658), (15392, 1426005), (15540, 1412424), (15984, 1373190), (16096, 1363635), (16380, 1339992), (16835, 1303776), (16848, 1302770), (17316, 1267560), (17605, 1246752), (17760, 1235871), (18108, 1212120), (18144, 1209715), (18611, 1179360), (18648, 1177020), (18720, 1172493), (19240, 1140804), (19617, 1118880), (19656, 1116660), (19980, 1098552), (20120, 1090908), (20202, 1086480), (20720, 1059318), (20979, 1046240), (21060, 1042216), (21126, 1038960), (21645, 1014048), (21840, 1004994), (22635, 969696), (22680, 967772), (23088, 950670), (23310, 941616), (23976, 915460), (24144, 909090), (24570, 893328), (24864, 882765), (25974, 845040), (26156, 839160), (26208, 837495), (26640, 823914), (26936, 814860), (27162, 808080), (27972, 784680), (28080, 781662), (28168, 779220), (28860, 760536), (29484, 744440), (29970, 732368), (30180, 727272), (30240, 725829), (30303, 724320), (31080, 706212), (31689, 692640), (31968, 686595), (32695, 671328), (32760, 669996), (33670, 651888), (33696, 651385), (34632, 633780), (34965, 627744), (35210, 623376), (36216, 606060), (36855, 595552), (37222, 589680), (37296, 588510), (38480, 570402), (38961, 563360), (39234, 559440), (39312, 558330), (39960, 549276), (40240, 545454), (40404, 543240), (40743, 538720), (41440, 529659), (41958, 523120), (42120, 521108), (42252, 519480), (43290, 507024), (43680, 502497), (45270, 484848), (45360, 483886), (45773, 479520), (46176, 475335), (46620, 470808), (47952, 457730), (48288, 454545), (49140, 446664), (50505, 434592), (51948, 422520), (52312, 419580), (52815, 415584), (53280, 411957), (53872, 407430), (54324, 404040), (55833, 393120), (55944, 392340), (56160, 390831), (56336, 389610), (57720, 380268), (58851, 372960), (58968, 372220), (59940, 366184), (60360, 363636), (60606, 362160), (62160, 353106), (63378, 346320), (64935, 338016), (65390, 335664), (65520, 334998), (67340, 325944), (67905, 323232), (69264, 316890), (69930, 313872), (70420, 311688), (72432, 303030), (73710, 297776), (74444, 294840), (74592, 294255), (76960, 285201), (77922, 281680), (78468, 279720), (78624, 279165), (79920, 274638), (80480, 272727), (80808, 271620), (81486, 269360), (83916, 261560), (84240, 260554), (84504, 259740), (86580, 253512), (90540, 242424), (90720, 241943), (90909, 241440), (91546, 239760), (93055, 235872), (93240, 235404), (95067, 230880), (95904, 228865), (98085, 223776), (98280, 223332), (101010, 217296), (103896, 211260), (104624, 209790), (104895, 209248), (105630, 207792), (107744, 203715), (108648, 202020), (111666, 196560), (111888, 196170), (112672, 194805), (115440, 190134), (117702, 186480), (117936, 186110), (119880, 183092), (120720, 181818), (121212, 181080), (124320, 176553), (126756, 173160), (129870, 169008), (130277, 168480), (130780, 167832), (131040, 167499), (134680, 162972), (135810, 161616), (137319, 159840), (138528, 158445), (139860, 156936), (140840, 155844), (144864, 151515), (147420, 148888)]