19510068240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 600

約数和(自身を含む): 75716575704

約数和(自身を除く): 56206507464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 208, 216, 234, 240, 241, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 432, 465, 468, 482, 496, 520, 540, 558, 585, 620, 624, 648, 702, 720, 723, 744, 780, 806, 810, 837, 930, 936, 961, 964, 1040, 1053, 1080, 1116, 1170, 1205, 1209, 1240, 1296, 1395, 1404, 1446, 1488, 1560, 1612, 1620, 1674, 1755, 1860, 1872, 1922, 1928, 2015, 2106, 2160, 2169, 2232, 2340, 2410, 2418, 2480, 2511, 2790, 2808, 2883, 2892, 3120, 3133, 3224, 3240, 3348, 3510, 3615, 3627, 3720, 3844, 3856, 4030, 4185, 4212, 4338, 4464, 4680, 4805, 4820, 4836, 5022, 5265, 5580, 5616, 5766, 5784, 6045, 6266, 6448, 6480, 6507, 6696, 7020, 7230, 7254, 7440, 7471, 7688, 8060, 8370, 8424, 8649, 8676, 9360, 9399, 9610, 9640, 9672, 10044, 10530, 10845, 10881, 11160, 11532, 11568, 12090, 12493, 12532, 12555, 13014, 13392, 14040, 14415, 14460, 14508, 14942, 15376, 15665, 16120, 16740, 16848, 17298, 17352, 18135, 18798, 19220, 19280, 19344, 19521, 20088, 21060, 21690, 21762, 22320, 22413, 23064, 24180, 24986, 25064, 25110, 25947, 26028, 28080, 28197, 28830, 28920, 29016, 29884, 31330, 32240, 32535, 32643, 33480, 34596, 34704, 36270, 37355, 37479, 37596, 38440, 39042, 40176, 42120, 43245, 43380, 43524, 44826, 46128, 46995, 48360, 49972, 50128, 50220, 51894, 52056, 54405, 56394, 57660, 57840, 58032, 59768, 62465, 62660, 65070, 65286, 66960, 67239, 69192, 72540, 74710, 74958, 75192, 76880, 77841, 78084, 84240, 84591, 86490, 86760, 87048, 89652, 93990, 96720, 97123, 97605, 99944, 100440, 103788, 104112, 108810, 112065, 112437, 112788, 115320, 119536, 124930, 125320, 129735, 130140, 130572, 134478, 138384, 140985, 145080, 149420, 149916, 150384, 155682, 156168, 163215, 169182, 172980, 173520, 174096, 179304, 187395, 187980, 194246, 195210, 199888, 200880, 201717, 207576, 217620, 224130, 224874, 225576, 230640, 231601, 249860, 250640, 253773, 259470, 260280, 261144, 268956, 281970, 290160, 291369, 298840, 299832, 311364, 312336, 326430, 336195, 337311, 338364, 345960, 358608, 374790, 375960, 388492, 389205, 390420, 403434, 415152, 422955, 435240, 448260, 449748, 451152, 463202, 485615, 499720, 507546, 518940, 520560, 522288, 537912, 562185, 563940, 582738, 597680, 599664, 605151, 622728, 652860, 672390, 674622, 676728, 691920, 694803, 749580, 751920, 776984, 778410, 780840, 806868, 845910, 870480, 874107, 896520, 899496, 926404, 971230, 999440, 1008585, 1011933, 1015092, 1037880, 1075824, 1124370, 1127880, 1158005, 1165476, 1210302, 1245456, 1268865, 1305720, 1344780, 1349244, 1353456, 1389606, 1456845, 1499160, 1553968, 1556820, 1561680, 1613736, 1686555, 1691820, 1748214, 1793040, 1798992, 1852808, 1942460, 2017170, 2023866, 2030184, 2075760, 2084409, 2248740, 2255760, 2316010, 2330952, 2420604, 2537730, 2611440, 2622321, 2689560, 2698488, 2779212, 2913690, 2998320, 3010813, 3025755, 3113640, 3227472, 3373110, 3383640, 3474015, 3496428, 3705616, 3884920, 4034340, 4047732, 4060368, 4168818, 4370535, 4497480, 4632020, 4661904, 4841208, 5059665, 5075460, 5244642, 5379120, 5396976, 5558424, 5827380, 6021626, 6051510, 6227280, 6253227, 6746220, 6767280, 6948030, 6992856, 7769840, 7866963, 8068680, 8095464, 8337636, 8741070, 8994960, 9032439, 9264040, 9682416, 10119330, 10150920, 10422045, 10489284, 11116848, 11654760, 12043252, 12103020, 12506454, 13111605, 13492440, 13896060, 13985712, 15054065, 15733926, 16137360, 16190928, 16675272, 17482140, 18064878, 18528080, 18759681, 20238660, 20301840, 20844090, 20978568, 23309520, 24086504, 24206040, 25012908, 26223210, 26984880, 27097317, 27792120, 30108130, 31266135, 31467852, 33350544, 34964280, 36129756, 37519362, 39334815, 40477320, 41688180, 41957136, 45162195, 48173008, 48412080, 50025816, 52446420, 54194634, 55584240, 60216260, 62532270, 62935704, 69928560, 72259512, 75038724, 78669630, 80954640, 81291951, 83376360, 90324390, 93798405, 100051632, 104892840, 108389268, 120432520, 125064540, 125871408, 135486585, 144519024, 150077448, 157339260, 162583902, 166752720, 180648780, 187596810, 209785680, 216778536, 240865040, 243875853, 250129080, 270973170, 300154896, 314678520, 325167804, 361297560, 375193620, 406459755, 433557072, 487751706, 500258160, 541946340, 629357040, 650335608, 722595120, 750387240, 812919510, 975503412, 1083892680, 1219379265, 1300671216, 1500774480, 1625839020, 1951006824, 2167785360, 2438758530, 3251678040, 3902013648, 4877517060, 6503356080, 9755034120, 19510068240]

約数ペア:

[(1, 19510068240), (2, 9755034120), (3, 6503356080), (4, 4877517060), (5, 3902013648), (6, 3251678040), (8, 2438758530), (9, 2167785360), (10, 1951006824), (12, 1625839020), (13, 1500774480), (15, 1300671216), (16, 1219379265), (18, 1083892680), (20, 975503412), (24, 812919510), (26, 750387240), (27, 722595120), (30, 650335608), (31, 629357040), (36, 541946340), (39, 500258160), (40, 487751706), (45, 433557072), (48, 406459755), (52, 375193620), (54, 361297560), (60, 325167804), (62, 314678520), (65, 300154896), (72, 270973170), (78, 250129080), (80, 243875853), (81, 240865040), (90, 216778536), (93, 209785680), (104, 187596810), (108, 180648780), (117, 166752720), (120, 162583902), (124, 157339260), (130, 150077448), (135, 144519024), (144, 135486585), (155, 125871408), (156, 125064540), (162, 120432520), (180, 108389268), (186, 104892840), (195, 100051632), (208, 93798405), (216, 90324390), (234, 83376360), (240, 81291951), (241, 80954640), (248, 78669630), (260, 75038724), (270, 72259512), (279, 69928560), (310, 62935704), (312, 62532270), (324, 60216260), (351, 55584240), (360, 54194634), (372, 52446420), (390, 50025816), (403, 48412080), (405, 48173008), (432, 45162195), (465, 41957136), (468, 41688180), (482, 40477320), (496, 39334815), (520, 37519362), (540, 36129756), (558, 34964280), (585, 33350544), (620, 31467852), (624, 31266135), (648, 30108130), (702, 27792120), (720, 27097317), (723, 26984880), (744, 26223210), (780, 25012908), (806, 24206040), (810, 24086504), (837, 23309520), (930, 20978568), (936, 20844090), (961, 20301840), (964, 20238660), (1040, 18759681), (1053, 18528080), (1080, 18064878), (1116, 17482140), (1170, 16675272), (1205, 16190928), (1209, 16137360), (1240, 15733926), (1296, 15054065), (1395, 13985712), (1404, 13896060), (1446, 13492440), (1488, 13111605), (1560, 12506454), (1612, 12103020), (1620, 12043252), (1674, 11654760), (1755, 11116848), (1860, 10489284), (1872, 10422045), (1922, 10150920), (1928, 10119330), (2015, 9682416), (2106, 9264040), (2160, 9032439), (2169, 8994960), (2232, 8741070), (2340, 8337636), (2410, 8095464), (2418, 8068680), (2480, 7866963), (2511, 7769840), (2790, 6992856), (2808, 6948030), (2883, 6767280), (2892, 6746220), (3120, 6253227), (3133, 6227280), (3224, 6051510), (3240, 6021626), (3348, 5827380), (3510, 5558424), (3615, 5396976), (3627, 5379120), (3720, 5244642), (3844, 5075460), (3856, 5059665), (4030, 4841208), (4185, 4661904), (4212, 4632020), (4338, 4497480), (4464, 4370535), (4680, 4168818), (4805, 4060368), (4820, 4047732), (4836, 4034340), (5022, 3884920), (5265, 3705616), (5580, 3496428), (5616, 3474015), (5766, 3383640), (5784, 3373110), (6045, 3227472), (6266, 3113640), (6448, 3025755), (6480, 3010813), (6507, 2998320), (6696, 2913690), (7020, 2779212), (7230, 2698488), (7254, 2689560), (7440, 2622321), (7471, 2611440), (7688, 2537730), (8060, 2420604), (8370, 2330952), (8424, 2316010), (8649, 2255760), (8676, 2248740), (9360, 2084409), (9399, 2075760), (9610, 2030184), (9640, 2023866), (9672, 2017170), (10044, 1942460), (10530, 1852808), (10845, 1798992), (10881, 1793040), (11160, 1748214), (11532, 1691820), (11568, 1686555), (12090, 1613736), (12493, 1561680), (12532, 1556820), (12555, 1553968), (13014, 1499160), (13392, 1456845), (14040, 1389606), (14415, 1353456), (14460, 1349244), (14508, 1344780), (14942, 1305720), (15376, 1268865), (15665, 1245456), (16120, 1210302), (16740, 1165476), (16848, 1158005), (17298, 1127880), (17352, 1124370), (18135, 1075824), (18798, 1037880), (19220, 1015092), (19280, 1011933), (19344, 1008585), (19521, 999440), (20088, 971230), (21060, 926404), (21690, 899496), (21762, 896520), (22320, 874107), (22413, 870480), (23064, 845910), (24180, 806868), (24986, 780840), (25064, 778410), (25110, 776984), (25947, 751920), (26028, 749580), (28080, 694803), (28197, 691920), (28830, 676728), (28920, 674622), (29016, 672390), (29884, 652860), (31330, 622728), (32240, 605151), (32535, 599664), (32643, 597680), (33480, 582738), (34596, 563940), (34704, 562185), (36270, 537912), (37355, 522288), (37479, 520560), (37596, 518940), (38440, 507546), (39042, 499720), (40176, 485615), (42120, 463202), (43245, 451152), (43380, 449748), (43524, 448260), (44826, 435240), (46128, 422955), (46995, 415152), (48360, 403434), (49972, 390420), (50128, 389205), (50220, 388492), (51894, 375960), (52056, 374790), (54405, 358608), (56394, 345960), (57660, 338364), (57840, 337311), (58032, 336195), (59768, 326430), (62465, 312336), (62660, 311364), (65070, 299832), (65286, 298840), (66960, 291369), (67239, 290160), (69192, 281970), (72540, 268956), (74710, 261144), (74958, 260280), (75192, 259470), (76880, 253773), (77841, 250640), (78084, 249860), (84240, 231601), (84591, 230640), (86490, 225576), (86760, 224874), (87048, 224130), (89652, 217620), (93990, 207576), (96720, 201717), (97123, 200880), (97605, 199888), (99944, 195210), (100440, 194246), (103788, 187980), (104112, 187395), (108810, 179304), (112065, 174096), (112437, 173520), (112788, 172980), (115320, 169182), (119536, 163215), (124930, 156168), (125320, 155682), (129735, 150384), (130140, 149916), (130572, 149420), (134478, 145080), (138384, 140985)]