20241018720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 960

約数和(自身を含む): 84093520896

約数和(自身を除く): 63852502176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 37, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 74, 78, 80, 81, 85, 90, 96, 102, 104, 108, 111, 117, 120, 130, 135, 136, 144, 148, 153, 156, 160, 162, 170, 180, 185, 191, 195, 204, 208, 216, 221, 222, 234, 240, 255, 260, 270, 272, 288, 296, 306, 312, 324, 333, 340, 351, 360, 370, 382, 390, 405, 408, 416, 432, 442, 444, 459, 468, 480, 481, 510, 520, 540, 544, 555, 573, 585, 592, 612, 624, 629, 648, 663, 666, 680, 702, 720, 740, 764, 765, 780, 810, 816, 864, 884, 888, 918, 936, 955, 962, 999, 1020, 1040, 1053, 1080, 1105, 1110, 1146, 1170, 1184, 1224, 1248, 1258, 1296, 1326, 1332, 1360, 1377, 1404, 1440, 1443, 1480, 1528, 1530, 1560, 1620, 1632, 1665, 1719, 1755, 1768, 1776, 1836, 1872, 1887, 1910, 1924, 1989, 1998, 2040, 2080, 2106, 2160, 2210, 2220, 2292, 2295, 2340, 2405, 2448, 2483, 2516, 2592, 2652, 2664, 2720, 2754, 2808, 2865, 2886, 2960, 2997, 3056, 3060, 3120, 3145, 3240, 3247, 3315, 3330, 3438, 3510, 3536, 3552, 3672, 3744, 3774, 3820, 3848, 3978, 3996, 4080, 4212, 4320, 4329, 4420, 4440, 4584, 4590, 4680, 4810, 4896, 4966, 4995, 5032, 5157, 5265, 5304, 5328, 5508, 5616, 5661, 5730, 5772, 5920, 5967, 5994, 6112, 6120, 6240, 6290, 6480, 6494, 6630, 6660, 6876, 6885, 7020, 7067, 7072, 7215, 7344, 7449, 7548, 7640, 7696, 7956, 7992, 8160, 8177, 8424, 8595, 8658, 8840, 8880, 9168, 9180, 9360, 9435, 9620, 9741, 9932, 9945, 9990, 10064, 10314, 10530, 10608, 10656, 11016, 11232, 11322, 11460, 11544, 11934, 11988, 12240, 12415, 12580, 12960, 12987, 12988, 13260, 13320, 13752, 13770, 14040, 14134, 14430, 14688, 14898, 14985, 15096, 15280, 15392, 15471, 15912, 15984, 16235, 16354, 16848, 16983, 17190, 17316, 17680, 17760, 17901, 18336, 18360, 18720, 18870, 19240, 19482, 19864, 19890, 19980, 20128, 20628, 21060, 21201, 21216, 21645, 22032, 22347, 22644, 22920, 23088, 23868, 23976, 24480, 24531, 24830, 25160, 25785, 25974, 25976, 26520, 26640, 27504, 27540, 28080, 28268, 28305, 28860, 29223, 29796, 29835, 29970, 30192, 30560, 30942, 31824, 31968, 32470, 32708, 33696, 33966, 34380, 34632, 35335, 35360, 35802, 36720, 37245, 37740, 38480, 38961, 38964, 39728, 39780, 39960, 40885, 41256, 42120, 42211, 42402, 43290, 44064, 44694, 45288, 45840, 46176, 47736, 47952, 48705, 49062, 49660, 50320, 50949, 51570, 51948, 51952, 53040, 53280, 55008, 55080, 56160, 56536, 56610, 57720, 58446, 59592, 59670, 59940, 60384, 61884, 63603, 63648, 64935, 64940, 65416, 67041, 67932, 68760, 69264, 70670, 71604, 73440, 73593, 74490, 75480, 76960, 77355, 77922, 77928, 79456, 79560, 79920, 81770, 82512, 84240, 84422, 84804, 84915, 86580, 87669, 89388, 89505, 90576, 91680, 91871, 95472, 95904, 97410, 98124, 99320, 100640, 101898, 103140, 103896, 103904, 106005, 106080, 110160, 111735, 113072, 113220, 115440, 116892, 119184, 119340, 119880, 120139, 122655, 123768, 126633, 127206, 129870, 129880, 130832, 134082, 135864, 137520, 138528, 141340, 143208, 146115, 147186, 148980, 150960, 154710, 155844, 155856, 159120, 159840, 163540, 165024, 168480, 168844, 169608, 169830, 173160, 175338, 178776, 179010, 181152, 183742, 190809, 190944, 194805, 194820, 196248, 198640, 201123, 203796, 206280, 207792, 211055, 212010, 220320, 220779, 223470, 226144, 226440, 230880, 233784, 238368, 238680, 239760, 240278, 245310, 247536, 253266, 254412, 254745, 259740, 259760, 261664, 263007, 268164, 271728, 275040, 275613, 282680, 286416, 292230, 294372, 297960, 301920, 309420, 311688, 311712, 318015, 318240, 327080, 335205, 337688, 339216, 339660, 346320, 350676, 357552, 358020, 360417, 367484, 367965, 379899, 381618, 389610, 389640, 392496, 397280, 402246, 407592, 412560, 415584, 422110, 424020, 438345, 441558, 446940, 452880, 459355, 467568, 477360, 479520, 480556, 490620, 495072, 506532, 508824, 509490, 519480, 519520, 526014, 536328, 543456, 551226, 565360, 572427, 572832, 584460, 588744, 595920, 600695, 618840, 623376, 633165, 636030, 654160, 662337, 670410, 675376, 678432, 679320, 692640, 701352, 715104, 716040, 720834, 734968, 735930, 759798, 763236, 779220, 779280, 784992, 804492, 815184, 825120, 826839, 844220, 848040, 876690, 883116, 893880, 905760, 918710, 935136, 954045, 954720, 961112, 981240, 1005615, 1013064, 1017648, 1018980, 1038960, 1052028, 1072656, 1081251, 1102452, 1103895, 1130720, 1139697, 1144854, 1168920, 1177488, 1191840, 1201390, 1237680, 1246752, 1266330, 1272060, 1308320, 1315035, 1324674, 1340820, 1350752, 1358640, 1378065, 1402704, 1432080, 1441668, 1469936, 1471860, 1519596, 1526472, 1558440, 1558560, 1561807, 1608984, 1630368, 1653678, 1688440, 1696080, 1753380, 1766232, 1787760, 1802085, 1837420, 1899495, 1908090, 1922224, 1962480, 2011230, 2026128, 2035296, 2037960, 2077920, 2104056, 2145312, 2162502, 2204904, 2207790, 2279394, 2289708, 2337840, 2354976, 2402780, 2475360, 2480517, 2532660, 2544120, 2630070, 2649348, 2681640, 2717280, 2756130, 2805408, 2862135, 2864160, 2883336, 2939872, 2943720, 3039192, 3052944, 3116880, 3123614, 3217968, 3243753, 3307356, 3311685, 3376880, 3392160, 3419091, 3506760, 3532464, 3575520, 3604170, 3674840, 3798990, 3816180, 3844448, 3924960, 4022460, 4052256, 4075920, 4134195, 4208112, 4325004, 4409808, 4415580, 4558788, 4579416, 4675680, 4685421, 4805560, 4961034, 5065320, 5088240, 5260140, 5298696, 5363280, 5406255, 5512260, 5698485, 5724270, 5766672, 5887440, 6078384, 6105888, 6233760, 6247228, 6435936, 6487506, 6614712, 6623370, 6753760, 6838182, 7013520, 7064928, 7208340, 7349680, 7441551, 7597980, 7632360, 7809035, 8044920, 8151840, 8268390, 8416224, 8650008, 8819616, 8831160, 9117576, 9158832, 9370842, 9611120, 9731259, 9922068, 10130640, 10176480, 10520280, 10597392, 10726560, 10812510, 11024520, 11396970, 11448540, 11533344, 11774880, 12156768, 12402585, 12494456, 12975012, 13229424, 13246740, 13676364, 14027040, 14056263, 14416680, 14699360, 14883102, 15195960, 15264720, 15618070, 16089840, 16218765, 16536780, 17095455, 17300016, 17662320, 18235152, 18317664, 18741684, 19222240, 19462518, 19844136, 20261280, 21040560, 21194784, 21625020, 22049040, 22793940, 22897080, 23427105, 24805170, 24988912, 25950024, 26458848, 26493480, 27352728, 28112526, 28833360, 29766204, 30391920, 30529440, 31236140, 32179680, 32437530, 33073560, 34190910, 34600032, 35324640, 36470304, 37207755, 37483368, 38925036, 39688272, 42081120, 42168789, 43250040, 44098080, 45587880, 45794160, 46854210, 48656295, 49610340, 49977824, 51900048, 52986960, 54705456, 56225052, 57666720, 59532408, 60783840, 62472280, 64875060, 66147120, 68381820, 70281315, 74415510, 74966736, 77850072, 79376544, 84337578, 86500080, 91175760, 91588320, 93708420, 97312590, 99220680, 103800096, 105973920, 109410912, 112450104, 119064816, 124944560, 126506367, 129750120, 132294240, 136763640, 140562630, 148831020, 149933472, 155700144, 168675156, 173000160, 182351520, 187416840, 194625180, 198441360, 210843945, 224900208, 238129632, 249889120, 253012734, 259500240, 273527280, 281125260, 297662040, 311400288, 337350312, 374833680, 389250360, 396882720, 421687890, 449800416, 506025468, 519000480, 547054560, 562250520, 595324080, 632531835, 674700624, 749667360, 778500720, 843375780, 1012050936, 1124501040, 1190648160, 1265063670, 1349401248, 1557001440, 1686751560, 2024101872, 2249002080, 2530127340, 3373503120, 4048203744, 5060254680, 6747006240, 10120509360, 20241018720]

約数ペア:

[(1, 20241018720), (2, 10120509360), (3, 6747006240), (4, 5060254680), (5, 4048203744), (6, 3373503120), (8, 2530127340), (9, 2249002080), (10, 2024101872), (12, 1686751560), (13, 1557001440), (15, 1349401248), (16, 1265063670), (17, 1190648160), (18, 1124501040), (20, 1012050936), (24, 843375780), (26, 778500720), (27, 749667360), (30, 674700624), (32, 632531835), (34, 595324080), (36, 562250520), (37, 547054560), (39, 519000480), (40, 506025468), (45, 449800416), (48, 421687890), (51, 396882720), (52, 389250360), (54, 374833680), (60, 337350312), (65, 311400288), (68, 297662040), (72, 281125260), (74, 273527280), (78, 259500240), (80, 253012734), (81, 249889120), (85, 238129632), (90, 224900208), (96, 210843945), (102, 198441360), (104, 194625180), (108, 187416840), (111, 182351520), (117, 173000160), (120, 168675156), (130, 155700144), (135, 149933472), (136, 148831020), (144, 140562630), (148, 136763640), (153, 132294240), (156, 129750120), (160, 126506367), (162, 124944560), (170, 119064816), (180, 112450104), (185, 109410912), (191, 105973920), (195, 103800096), (204, 99220680), (208, 97312590), (216, 93708420), (221, 91588320), (222, 91175760), (234, 86500080), (240, 84337578), (255, 79376544), (260, 77850072), (270, 74966736), (272, 74415510), (288, 70281315), (296, 68381820), (306, 66147120), (312, 64875060), (324, 62472280), (333, 60783840), (340, 59532408), (351, 57666720), (360, 56225052), (370, 54705456), (382, 52986960), (390, 51900048), (405, 49977824), (408, 49610340), (416, 48656295), (432, 46854210), (442, 45794160), (444, 45587880), (459, 44098080), (468, 43250040), (480, 42168789), (481, 42081120), (510, 39688272), (520, 38925036), (540, 37483368), (544, 37207755), (555, 36470304), (573, 35324640), (585, 34600032), (592, 34190910), (612, 33073560), (624, 32437530), (629, 32179680), (648, 31236140), (663, 30529440), (666, 30391920), (680, 29766204), (702, 28833360), (720, 28112526), (740, 27352728), (764, 26493480), (765, 26458848), (780, 25950024), (810, 24988912), (816, 24805170), (864, 23427105), (884, 22897080), (888, 22793940), (918, 22049040), (936, 21625020), (955, 21194784), (962, 21040560), (999, 20261280), (1020, 19844136), (1040, 19462518), (1053, 19222240), (1080, 18741684), (1105, 18317664), (1110, 18235152), (1146, 17662320), (1170, 17300016), (1184, 17095455), (1224, 16536780), (1248, 16218765), (1258, 16089840), (1296, 15618070), (1326, 15264720), (1332, 15195960), (1360, 14883102), (1377, 14699360), (1404, 14416680), (1440, 14056263), (1443, 14027040), (1480, 13676364), (1528, 13246740), (1530, 13229424), (1560, 12975012), (1620, 12494456), (1632, 12402585), (1665, 12156768), (1719, 11774880), (1755, 11533344), (1768, 11448540), (1776, 11396970), (1836, 11024520), (1872, 10812510), (1887, 10726560), (1910, 10597392), (1924, 10520280), (1989, 10176480), (1998, 10130640), (2040, 9922068), (2080, 9731259), (2106, 9611120), (2160, 9370842), (2210, 9158832), (2220, 9117576), (2292, 8831160), (2295, 8819616), (2340, 8650008), (2405, 8416224), (2448, 8268390), (2483, 8151840), (2516, 8044920), (2592, 7809035), (2652, 7632360), (2664, 7597980), (2720, 7441551), (2754, 7349680), (2808, 7208340), (2865, 7064928), (2886, 7013520), (2960, 6838182), (2997, 6753760), (3056, 6623370), (3060, 6614712), (3120, 6487506), (3145, 6435936), (3240, 6247228), (3247, 6233760), (3315, 6105888), (3330, 6078384), (3438, 5887440), (3510, 5766672), (3536, 5724270), (3552, 5698485), (3672, 5512260), (3744, 5406255), (3774, 5363280), (3820, 5298696), (3848, 5260140), (3978, 5088240), (3996, 5065320), (4080, 4961034), (4212, 4805560), (4320, 4685421), (4329, 4675680), (4420, 4579416), (4440, 4558788), (4584, 4415580), (4590, 4409808), (4680, 4325004), (4810, 4208112), (4896, 4134195), (4966, 4075920), (4995, 4052256), (5032, 4022460), (5157, 3924960), (5265, 3844448), (5304, 3816180), (5328, 3798990), (5508, 3674840), (5616, 3604170), (5661, 3575520), (5730, 3532464), (5772, 3506760), (5920, 3419091), (5967, 3392160), (5994, 3376880), (6112, 3311685), (6120, 3307356), (6240, 3243753), (6290, 3217968), (6480, 3123614), (6494, 3116880), (6630, 3052944), (6660, 3039192), (6876, 2943720), (6885, 2939872), (7020, 2883336), (7067, 2864160), (7072, 2862135), (7215, 2805408), (7344, 2756130), (7449, 2717280), (7548, 2681640), (7640, 2649348), (7696, 2630070), (7956, 2544120), (7992, 2532660), (8160, 2480517), (8177, 2475360), (8424, 2402780), (8595, 2354976), (8658, 2337840), (8840, 2289708), (8880, 2279394), (9168, 2207790), (9180, 2204904), (9360, 2162502), (9435, 2145312), (9620, 2104056), (9741, 2077920), (9932, 2037960), (9945, 2035296), (9990, 2026128), (10064, 2011230), (10314, 1962480), (10530, 1922224), (10608, 1908090), (10656, 1899495), (11016, 1837420), (11232, 1802085), (11322, 1787760), (11460, 1766232), (11544, 1753380), (11934, 1696080), (11988, 1688440), (12240, 1653678), (12415, 1630368), (12580, 1608984), (12960, 1561807), (12987, 1558560), (12988, 1558440), (13260, 1526472), (13320, 1519596), (13752, 1471860), (13770, 1469936), (14040, 1441668), (14134, 1432080), (14430, 1402704), (14688, 1378065), (14898, 1358640), (14985, 1350752), (15096, 1340820), (15280, 1324674), (15392, 1315035), (15471, 1308320), (15912, 1272060), (15984, 1266330), (16235, 1246752), (16354, 1237680), (16848, 1201390), (16983, 1191840), (17190, 1177488), (17316, 1168920), (17680, 1144854), (17760, 1139697), (17901, 1130720), (18336, 1103895), (18360, 1102452), (18720, 1081251), (18870, 1072656), (19240, 1052028), (19482, 1038960), (19864, 1018980), (19890, 1017648), (19980, 1013064), (20128, 1005615), (20628, 981240), (21060, 961112), (21201, 954720), (21216, 954045), (21645, 935136), (22032, 918710), (22347, 905760), (22644, 893880), (22920, 883116), (23088, 876690), (23868, 848040), (23976, 844220), (24480, 826839), (24531, 825120), (24830, 815184), (25160, 804492), (25785, 784992), (25974, 779280), (25976, 779220), (26520, 763236), (26640, 759798), (27504, 735930), (27540, 734968), (28080, 720834), (28268, 716040), (28305, 715104), (28860, 701352), (29223, 692640), (29796, 679320), (29835, 678432), (29970, 675376), (30192, 670410), (30560, 662337), (30942, 654160), (31824, 636030), (31968, 633165), (32470, 623376), (32708, 618840), (33696, 600695), (33966, 595920), (34380, 588744), (34632, 584460), (35335, 572832), (35360, 572427), (35802, 565360), (36720, 551226), (37245, 543456), (37740, 536328), (38480, 526014), (38961, 519520), (38964, 519480), (39728, 509490), (39780, 508824), (39960, 506532), (40885, 495072), (41256, 490620), (42120, 480556), (42211, 479520), (42402, 477360), (43290, 467568), (44064, 459355), (44694, 452880), (45288, 446940), (45840, 441558), (46176, 438345), (47736, 424020), (47952, 422110), (48705, 415584), (49062, 412560), (49660, 407592), (50320, 402246), (50949, 397280), (51570, 392496), (51948, 389640), (51952, 389610), (53040, 381618), (53280, 379899), (55008, 367965), (55080, 367484), (56160, 360417), (56536, 358020), (56610, 357552), (57720, 350676), (58446, 346320), (59592, 339660), (59670, 339216), (59940, 337688), (60384, 335205), (61884, 327080), (63603, 318240), (63648, 318015), (64935, 311712), (64940, 311688), (65416, 309420), (67041, 301920), (67932, 297960), (68760, 294372), (69264, 292230), (70670, 286416), (71604, 282680), (73440, 275613), (73593, 275040), (74490, 271728), (75480, 268164), (76960, 263007), (77355, 261664), (77922, 259760), (77928, 259740), (79456, 254745), (79560, 254412), (79920, 253266), (81770, 247536), (82512, 245310), (84240, 240278), (84422, 239760), (84804, 238680), (84915, 238368), (86580, 233784), (87669, 230880), (89388, 226440), (89505, 226144), (90576, 223470), (91680, 220779), (91871, 220320), (95472, 212010), (95904, 211055), (97410, 207792), (98124, 206280), (99320, 203796), (100640, 201123), (101898, 198640), (103140, 196248), (103896, 194820), (103904, 194805), (106005, 190944), (106080, 190809), (110160, 183742), (111735, 181152), (113072, 179010), (113220, 178776), (115440, 175338), (116892, 173160), (119184, 169830), (119340, 169608), (119880, 168844), (120139, 168480), (122655, 165024), (123768, 163540), (126633, 159840), (127206, 159120), (129870, 155856), (129880, 155844), (130832, 154710), (134082, 150960), (135864, 148980), (137520, 147186), (138528, 146115), (141340, 143208)]