81144030240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6131}}^1$

素因数の和:6273

約数の個数: 576

約数和(自身を含む): 344235370752

約数和(自身を除く): 263091340512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 101, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 202, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 303, 312, 315, 336, 360, 364, 390, 404, 416, 420, 455, 468, 480, 504, 505, 520, 546, 560, 585, 606, 624, 630, 672, 707, 720, 728, 780, 808, 819, 840, 909, 910, 936, 1008, 1010, 1040, 1092, 1120, 1170, 1212, 1248, 1260, 1313, 1365, 1414, 1440, 1456, 1515, 1560, 1616, 1638, 1680, 1818, 1820, 1872, 2016, 2020, 2080, 2121, 2184, 2340, 2424, 2520, 2626, 2730, 2828, 2912, 3030, 3120, 3232, 3276, 3360, 3535, 3636, 3640, 3744, 3939, 4040, 4095, 4242, 4368, 4545, 4680, 4848, 5040, 5252, 5460, 5656, 6060, 6131, 6240, 6363, 6552, 6565, 7070, 7272, 7280, 7878, 8080, 8190, 8484, 8736, 9090, 9191, 9360, 9696, 10080, 10504, 10605, 10920, 11312, 11817, 12120, 12262, 12726, 13104, 13130, 14140, 14544, 14560, 15756, 16160, 16380, 16968, 18180, 18382, 18393, 18720, 19695, 21008, 21210, 21840, 22624, 23634, 24240, 24524, 25452, 26208, 26260, 27573, 28280, 29088, 30655, 31512, 31815, 32760, 33936, 36360, 36764, 36786, 39390, 42016, 42420, 42917, 43680, 45955, 47268, 48480, 49048, 50904, 52520, 55146, 55179, 56560, 59085, 61310, 63024, 63630, 65520, 67872, 72720, 73528, 73572, 78780, 79703, 82719, 84840, 85834, 91910, 91965, 94536, 98096, 101808, 105040, 110292, 110358, 113120, 118170, 122620, 126048, 127260, 128751, 131040, 137865, 145440, 147056, 147144, 157560, 159406, 165438, 169680, 171668, 183820, 183930, 189072, 196192, 203616, 210080, 214585, 220584, 220716, 236340, 239109, 245240, 254520, 257502, 275730, 275895, 294112, 294288, 315120, 318812, 330876, 339360, 343336, 367640, 367860, 378144, 386253, 398515, 413595, 429170, 441168, 441432, 472680, 478218, 490480, 509040, 515004, 551460, 551790, 557921, 588576, 619231, 630240, 637624, 643755, 661752, 686672, 717327, 735280, 735720, 772506, 797030, 827190, 858340, 882336, 882864, 945360, 956436, 980960, 1018080, 1030008, 1102920, 1103580, 1115842, 1195545, 1238462, 1275248, 1287510, 1323504, 1373344, 1434654, 1470560, 1471440, 1545012, 1594060, 1654380, 1673763, 1716680, 1765728, 1857693, 1890720, 1912872, 1931265, 2060016, 2205840, 2207160, 2231684, 2391090, 2476924, 2550496, 2575020, 2647008, 2789605, 2869308, 2942880, 3090024, 3096155, 3188120, 3308760, 3347526, 3433360, 3586635, 3715386, 3825744, 3862530, 4120032, 4334617, 4411680, 4414320, 4463368, 4782180, 4953848, 5021289, 5150040, 5573079, 5579210, 5738616, 6180048, 6192310, 6376240, 6617520, 6695052, 6866720, 7173270, 7430772, 7651488, 7725060, 8050003, 8368815, 8669234, 8828640, 8926736, 9288465, 9564360, 9907696, 10042578, 10300080, 11146158, 11158420, 11477232, 12360096, 12384620, 12752480, 13003851, 13235040, 13390104, 14346540, 14861544, 15450120, 16100006, 16737630, 17338468, 17853472, 18576930, 19128720, 19815392, 20085156, 20600160, 21673085, 22292316, 22316840, 22954464, 24150009, 24769240, 25106445, 26007702, 26780208, 27865395, 28693080, 29723088, 30900240, 32200012, 33475260, 34676936, 37153860, 38257440, 39011553, 40170312, 40250015, 43346170, 44584632, 44633680, 48300018, 49538480, 50212890, 52015404, 53560416, 55730790, 56350021, 57386160, 59446176, 61800480, 64400024, 65019255, 66950520, 69353872, 72450027, 74307720, 78023106, 80340624, 80500030, 86692340, 89169264, 89267360, 96600036, 99076960, 100425780, 104030808, 111461580, 112700042, 114772320, 120750045, 128800048, 130038510, 133901040, 138707744, 144900054, 148615440, 156046212, 160681248, 161000060, 169050063, 173384680, 178338528, 193200072, 195057765, 200851560, 208061616, 222923160, 225400084, 241500090, 257600096, 260077020, 267802080, 281750105, 289800108, 297230880, 312092424, 322000120, 338100126, 346769360, 362250135, 386400144, 390115530, 401703120, 416123232, 445846320, 450800168, 483000180, 507150189, 520154040, 563500210, 579600216, 624184848, 644000240, 676200252, 693538720, 724500270, 772800288, 780231060, 803406240, 845250315, 891692640, 901600336, 966000360, 1014300378, 1040308080, 1127000420, 1159200432, 1248369696, 1288000480, 1352400504, 1449000540, 1560462120, 1690500630, 1803200672, 1932000720, 2028600756, 2080616160, 2254000840, 2318400864, 2535750945, 2704801008, 2898001080, 3120924240, 3381001260, 3864001440, 4057201512, 4508001680, 5071501890, 5409602016, 5796002160, 6241848480, 6762002520, 8114403024, 9016003360, 10143003780, 11592004320, 13524005040, 16228806048, 20286007560, 27048010080, 40572015120, 81144030240]

約数ペア:

[(1, 81144030240), (2, 40572015120), (3, 27048010080), (4, 20286007560), (5, 16228806048), (6, 13524005040), (7, 11592004320), (8, 10143003780), (9, 9016003360), (10, 8114403024), (12, 6762002520), (13, 6241848480), (14, 5796002160), (15, 5409602016), (16, 5071501890), (18, 4508001680), (20, 4057201512), (21, 3864001440), (24, 3381001260), (26, 3120924240), (28, 2898001080), (30, 2704801008), (32, 2535750945), (35, 2318400864), (36, 2254000840), (39, 2080616160), (40, 2028600756), (42, 1932000720), (45, 1803200672), (48, 1690500630), (52, 1560462120), (56, 1449000540), (60, 1352400504), (63, 1288000480), (65, 1248369696), (70, 1159200432), (72, 1127000420), (78, 1040308080), (80, 1014300378), (84, 966000360), (90, 901600336), (91, 891692640), (96, 845250315), (101, 803406240), (104, 780231060), (105, 772800288), (112, 724500270), (117, 693538720), (120, 676200252), (126, 644000240), (130, 624184848), (140, 579600216), (144, 563500210), (156, 520154040), (160, 507150189), (168, 483000180), (180, 450800168), (182, 445846320), (195, 416123232), (202, 401703120), (208, 390115530), (210, 386400144), (224, 362250135), (234, 346769360), (240, 338100126), (252, 322000120), (260, 312092424), (273, 297230880), (280, 289800108), (288, 281750105), (303, 267802080), (312, 260077020), (315, 257600096), (336, 241500090), (360, 225400084), (364, 222923160), (390, 208061616), (404, 200851560), (416, 195057765), (420, 193200072), (455, 178338528), (468, 173384680), (480, 169050063), (504, 161000060), (505, 160681248), (520, 156046212), (546, 148615440), (560, 144900054), (585, 138707744), (606, 133901040), (624, 130038510), (630, 128800048), (672, 120750045), (707, 114772320), (720, 112700042), (728, 111461580), (780, 104030808), (808, 100425780), (819, 99076960), (840, 96600036), (909, 89267360), (910, 89169264), (936, 86692340), (1008, 80500030), (1010, 80340624), (1040, 78023106), (1092, 74307720), (1120, 72450027), (1170, 69353872), (1212, 66950520), (1248, 65019255), (1260, 64400024), (1313, 61800480), (1365, 59446176), (1414, 57386160), (1440, 56350021), (1456, 55730790), (1515, 53560416), (1560, 52015404), (1616, 50212890), (1638, 49538480), (1680, 48300018), (1818, 44633680), (1820, 44584632), (1872, 43346170), (2016, 40250015), (2020, 40170312), (2080, 39011553), (2121, 38257440), (2184, 37153860), (2340, 34676936), (2424, 33475260), (2520, 32200012), (2626, 30900240), (2730, 29723088), (2828, 28693080), (2912, 27865395), (3030, 26780208), (3120, 26007702), (3232, 25106445), (3276, 24769240), (3360, 24150009), (3535, 22954464), (3636, 22316840), (3640, 22292316), (3744, 21673085), (3939, 20600160), (4040, 20085156), (4095, 19815392), (4242, 19128720), (4368, 18576930), (4545, 17853472), (4680, 17338468), (4848, 16737630), (5040, 16100006), (5252, 15450120), (5460, 14861544), (5656, 14346540), (6060, 13390104), (6131, 13235040), (6240, 13003851), (6363, 12752480), (6552, 12384620), (6565, 12360096), (7070, 11477232), (7272, 11158420), (7280, 11146158), (7878, 10300080), (8080, 10042578), (8190, 9907696), (8484, 9564360), (8736, 9288465), (9090, 8926736), (9191, 8828640), (9360, 8669234), (9696, 8368815), (10080, 8050003), (10504, 7725060), (10605, 7651488), (10920, 7430772), (11312, 7173270), (11817, 6866720), (12120, 6695052), (12262, 6617520), (12726, 6376240), (13104, 6192310), (13130, 6180048), (14140, 5738616), (14544, 5579210), (14560, 5573079), (15756, 5150040), (16160, 5021289), (16380, 4953848), (16968, 4782180), (18180, 4463368), (18382, 4414320), (18393, 4411680), (18720, 4334617), (19695, 4120032), (21008, 3862530), (21210, 3825744), (21840, 3715386), (22624, 3586635), (23634, 3433360), (24240, 3347526), (24524, 3308760), (25452, 3188120), (26208, 3096155), (26260, 3090024), (27573, 2942880), (28280, 2869308), (29088, 2789605), (30655, 2647008), (31512, 2575020), (31815, 2550496), (32760, 2476924), (33936, 2391090), (36360, 2231684), (36764, 2207160), (36786, 2205840), (39390, 2060016), (42016, 1931265), (42420, 1912872), (42917, 1890720), (43680, 1857693), (45955, 1765728), (47268, 1716680), (48480, 1673763), (49048, 1654380), (50904, 1594060), (52520, 1545012), (55146, 1471440), (55179, 1470560), (56560, 1434654), (59085, 1373344), (61310, 1323504), (63024, 1287510), (63630, 1275248), (65520, 1238462), (67872, 1195545), (72720, 1115842), (73528, 1103580), (73572, 1102920), (78780, 1030008), (79703, 1018080), (82719, 980960), (84840, 956436), (85834, 945360), (91910, 882864), (91965, 882336), (94536, 858340), (98096, 827190), (101808, 797030), (105040, 772506), (110292, 735720), (110358, 735280), (113120, 717327), (118170, 686672), (122620, 661752), (126048, 643755), (127260, 637624), (128751, 630240), (131040, 619231), (137865, 588576), (145440, 557921), (147056, 551790), (147144, 551460), (157560, 515004), (159406, 509040), (165438, 490480), (169680, 478218), (171668, 472680), (183820, 441432), (183930, 441168), (189072, 429170), (196192, 413595), (203616, 398515), (210080, 386253), (214585, 378144), (220584, 367860), (220716, 367640), (236340, 343336), (239109, 339360), (245240, 330876), (254520, 318812), (257502, 315120), (275730, 294288), (275895, 294112)]