1248670080

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 768

約数和(自身を含む): 5417717760

約数和(自身を除く): 4169047680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 74, 80, 81, 84, 90, 93, 96, 105, 108, 111, 112, 120, 124, 126, 128, 135, 140, 144, 148, 155, 160, 162, 168, 180, 185, 186, 189, 192, 210, 216, 217, 222, 224, 240, 243, 248, 252, 259, 270, 279, 280, 288, 296, 310, 315, 320, 324, 333, 336, 360, 370, 372, 378, 384, 405, 420, 432, 434, 444, 448, 465, 480, 486, 496, 504, 518, 540, 555, 558, 560, 567, 576, 592, 620, 630, 640, 648, 651, 666, 672, 720, 740, 744, 756, 777, 810, 837, 840, 864, 868, 888, 896, 930, 945, 960, 972, 992, 999, 1008, 1036, 1080, 1085, 1110, 1116, 1120, 1134, 1147, 1152, 1184, 1215, 1240, 1260, 1295, 1296, 1302, 1332, 1344, 1395, 1440, 1480, 1488, 1512, 1554, 1620, 1665, 1674, 1680, 1701, 1728, 1736, 1776, 1860, 1890, 1920, 1944, 1953, 1984, 1998, 2016, 2072, 2160, 2170, 2220, 2232, 2240, 2268, 2294, 2331, 2368, 2430, 2480, 2511, 2520, 2590, 2592, 2604, 2664, 2688, 2790, 2835, 2880, 2960, 2976, 2997, 3024, 3108, 3240, 3255, 3330, 3348, 3360, 3402, 3441, 3456, 3472, 3552, 3720, 3780, 3885, 3888, 3906, 3968, 3996, 4032, 4144, 4185, 4320, 4340, 4440, 4464, 4480, 4536, 4588, 4662, 4736, 4860, 4960, 4995, 5022, 5040, 5180, 5184, 5208, 5328, 5580, 5670, 5735, 5760, 5859, 5920, 5952, 5994, 6048, 6216, 6480, 6510, 6660, 6696, 6720, 6804, 6882, 6944, 6993, 7104, 7440, 7533, 7560, 7770, 7776, 7812, 7992, 8029, 8064, 8288, 8370, 8505, 8640, 8680, 8880, 8928, 8991, 9072, 9176, 9324, 9720, 9765, 9920, 9990, 10044, 10080, 10323, 10360, 10368, 10416, 10656, 11160, 11340, 11470, 11655, 11718, 11840, 11904, 11988, 12096, 12432, 12555, 12960, 13020, 13320, 13392, 13440, 13608, 13764, 13888, 13986, 14208, 14880, 14985, 15066, 15120, 15540, 15552, 15624, 15984, 16058, 16576, 16740, 17010, 17205, 17280, 17360, 17577, 17760, 17856, 17982, 18144, 18352, 18648, 19440, 19530, 19840, 19980, 20088, 20160, 20646, 20720, 20832, 20979, 21312, 22320, 22680, 22940, 23310, 23436, 23680, 23976, 24087, 24192, 24864, 25110, 25920, 26040, 26640, 26784, 27216, 27528, 27776, 27972, 29295, 29760, 29970, 30132, 30240, 30969, 31080, 31104, 31248, 31968, 32116, 33152, 33480, 34020, 34410, 34720, 34965, 35154, 35520, 35712, 35964, 36288, 36704, 37296, 37665, 38880, 39060, 39960, 40145, 40176, 40320, 41292, 41440, 41664, 41958, 42624, 44640, 44955, 45360, 45880, 46620, 46872, 47952, 48174, 49728, 50220, 51615, 51840, 52080, 52731, 53280, 53568, 54432, 55056, 55944, 58590, 59520, 59940, 60264, 60480, 61938, 62160, 62496, 62937, 63936, 64232, 66960, 68040, 68820, 69440, 69930, 70308, 71040, 71928, 72261, 72576, 73408, 74592, 75330, 77760, 78120, 79920, 80290, 80352, 82584, 82880, 83328, 83916, 87885, 89280, 89910, 90720, 91760, 92907, 93240, 93744, 95904, 96348, 99456, 100440, 103230, 104160, 104895, 105462, 106560, 107136, 108864, 110112, 111888, 117180, 119880, 120435, 120528, 120960, 123876, 124320, 124992, 125874, 127872, 128464, 133920, 136080, 137640, 138880, 139860, 140616, 143856, 144522, 146816, 149184, 150660, 154845, 155520, 156240, 159840, 160580, 160704, 165168, 165760, 167832, 175770, 178560, 179820, 181440, 183520, 185814, 186480, 187488, 191808, 192696, 200880, 206460, 208320, 209790, 210924, 213120, 216783, 217728, 220224, 223776, 234360, 239760, 240870, 241056, 247752, 248640, 249984, 251748, 256928, 263655, 267840, 272160, 275280, 278721, 279720, 281232, 287712, 289044, 298368, 301320, 309690, 312480, 314685, 319680, 321160, 321408, 330336, 335664, 351540, 359640, 361305, 362880, 367040, 371628, 372960, 374976, 383616, 385392, 401760, 412920, 416640, 419580, 421848, 433566, 440448, 447552, 464535, 468720, 479520, 481740, 482112, 495504, 497280, 503496, 513856, 527310, 535680, 544320, 550560, 557442, 559440, 562464, 575424, 578088, 602640, 619380, 624960, 629370, 639360, 642320, 650349, 660672, 671328, 703080, 719280, 722610, 734080, 743256, 745920, 749952, 770784, 803520, 825840, 839160, 843696, 867132, 895104, 929070, 937440, 959040, 963480, 964224, 991008, 1006992, 1027712, 1054620, 1083915, 1088640, 1101120, 1114884, 1118880, 1124928, 1150848, 1156176, 1205280, 1238760, 1249920, 1258740, 1284640, 1300698, 1321344, 1342656, 1393605, 1406160, 1438560, 1445220, 1486512, 1491840, 1541568, 1607040, 1651680, 1678320, 1687392, 1734264, 1858140, 1874880, 1918080, 1926960, 1951047, 1982016, 2013984, 2109240, 2167830, 2202240, 2229768, 2237760, 2249856, 2312352, 2410560, 2477520, 2517480, 2569280, 2601396, 2685312, 2787210, 2812320, 2877120, 2890440, 2973024, 3083136, 3251745, 3303360, 3356640, 3374784, 3468528, 3716280, 3749760, 3853920, 3902094, 3964032, 4027968, 4218480, 4335660, 4459536, 4475520, 4624704, 4821120, 4955040, 5034960, 5138560, 5202792, 5574420, 5624640, 5754240, 5780880, 5946048, 6503490, 6606720, 6713280, 6749568, 6937056, 7432560, 7707840, 7804188, 8055936, 8436960, 8671320, 8919072, 9249408, 9755235, 9910080, 10069920, 10405584, 11148840, 11249280, 11561760, 11892096, 13006980, 13426560, 13874112, 14865120, 15415680, 15608376, 16873920, 17342640, 17838144, 19510470, 19820160, 20139840, 20811168, 22297680, 23123520, 26013960, 27748224, 29730240, 31216752, 33747840, 34685280, 35676288, 39020940, 40279680, 41622336, 44595360, 46247040, 52027920, 59460480, 62433504, 69370560, 78041880, 83244672, 89190720, 104055840, 124867008, 138741120, 156083760, 178381440, 208111680, 249734016, 312167520, 416223360, 624335040, 1248670080]

約数ペア:

[(1, 1248670080), (2, 624335040), (3, 416223360), (4, 312167520), (5, 249734016), (6, 208111680), (7, 178381440), (8, 156083760), (9, 138741120), (10, 124867008), (12, 104055840), (14, 89190720), (15, 83244672), (16, 78041880), (18, 69370560), (20, 62433504), (21, 59460480), (24, 52027920), (27, 46247040), (28, 44595360), (30, 41622336), (31, 40279680), (32, 39020940), (35, 35676288), (36, 34685280), (37, 33747840), (40, 31216752), (42, 29730240), (45, 27748224), (48, 26013960), (54, 23123520), (56, 22297680), (60, 20811168), (62, 20139840), (63, 19820160), (64, 19510470), (70, 17838144), (72, 17342640), (74, 16873920), (80, 15608376), (81, 15415680), (84, 14865120), (90, 13874112), (93, 13426560), (96, 13006980), (105, 11892096), (108, 11561760), (111, 11249280), (112, 11148840), (120, 10405584), (124, 10069920), (126, 9910080), (128, 9755235), (135, 9249408), (140, 8919072), (144, 8671320), (148, 8436960), (155, 8055936), (160, 7804188), (162, 7707840), (168, 7432560), (180, 6937056), (185, 6749568), (186, 6713280), (189, 6606720), (192, 6503490), (210, 5946048), (216, 5780880), (217, 5754240), (222, 5624640), (224, 5574420), (240, 5202792), (243, 5138560), (248, 5034960), (252, 4955040), (259, 4821120), (270, 4624704), (279, 4475520), (280, 4459536), (288, 4335660), (296, 4218480), (310, 4027968), (315, 3964032), (320, 3902094), (324, 3853920), (333, 3749760), (336, 3716280), (360, 3468528), (370, 3374784), (372, 3356640), (378, 3303360), (384, 3251745), (405, 3083136), (420, 2973024), (432, 2890440), (434, 2877120), (444, 2812320), (448, 2787210), (465, 2685312), (480, 2601396), (486, 2569280), (496, 2517480), (504, 2477520), (518, 2410560), (540, 2312352), (555, 2249856), (558, 2237760), (560, 2229768), (567, 2202240), (576, 2167830), (592, 2109240), (620, 2013984), (630, 1982016), (640, 1951047), (648, 1926960), (651, 1918080), (666, 1874880), (672, 1858140), (720, 1734264), (740, 1687392), (744, 1678320), (756, 1651680), (777, 1607040), (810, 1541568), (837, 1491840), (840, 1486512), (864, 1445220), (868, 1438560), (888, 1406160), (896, 1393605), (930, 1342656), (945, 1321344), (960, 1300698), (972, 1284640), (992, 1258740), (999, 1249920), (1008, 1238760), (1036, 1205280), (1080, 1156176), (1085, 1150848), (1110, 1124928), (1116, 1118880), (1120, 1114884), (1134, 1101120), (1147, 1088640), (1152, 1083915), (1184, 1054620), (1215, 1027712), (1240, 1006992), (1260, 991008), (1295, 964224), (1296, 963480), (1302, 959040), (1332, 937440), (1344, 929070), (1395, 895104), (1440, 867132), (1480, 843696), (1488, 839160), (1512, 825840), (1554, 803520), (1620, 770784), (1665, 749952), (1674, 745920), (1680, 743256), (1701, 734080), (1728, 722610), (1736, 719280), (1776, 703080), (1860, 671328), (1890, 660672), (1920, 650349), (1944, 642320), (1953, 639360), (1984, 629370), (1998, 624960), (2016, 619380), (2072, 602640), (2160, 578088), (2170, 575424), (2220, 562464), (2232, 559440), (2240, 557442), (2268, 550560), (2294, 544320), (2331, 535680), (2368, 527310), (2430, 513856), (2480, 503496), (2511, 497280), (2520, 495504), (2590, 482112), (2592, 481740), (2604, 479520), (2664, 468720), (2688, 464535), (2790, 447552), (2835, 440448), (2880, 433566), (2960, 421848), (2976, 419580), (2997, 416640), (3024, 412920), (3108, 401760), (3240, 385392), (3255, 383616), (3330, 374976), (3348, 372960), (3360, 371628), (3402, 367040), (3441, 362880), (3456, 361305), (3472, 359640), (3552, 351540), (3720, 335664), (3780, 330336), (3885, 321408), (3888, 321160), (3906, 319680), (3968, 314685), (3996, 312480), (4032, 309690), (4144, 301320), (4185, 298368), (4320, 289044), (4340, 287712), (4440, 281232), (4464, 279720), (4480, 278721), (4536, 275280), (4588, 272160), (4662, 267840), (4736, 263655), (4860, 256928), (4960, 251748), (4995, 249984), (5022, 248640), (5040, 247752), (5180, 241056), (5184, 240870), (5208, 239760), (5328, 234360), (5580, 223776), (5670, 220224), (5735, 217728), (5760, 216783), (5859, 213120), (5920, 210924), (5952, 209790), (5994, 208320), (6048, 206460), (6216, 200880), (6480, 192696), (6510, 191808), (6660, 187488), (6696, 186480), (6720, 185814), (6804, 183520), (6882, 181440), (6944, 179820), (6993, 178560), (7104, 175770), (7440, 167832), (7533, 165760), (7560, 165168), (7770, 160704), (7776, 160580), (7812, 159840), (7992, 156240), (8029, 155520), (8064, 154845), (8288, 150660), (8370, 149184), (8505, 146816), (8640, 144522), (8680, 143856), (8880, 140616), (8928, 139860), (8991, 138880), (9072, 137640), (9176, 136080), (9324, 133920), (9720, 128464), (9765, 127872), (9920, 125874), (9990, 124992), (10044, 124320), (10080, 123876), (10323, 120960), (10360, 120528), (10368, 120435), (10416, 119880), (10656, 117180), (11160, 111888), (11340, 110112), (11470, 108864), (11655, 107136), (11718, 106560), (11840, 105462), (11904, 104895), (11988, 104160), (12096, 103230), (12432, 100440), (12555, 99456), (12960, 96348), (13020, 95904), (13320, 93744), (13392, 93240), (13440, 92907), (13608, 91760), (13764, 90720), (13888, 89910), (13986, 89280), (14208, 87885), (14880, 83916), (14985, 83328), (15066, 82880), (15120, 82584), (15540, 80352), (15552, 80290), (15624, 79920), (15984, 78120), (16058, 77760), (16576, 75330), (16740, 74592), (17010, 73408), (17205, 72576), (17280, 72261), (17360, 71928), (17577, 71040), (17760, 70308), (17856, 69930), (17982, 69440), (18144, 68820), (18352, 68040), (18648, 66960), (19440, 64232), (19530, 63936), (19840, 62937), (19980, 62496), (20088, 62160), (20160, 61938), (20646, 60480), (20720, 60264), (20832, 59940), (20979, 59520), (21312, 58590), (22320, 55944), (22680, 55056), (22940, 54432), (23310, 53568), (23436, 53280), (23680, 52731), (23976, 52080), (24087, 51840), (24192, 51615), (24864, 50220), (25110, 49728), (25920, 48174), (26040, 47952), (26640, 46872), (26784, 46620), (27216, 45880), (27528, 45360), (27776, 44955), (27972, 44640), (29295, 42624), (29760, 41958), (29970, 41664), (30132, 41440), (30240, 41292), (30969, 40320), (31080, 40176), (31104, 40145), (31248, 39960), (31968, 39060), (32116, 38880), (33152, 37665), (33480, 37296), (34020, 36704), (34410, 36288), (34720, 35964), (34965, 35712), (35154, 35520)]