15966478080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2197

約数の個数: 576

約数和(自身を含む): 66873139200

約数和(自身を除く): 50906661120

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, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 756, 768, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1953, 1984, 2016, 2129, 2160, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3456, 3472, 3720, 3780, 3840, 3906, 3968, 4032, 4185, 4258, 4320, 4340, 4464, 4480, 4960, 5040, 5208, 5376, 5580, 5760, 5859, 5952, 6048, 6387, 6510, 6696, 6720, 6912, 6944, 7440, 7560, 7812, 7936, 8064, 8370, 8516, 8640, 8680, 8928, 8960, 9765, 9920, 10080, 10416, 10645, 11160, 11520, 11718, 11904, 12096, 12774, 13020, 13392, 13440, 13888, 14880, 14903, 15120, 15624, 16128, 16740, 17032, 17280, 17360, 17856, 19161, 19530, 19840, 20160, 20832, 21290, 22320, 23436, 23808, 24192, 25548, 26040, 26784, 26880, 27776, 29295, 29760, 29806, 30240, 31248, 31935, 33480, 34064, 34560, 34720, 35712, 38322, 39060, 39680, 40320, 41664, 42580, 44640, 44709, 46872, 48384, 51096, 52080, 53568, 55552, 57483, 58590, 59520, 59612, 60480, 62496, 63870, 65999, 66960, 68128, 69440, 71424, 74515, 76644, 78120, 80640, 83328, 85160, 89280, 89418, 93744, 95805, 102192, 104160, 107136, 114966, 117180, 119040, 119224, 120960, 124992, 127740, 131998, 133920, 134127, 136256, 138880, 149030, 153288, 156240, 166656, 170320, 178560, 178836, 187488, 191610, 197997, 204384, 208320, 214272, 223545, 229932, 234360, 238448, 241920, 249984, 255480, 263996, 267840, 268254, 272512, 277760, 287415, 298060, 306576, 312480, 329995, 340640, 357120, 357672, 374976, 383220, 395994, 402381, 408768, 416640, 447090, 459864, 461993, 468720, 476896, 499968, 510960, 527992, 535680, 536508, 545024, 574830, 593991, 596120, 613152, 624960, 659990, 670635, 681280, 715344, 749952, 766440, 791988, 804762, 817536, 833280, 894180, 919728, 923986, 937440, 953792, 989985, 1021920, 1055984, 1071360, 1073016, 1149660, 1187982, 1192240, 1226304, 1249920, 1319980, 1341270, 1362560, 1385979, 1430688, 1499904, 1532880, 1583976, 1609524, 1635072, 1781973, 1788360, 1839456, 1847972, 1874880, 1907584, 1979970, 2011905, 2043840, 2111968, 2146032, 2299320, 2309965, 2375964, 2384480, 2452608, 2499840, 2639960, 2682540, 2725120, 2771958, 2861376, 2969955, 3065760, 3167952, 3219048, 3563946, 3576720, 3678912, 3695944, 3749760, 3815168, 3959940, 4023810, 4087680, 4157937, 4223936, 4292064, 4598640, 4619930, 4751928, 4768960, 4905216, 5279920, 5365080, 5543916, 5722752, 5939910, 6131520, 6335904, 6438096, 6929895, 7127892, 7153440, 7357824, 7391888, 7499520, 7919880, 8047620, 8175360, 8315874, 8447872, 8584128, 8909865, 9197280, 9239860, 9503856, 9537920, 10559840, 10730160, 11087832, 11445504, 11879820, 12263040, 12473811, 12671808, 12876192, 13859790, 14255784, 14306880, 14715648, 14783776, 15839760, 16095240, 16631748, 16895744, 17168256, 17819730, 18394560, 18479720, 19007712, 19075840, 20789685, 21119680, 21460320, 22175664, 23759640, 24526080, 24947622, 25343616, 25752384, 27719580, 28511568, 28613760, 29567552, 31679520, 32190480, 33263496, 34336512, 35639460, 36789120, 36959440, 38015424, 41579370, 42239360, 42920640, 44351328, 47519280, 49895244, 50687232, 51504768, 55439160, 57023136, 57227520, 59135104, 62369055, 63359040, 64380960, 66526992, 71278920, 73578240, 73918880, 76030848, 83158740, 84478720, 85841280, 88702656, 95038560, 99790488, 103009536, 110878320, 114046272, 118270208, 124738110, 126718080, 128761920, 133053984, 142557840, 147837760, 152061696, 166317480, 171682560, 177405312, 190077120, 199580976, 221756640, 228092544, 249476220, 253436160, 257523840, 266107968, 285115680, 295675520, 332634960, 354810624, 380154240, 399161952, 443513280, 456185088, 498952440, 515047680, 532215936, 570231360, 591351040, 665269920, 760308480, 798323904, 887026560, 997904880, 1064431872, 1140462720, 1330539840, 1596647808, 1774053120, 1995809760, 2280925440, 2661079680, 3193295616, 3991619520, 5322159360, 7983239040, 15966478080]

約数ペア:

[(1, 15966478080), (2, 7983239040), (3, 5322159360), (4, 3991619520), (5, 3193295616), (6, 2661079680), (7, 2280925440), (8, 1995809760), (9, 1774053120), (10, 1596647808), (12, 1330539840), (14, 1140462720), (15, 1064431872), (16, 997904880), (18, 887026560), (20, 798323904), (21, 760308480), (24, 665269920), (27, 591351040), (28, 570231360), (30, 532215936), (31, 515047680), (32, 498952440), (35, 456185088), (36, 443513280), (40, 399161952), (42, 380154240), (45, 354810624), (48, 332634960), (54, 295675520), (56, 285115680), (60, 266107968), (62, 257523840), (63, 253436160), (64, 249476220), (70, 228092544), (72, 221756640), (80, 199580976), (84, 190077120), (90, 177405312), (93, 171682560), (96, 166317480), (105, 152061696), (108, 147837760), (112, 142557840), (120, 133053984), (124, 128761920), (126, 126718080), (128, 124738110), (135, 118270208), (140, 114046272), (144, 110878320), (155, 103009536), (160, 99790488), (168, 95038560), (180, 88702656), (186, 85841280), (189, 84478720), (192, 83158740), (210, 76030848), (216, 73918880), (217, 73578240), (224, 71278920), (240, 66526992), (248, 64380960), (252, 63359040), (256, 62369055), (270, 59135104), (279, 57227520), (280, 57023136), (288, 55439160), (310, 51504768), (315, 50687232), (320, 49895244), (336, 47519280), (360, 44351328), (372, 42920640), (378, 42239360), (384, 41579370), (420, 38015424), (432, 36959440), (434, 36789120), (448, 35639460), (465, 34336512), (480, 33263496), (496, 32190480), (504, 31679520), (540, 29567552), (558, 28613760), (560, 28511568), (576, 27719580), (620, 25752384), (630, 25343616), (640, 24947622), (651, 24526080), (672, 23759640), (720, 22175664), (744, 21460320), (756, 21119680), (768, 20789685), (837, 19075840), (840, 19007712), (864, 18479720), (868, 18394560), (896, 17819730), (930, 17168256), (945, 16895744), (960, 16631748), (992, 16095240), (1008, 15839760), (1080, 14783776), (1085, 14715648), (1116, 14306880), (1120, 14255784), (1152, 13859790), (1240, 12876192), (1260, 12671808), (1280, 12473811), (1302, 12263040), (1344, 11879820), (1395, 11445504), (1440, 11087832), (1488, 10730160), (1512, 10559840), (1674, 9537920), (1680, 9503856), (1728, 9239860), (1736, 9197280), (1792, 8909865), (1860, 8584128), (1890, 8447872), (1920, 8315874), (1953, 8175360), (1984, 8047620), (2016, 7919880), (2129, 7499520), (2160, 7391888), (2170, 7357824), (2232, 7153440), (2240, 7127892), (2304, 6929895), (2480, 6438096), (2520, 6335904), (2604, 6131520), (2688, 5939910), (2790, 5722752), (2880, 5543916), (2976, 5365080), (3024, 5279920), (3255, 4905216), (3348, 4768960), (3360, 4751928), (3456, 4619930), (3472, 4598640), (3720, 4292064), (3780, 4223936), (3840, 4157937), (3906, 4087680), (3968, 4023810), (4032, 3959940), (4185, 3815168), (4258, 3749760), (4320, 3695944), (4340, 3678912), (4464, 3576720), (4480, 3563946), (4960, 3219048), (5040, 3167952), (5208, 3065760), (5376, 2969955), (5580, 2861376), (5760, 2771958), (5859, 2725120), (5952, 2682540), (6048, 2639960), (6387, 2499840), (6510, 2452608), (6696, 2384480), (6720, 2375964), (6912, 2309965), (6944, 2299320), (7440, 2146032), (7560, 2111968), (7812, 2043840), (7936, 2011905), (8064, 1979970), (8370, 1907584), (8516, 1874880), (8640, 1847972), (8680, 1839456), (8928, 1788360), (8960, 1781973), (9765, 1635072), (9920, 1609524), (10080, 1583976), (10416, 1532880), (10645, 1499904), (11160, 1430688), (11520, 1385979), (11718, 1362560), (11904, 1341270), (12096, 1319980), (12774, 1249920), (13020, 1226304), (13392, 1192240), (13440, 1187982), (13888, 1149660), (14880, 1073016), (14903, 1071360), (15120, 1055984), (15624, 1021920), (16128, 989985), (16740, 953792), (17032, 937440), (17280, 923986), (17360, 919728), (17856, 894180), (19161, 833280), (19530, 817536), (19840, 804762), (20160, 791988), (20832, 766440), (21290, 749952), (22320, 715344), (23436, 681280), (23808, 670635), (24192, 659990), (25548, 624960), (26040, 613152), (26784, 596120), (26880, 593991), (27776, 574830), (29295, 545024), (29760, 536508), (29806, 535680), (30240, 527992), (31248, 510960), (31935, 499968), (33480, 476896), (34064, 468720), (34560, 461993), (34720, 459864), (35712, 447090), (38322, 416640), (39060, 408768), (39680, 402381), (40320, 395994), (41664, 383220), (42580, 374976), (44640, 357672), (44709, 357120), (46872, 340640), (48384, 329995), (51096, 312480), (52080, 306576), (53568, 298060), (55552, 287415), (57483, 277760), (58590, 272512), (59520, 268254), (59612, 267840), (60480, 263996), (62496, 255480), (63870, 249984), (65999, 241920), (66960, 238448), (68128, 234360), (69440, 229932), (71424, 223545), (74515, 214272), (76644, 208320), (78120, 204384), (80640, 197997), (83328, 191610), (85160, 187488), (89280, 178836), (89418, 178560), (93744, 170320), (95805, 166656), (102192, 156240), (104160, 153288), (107136, 149030), (114966, 138880), (117180, 136256), (119040, 134127), (119224, 133920), (120960, 131998), (124992, 127740)]