15390889920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8273

約数の個数: 448

約数和(自身を含む): 64061644800

約数和(自身を除く): 48670754880

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, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4032, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5580, 5859, 5952, 6048, 6510, 6696, 6720, 6944, 7440, 7560, 7812, 8209, 8370, 8640, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11718, 12096, 13020, 13392, 13888, 14880, 15120, 15624, 16418, 16740, 17360, 17856, 19530, 20160, 20832, 22320, 23436, 24627, 26040, 26784, 29295, 29760, 30240, 31248, 32836, 33480, 34720, 39060, 41045, 41664, 44640, 46872, 49254, 52080, 53568, 57463, 58590, 60480, 62496, 65672, 66960, 69440, 73881, 78120, 82090, 89280, 93744, 98508, 104160, 114926, 117180, 123135, 124992, 131344, 133920, 147762, 156240, 164180, 172389, 187488, 197016, 208320, 221643, 229852, 234360, 246270, 254479, 262688, 267840, 287315, 295524, 312480, 328360, 344778, 369405, 374976, 394032, 443286, 459704, 468720, 492540, 508958, 517167, 525376, 574630, 591048, 624960, 656720, 689556, 738810, 763437, 788064, 861945, 886572, 919408, 937440, 985080, 1017916, 1034334, 1108215, 1149260, 1182096, 1272395, 1313440, 1379112, 1477620, 1526874, 1551501, 1576128, 1723890, 1773144, 1781353, 1838816, 1874880, 1970160, 2035832, 2068668, 2216430, 2290311, 2298520, 2364192, 2544790, 2585835, 2626880, 2758224, 2955240, 3053748, 3103002, 3447780, 3546288, 3562706, 3677632, 3817185, 3940320, 4071664, 4137336, 4432860, 4580622, 4597040, 4728384, 5089580, 5171670, 5344059, 5516448, 5910480, 6107496, 6206004, 6870933, 6895560, 7092576, 7125412, 7634370, 7757505, 7880640, 8143328, 8274672, 8865720, 8906765, 9161244, 9194080, 10179160, 10343340, 10688118, 11032896, 11451555, 11820960, 12214992, 12412008, 13741866, 13791120, 14185152, 14250824, 15268740, 15515010, 16032177, 16286656, 16549344, 17731440, 17813530, 18322488, 18388160, 20358320, 20686680, 21376236, 22903110, 23641920, 24429984, 24824016, 26720295, 27483732, 27582240, 28501648, 30537480, 31030020, 32064354, 33098688, 34354665, 35462880, 35627060, 36644976, 40716640, 41373360, 42752472, 45806220, 48096531, 48859968, 49648032, 53440590, 54967464, 55164480, 57003296, 61074960, 62060040, 64128708, 68709330, 70925760, 71254120, 73289952, 80160885, 81433280, 82746720, 85504944, 91612440, 96193062, 99296064, 106881180, 109934928, 114006592, 122149920, 124120080, 128257416, 137418660, 142508240, 146579904, 160321770, 165493440, 171009888, 183224880, 192386124, 213762360, 219869856, 240482655, 244299840, 248240160, 256514832, 274837320, 285016480, 320643540, 342019776, 366449760, 384772248, 427524720, 439739712, 480965310, 496480320, 513029664, 549674640, 570032960, 641287080, 732899520, 769544496, 855049440, 961930620, 1026059328, 1099349280, 1282574160, 1539088992, 1710098880, 1923861240, 2198698560, 2565148320, 3078177984, 3847722480, 5130296640, 7695444960, 15390889920]

約数ペア:

[(1, 15390889920), (2, 7695444960), (3, 5130296640), (4, 3847722480), (5, 3078177984), (6, 2565148320), (7, 2198698560), (8, 1923861240), (9, 1710098880), (10, 1539088992), (12, 1282574160), (14, 1099349280), (15, 1026059328), (16, 961930620), (18, 855049440), (20, 769544496), (21, 732899520), (24, 641287080), (27, 570032960), (28, 549674640), (30, 513029664), (31, 496480320), (32, 480965310), (35, 439739712), (36, 427524720), (40, 384772248), (42, 366449760), (45, 342019776), (48, 320643540), (54, 285016480), (56, 274837320), (60, 256514832), (62, 248240160), (63, 244299840), (64, 240482655), (70, 219869856), (72, 213762360), (80, 192386124), (84, 183224880), (90, 171009888), (93, 165493440), (96, 160321770), (105, 146579904), (108, 142508240), (112, 137418660), (120, 128257416), (124, 124120080), (126, 122149920), (135, 114006592), (140, 109934928), (144, 106881180), (155, 99296064), (160, 96193062), (168, 91612440), (180, 85504944), (186, 82746720), (189, 81433280), (192, 80160885), (210, 73289952), (216, 71254120), (217, 70925760), (224, 68709330), (240, 64128708), (248, 62060040), (252, 61074960), (270, 57003296), (279, 55164480), (280, 54967464), (288, 53440590), (310, 49648032), (315, 48859968), (320, 48096531), (336, 45806220), (360, 42752472), (372, 41373360), (378, 40716640), (420, 36644976), (432, 35627060), (434, 35462880), (448, 34354665), (465, 33098688), (480, 32064354), (496, 31030020), (504, 30537480), (540, 28501648), (558, 27582240), (560, 27483732), (576, 26720295), (620, 24824016), (630, 24429984), (651, 23641920), (672, 22903110), (720, 21376236), (744, 20686680), (756, 20358320), (837, 18388160), (840, 18322488), (864, 17813530), (868, 17731440), (930, 16549344), (945, 16286656), (960, 16032177), (992, 15515010), (1008, 15268740), (1080, 14250824), (1085, 14185152), (1116, 13791120), (1120, 13741866), (1240, 12412008), (1260, 12214992), (1302, 11820960), (1344, 11451555), (1395, 11032896), (1440, 10688118), (1488, 10343340), (1512, 10179160), (1674, 9194080), (1680, 9161244), (1728, 8906765), (1736, 8865720), (1860, 8274672), (1890, 8143328), (1953, 7880640), (1984, 7757505), (2016, 7634370), (2160, 7125412), (2170, 7092576), (2232, 6895560), (2240, 6870933), (2480, 6206004), (2520, 6107496), (2604, 5910480), (2790, 5516448), (2880, 5344059), (2976, 5171670), (3024, 5089580), (3255, 4728384), (3348, 4597040), (3360, 4580622), (3472, 4432860), (3720, 4137336), (3780, 4071664), (3906, 3940320), (4032, 3817185), (4185, 3677632), (4320, 3562706), (4340, 3546288), (4464, 3447780), (4960, 3103002), (5040, 3053748), (5208, 2955240), (5580, 2758224), (5859, 2626880), (5952, 2585835), (6048, 2544790), (6510, 2364192), (6696, 2298520), (6720, 2290311), (6944, 2216430), (7440, 2068668), (7560, 2035832), (7812, 1970160), (8209, 1874880), (8370, 1838816), (8640, 1781353), (8680, 1773144), (8928, 1723890), (9765, 1576128), (9920, 1551501), (10080, 1526874), (10416, 1477620), (11160, 1379112), (11718, 1313440), (12096, 1272395), (13020, 1182096), (13392, 1149260), (13888, 1108215), (14880, 1034334), (15120, 1017916), (15624, 985080), (16418, 937440), (16740, 919408), (17360, 886572), (17856, 861945), (19530, 788064), (20160, 763437), (20832, 738810), (22320, 689556), (23436, 656720), (24627, 624960), (26040, 591048), (26784, 574630), (29295, 525376), (29760, 517167), (30240, 508958), (31248, 492540), (32836, 468720), (33480, 459704), (34720, 443286), (39060, 394032), (41045, 374976), (41664, 369405), (44640, 344778), (46872, 328360), (49254, 312480), (52080, 295524), (53568, 287315), (57463, 267840), (58590, 262688), (60480, 254479), (62496, 246270), (65672, 234360), (66960, 229852), (69440, 221643), (73881, 208320), (78120, 197016), (82090, 187488), (89280, 172389), (93744, 164180), (98508, 156240), (104160, 147762), (114926, 133920), (117180, 131344), (123135, 124992)]