31687079040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:605

約数の個数: 512

約数和(自身を含む): 116916480000

約数和(自身を除く): 85229400960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 149, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 298, 310, 320, 360, 372, 384, 397, 432, 447, 465, 480, 496, 540, 558, 576, 596, 620, 640, 720, 744, 745, 794, 837, 864, 894, 930, 960, 992, 1080, 1116, 1152, 1191, 1192, 1240, 1341, 1395, 1440, 1488, 1490, 1588, 1674, 1728, 1788, 1860, 1920, 1984, 1985, 2160, 2232, 2235, 2382, 2384, 2480, 2682, 2790, 2880, 2976, 2980, 3176, 3348, 3456, 3573, 3576, 3720, 3968, 3970, 4023, 4185, 4320, 4464, 4470, 4619, 4764, 4768, 4960, 5364, 5580, 5760, 5952, 5955, 5960, 6352, 6696, 6705, 7146, 7152, 7440, 7940, 8046, 8370, 8640, 8928, 8940, 9238, 9528, 9536, 9920, 10719, 10728, 11160, 11904, 11910, 11920, 12307, 12704, 13392, 13410, 13857, 14292, 14304, 14880, 15880, 16092, 16740, 17280, 17856, 17865, 17880, 18476, 19056, 19072, 19840, 20115, 21438, 21456, 22320, 23095, 23820, 23840, 24614, 25408, 26784, 26820, 27714, 28584, 28608, 29760, 31760, 32184, 33480, 35712, 35730, 35760, 36921, 36952, 38112, 40230, 41571, 42876, 42912, 44640, 46190, 47640, 47680, 49228, 50816, 53568, 53595, 53640, 55428, 57168, 57216, 59153, 59520, 61535, 63520, 64368, 66960, 69285, 71460, 71520, 73842, 73904, 76224, 80460, 83142, 85752, 85824, 89280, 92380, 95280, 95360, 98456, 107136, 107190, 107280, 110763, 110856, 114336, 118306, 123070, 124713, 127040, 128736, 133920, 138570, 142920, 143040, 147684, 147808, 152448, 160920, 166284, 171504, 171648, 177459, 178560, 184605, 184760, 190560, 196912, 207855, 214380, 214560, 221526, 221712, 228672, 236612, 246140, 249426, 254080, 257472, 267840, 277140, 285840, 286080, 295368, 295616, 295765, 321840, 332289, 332568, 343008, 354918, 369210, 369520, 381120, 393824, 415710, 428760, 429120, 443052, 443424, 457344, 473224, 492280, 498852, 514944, 532377, 535680, 553815, 554280, 571680, 590736, 591232, 591530, 623565, 643680, 664578, 665136, 686016, 709836, 738420, 739040, 762240, 787648, 831420, 857520, 858240, 886104, 886848, 887295, 946448, 984560, 997704, 1064754, 1107630, 1108560, 1143360, 1181472, 1183060, 1247130, 1287360, 1329156, 1330272, 1372032, 1419672, 1476840, 1478080, 1575296, 1597131, 1661445, 1662840, 1715040, 1772208, 1773696, 1774590, 1833743, 1892896, 1969120, 1995408, 2129508, 2215260, 2217120, 2286720, 2362944, 2366120, 2494260, 2574720, 2658312, 2660544, 2661885, 2839344, 2953680, 2956160, 3194262, 3322890, 3325680, 3430080, 3544416, 3549180, 3667486, 3785792, 3938240, 3990816, 4259016, 4430520, 4434240, 4725888, 4732240, 4988520, 5316624, 5321088, 5323770, 5501229, 5678688, 5907360, 6388524, 6645780, 6651360, 6860160, 7088832, 7098360, 7334972, 7571584, 7876480, 7981632, 7985655, 8518032, 8861040, 8868480, 9168715, 9464480, 9977040, 10633248, 10647540, 11002458, 11357376, 11814720, 12777048, 13291560, 13302720, 14177664, 14196720, 14669944, 15963264, 15971310, 16503687, 17036064, 17722080, 18337430, 18928960, 19954080, 21266496, 21295080, 22004916, 22714752, 23629440, 25554096, 26583120, 26605440, 27506145, 28393440, 29339888, 31942620, 33007374, 34072128, 35444160, 36674860, 37857920, 39908160, 42532992, 42590160, 44009832, 49511061, 51108192, 53166240, 55012290, 56786880, 58679776, 63885240, 66014748, 68144256, 70888320, 73349720, 79816320, 82518435, 85180320, 88019664, 99022122, 102216384, 106332480, 110024580, 113573760, 117359552, 127770480, 132029496, 146699440, 165036870, 170360640, 176039328, 198044244, 204432768, 212664960, 220049160, 234719104, 247555305, 255540960, 264058992, 293398880, 330073740, 340721280, 352078656, 396088488, 440098320, 495110610, 511081920, 528117984, 586797760, 660147480, 704157312, 792176976, 880196640, 990221220, 1022163840, 1056235968, 1173595520, 1320294960, 1584353952, 1760393280, 1980442440, 2112471936, 2640589920, 3168707904, 3520786560, 3960884880, 5281179840, 6337415808, 7921769760, 10562359680, 15843539520, 31687079040]

約数ペア:

[(1, 31687079040), (2, 15843539520), (3, 10562359680), (4, 7921769760), (5, 6337415808), (6, 5281179840), (8, 3960884880), (9, 3520786560), (10, 3168707904), (12, 2640589920), (15, 2112471936), (16, 1980442440), (18, 1760393280), (20, 1584353952), (24, 1320294960), (27, 1173595520), (30, 1056235968), (31, 1022163840), (32, 990221220), (36, 880196640), (40, 792176976), (45, 704157312), (48, 660147480), (54, 586797760), (60, 528117984), (62, 511081920), (64, 495110610), (72, 440098320), (80, 396088488), (90, 352078656), (93, 340721280), (96, 330073740), (108, 293398880), (120, 264058992), (124, 255540960), (128, 247555305), (135, 234719104), (144, 220049160), (149, 212664960), (155, 204432768), (160, 198044244), (180, 176039328), (186, 170360640), (192, 165036870), (216, 146699440), (240, 132029496), (248, 127770480), (270, 117359552), (279, 113573760), (288, 110024580), (298, 106332480), (310, 102216384), (320, 99022122), (360, 88019664), (372, 85180320), (384, 82518435), (397, 79816320), (432, 73349720), (447, 70888320), (465, 68144256), (480, 66014748), (496, 63885240), (540, 58679776), (558, 56786880), (576, 55012290), (596, 53166240), (620, 51108192), (640, 49511061), (720, 44009832), (744, 42590160), (745, 42532992), (794, 39908160), (837, 37857920), (864, 36674860), (894, 35444160), (930, 34072128), (960, 33007374), (992, 31942620), (1080, 29339888), (1116, 28393440), (1152, 27506145), (1191, 26605440), (1192, 26583120), (1240, 25554096), (1341, 23629440), (1395, 22714752), (1440, 22004916), (1488, 21295080), (1490, 21266496), (1588, 19954080), (1674, 18928960), (1728, 18337430), (1788, 17722080), (1860, 17036064), (1920, 16503687), (1984, 15971310), (1985, 15963264), (2160, 14669944), (2232, 14196720), (2235, 14177664), (2382, 13302720), (2384, 13291560), (2480, 12777048), (2682, 11814720), (2790, 11357376), (2880, 11002458), (2976, 10647540), (2980, 10633248), (3176, 9977040), (3348, 9464480), (3456, 9168715), (3573, 8868480), (3576, 8861040), (3720, 8518032), (3968, 7985655), (3970, 7981632), (4023, 7876480), (4185, 7571584), (4320, 7334972), (4464, 7098360), (4470, 7088832), (4619, 6860160), (4764, 6651360), (4768, 6645780), (4960, 6388524), (5364, 5907360), (5580, 5678688), (5760, 5501229), (5952, 5323770), (5955, 5321088), (5960, 5316624), (6352, 4988520), (6696, 4732240), (6705, 4725888), (7146, 4434240), (7152, 4430520), (7440, 4259016), (7940, 3990816), (8046, 3938240), (8370, 3785792), (8640, 3667486), (8928, 3549180), (8940, 3544416), (9238, 3430080), (9528, 3325680), (9536, 3322890), (9920, 3194262), (10719, 2956160), (10728, 2953680), (11160, 2839344), (11904, 2661885), (11910, 2660544), (11920, 2658312), (12307, 2574720), (12704, 2494260), (13392, 2366120), (13410, 2362944), (13857, 2286720), (14292, 2217120), (14304, 2215260), (14880, 2129508), (15880, 1995408), (16092, 1969120), (16740, 1892896), (17280, 1833743), (17856, 1774590), (17865, 1773696), (17880, 1772208), (18476, 1715040), (19056, 1662840), (19072, 1661445), (19840, 1597131), (20115, 1575296), (21438, 1478080), (21456, 1476840), (22320, 1419672), (23095, 1372032), (23820, 1330272), (23840, 1329156), (24614, 1287360), (25408, 1247130), (26784, 1183060), (26820, 1181472), (27714, 1143360), (28584, 1108560), (28608, 1107630), (29760, 1064754), (31760, 997704), (32184, 984560), (33480, 946448), (35712, 887295), (35730, 886848), (35760, 886104), (36921, 858240), (36952, 857520), (38112, 831420), (40230, 787648), (41571, 762240), (42876, 739040), (42912, 738420), (44640, 709836), (46190, 686016), (47640, 665136), (47680, 664578), (49228, 643680), (50816, 623565), (53568, 591530), (53595, 591232), (53640, 590736), (55428, 571680), (57168, 554280), (57216, 553815), (59153, 535680), (59520, 532377), (61535, 514944), (63520, 498852), (64368, 492280), (66960, 473224), (69285, 457344), (71460, 443424), (71520, 443052), (73842, 429120), (73904, 428760), (76224, 415710), (80460, 393824), (83142, 381120), (85752, 369520), (85824, 369210), (89280, 354918), (92380, 343008), (95280, 332568), (95360, 332289), (98456, 321840), (107136, 295765), (107190, 295616), (107280, 295368), (110763, 286080), (110856, 285840), (114336, 277140), (118306, 267840), (123070, 257472), (124713, 254080), (127040, 249426), (128736, 246140), (133920, 236612), (138570, 228672), (142920, 221712), (143040, 221526), (147684, 214560), (147808, 214380), (152448, 207855), (160920, 196912), (166284, 190560), (171504, 184760), (171648, 184605), (177459, 178560)]