18081342720

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2479

約数の個数: 576

約数和(自身を含む): 75726766080

約数和(自身を除く): 57645423360

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, 2160, 2170, 2232, 2240, 2304, 2411, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3456, 3472, 3720, 3780, 3840, 3906, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4822, 4960, 5040, 5208, 5376, 5580, 5760, 5859, 5952, 6048, 6510, 6696, 6720, 6912, 6944, 7233, 7440, 7560, 7812, 7936, 8064, 8370, 8640, 8680, 8928, 8960, 9644, 9765, 9920, 10080, 10416, 11160, 11520, 11718, 11904, 12055, 12096, 13020, 13392, 13440, 13888, 14466, 14880, 15120, 15624, 16128, 16740, 16877, 17280, 17360, 17856, 19288, 19530, 19840, 20160, 20832, 21699, 22320, 23436, 23808, 24110, 24192, 26040, 26784, 26880, 27776, 28932, 29295, 29760, 30240, 31248, 33480, 33754, 34560, 34720, 35712, 36165, 38576, 39060, 39680, 40320, 41664, 43398, 44640, 46872, 48220, 48384, 50631, 52080, 53568, 55552, 57864, 58590, 59520, 60480, 62496, 65097, 66960, 67508, 69440, 71424, 72330, 74741, 77152, 78120, 80640, 83328, 84385, 86796, 89280, 93744, 96440, 101262, 104160, 107136, 108495, 115728, 117180, 119040, 120960, 124992, 130194, 133920, 135016, 138880, 144660, 149482, 151893, 154304, 156240, 166656, 168770, 173592, 178560, 187488, 192880, 202524, 208320, 214272, 216990, 224223, 231456, 234360, 241920, 249984, 253155, 260388, 267840, 270032, 277760, 289320, 298964, 303786, 308608, 312480, 325485, 337540, 347184, 357120, 373705, 374976, 385760, 405048, 416640, 433980, 448446, 455679, 462912, 468720, 499968, 506310, 520776, 523187, 535680, 540064, 578640, 597928, 607572, 617216, 624960, 650970, 672669, 675080, 694368, 747410, 749952, 759465, 771520, 810096, 833280, 867960, 896892, 911358, 925824, 937440, 1012620, 1041552, 1046374, 1071360, 1080128, 1121115, 1157280, 1195856, 1215144, 1249920, 1301940, 1345338, 1350160, 1388736, 1494820, 1499904, 1518930, 1543040, 1569561, 1620192, 1735920, 1793784, 1822716, 1851648, 1874880, 2018007, 2025240, 2083104, 2092748, 2160256, 2242230, 2278395, 2314560, 2391712, 2430288, 2499840, 2603880, 2615935, 2690676, 2700320, 2777472, 2989640, 3037860, 3086080, 3139122, 3240384, 3363345, 3471840, 3587568, 3645432, 3749760, 4036014, 4050480, 4166208, 4185496, 4320512, 4484460, 4556790, 4629120, 4708683, 4783424, 4860576, 5207760, 5231870, 5381352, 5400640, 5554944, 5979280, 6075720, 6278244, 6480768, 6726690, 6943680, 7175136, 7290864, 7499520, 7847805, 8072028, 8100960, 8332416, 8370992, 8968920, 9113580, 9258240, 9417366, 9566848, 9721152, 10090035, 10415520, 10463740, 10762704, 10801280, 11958560, 12151440, 12556488, 12961536, 13453380, 13887360, 14126049, 14350272, 14581728, 15695610, 16144056, 16201920, 16664832, 16741984, 17937840, 18227160, 18834732, 19133696, 19442304, 20180070, 20831040, 20927480, 21525408, 21602560, 23543415, 23917120, 24302880, 25112976, 26906760, 27774720, 28252098, 28700544, 29163456, 31391220, 32288112, 32403840, 33483968, 35875680, 36454320, 37669464, 38884608, 40360140, 41662080, 41854960, 43050816, 47086830, 47834240, 48605760, 50225952, 53813520, 56504196, 57401088, 58326912, 62782440, 64576224, 64807680, 66967936, 70630245, 71751360, 72908640, 75338928, 80720280, 83324160, 83709920, 86101632, 94173660, 95668480, 97211520, 100451904, 107627040, 113008392, 116653824, 125564880, 129152448, 133935872, 141260490, 143502720, 145817280, 150677856, 161440560, 167419840, 172203264, 188347320, 194423040, 200903808, 215254080, 226016784, 251129760, 258304896, 282520980, 287005440, 291634560, 301355712, 322881120, 334839680, 376694640, 401807616, 430508160, 452033568, 502259520, 516609792, 565041960, 583269120, 602711424, 645762240, 669679360, 753389280, 861016320, 904067136, 1004519040, 1130083920, 1205422848, 1291524480, 1506778560, 1808134272, 2009038080, 2260167840, 2583048960, 3013557120, 3616268544, 4520335680, 6027114240, 9040671360, 18081342720]

約数ペア:

[(1, 18081342720), (2, 9040671360), (3, 6027114240), (4, 4520335680), (5, 3616268544), (6, 3013557120), (7, 2583048960), (8, 2260167840), (9, 2009038080), (10, 1808134272), (12, 1506778560), (14, 1291524480), (15, 1205422848), (16, 1130083920), (18, 1004519040), (20, 904067136), (21, 861016320), (24, 753389280), (27, 669679360), (28, 645762240), (30, 602711424), (31, 583269120), (32, 565041960), (35, 516609792), (36, 502259520), (40, 452033568), (42, 430508160), (45, 401807616), (48, 376694640), (54, 334839680), (56, 322881120), (60, 301355712), (62, 291634560), (63, 287005440), (64, 282520980), (70, 258304896), (72, 251129760), (80, 226016784), (84, 215254080), (90, 200903808), (93, 194423040), (96, 188347320), (105, 172203264), (108, 167419840), (112, 161440560), (120, 150677856), (124, 145817280), (126, 143502720), (128, 141260490), (135, 133935872), (140, 129152448), (144, 125564880), (155, 116653824), (160, 113008392), (168, 107627040), (180, 100451904), (186, 97211520), (189, 95668480), (192, 94173660), (210, 86101632), (216, 83709920), (217, 83324160), (224, 80720280), (240, 75338928), (248, 72908640), (252, 71751360), (256, 70630245), (270, 66967936), (279, 64807680), (280, 64576224), (288, 62782440), (310, 58326912), (315, 57401088), (320, 56504196), (336, 53813520), (360, 50225952), (372, 48605760), (378, 47834240), (384, 47086830), (420, 43050816), (432, 41854960), (434, 41662080), (448, 40360140), (465, 38884608), (480, 37669464), (496, 36454320), (504, 35875680), (540, 33483968), (558, 32403840), (560, 32288112), (576, 31391220), (620, 29163456), (630, 28700544), (640, 28252098), (651, 27774720), (672, 26906760), (720, 25112976), (744, 24302880), (756, 23917120), (768, 23543415), (837, 21602560), (840, 21525408), (864, 20927480), (868, 20831040), (896, 20180070), (930, 19442304), (945, 19133696), (960, 18834732), (992, 18227160), (1008, 17937840), (1080, 16741984), (1085, 16664832), (1116, 16201920), (1120, 16144056), (1152, 15695610), (1240, 14581728), (1260, 14350272), (1280, 14126049), (1302, 13887360), (1344, 13453380), (1395, 12961536), (1440, 12556488), (1488, 12151440), (1512, 11958560), (1674, 10801280), (1680, 10762704), (1728, 10463740), (1736, 10415520), (1792, 10090035), (1860, 9721152), (1890, 9566848), (1920, 9417366), (1953, 9258240), (1984, 9113580), (2016, 8968920), (2160, 8370992), (2170, 8332416), (2232, 8100960), (2240, 8072028), (2304, 7847805), (2411, 7499520), (2480, 7290864), (2520, 7175136), (2604, 6943680), (2688, 6726690), (2790, 6480768), (2880, 6278244), (2976, 6075720), (3024, 5979280), (3255, 5554944), (3348, 5400640), (3360, 5381352), (3456, 5231870), (3472, 5207760), (3720, 4860576), (3780, 4783424), (3840, 4708683), (3906, 4629120), (3968, 4556790), (4032, 4484460), (4185, 4320512), (4320, 4185496), (4340, 4166208), (4464, 4050480), (4480, 4036014), (4822, 3749760), (4960, 3645432), (5040, 3587568), (5208, 3471840), (5376, 3363345), (5580, 3240384), (5760, 3139122), (5859, 3086080), (5952, 3037860), (6048, 2989640), (6510, 2777472), (6696, 2700320), (6720, 2690676), (6912, 2615935), (6944, 2603880), (7233, 2499840), (7440, 2430288), (7560, 2391712), (7812, 2314560), (7936, 2278395), (8064, 2242230), (8370, 2160256), (8640, 2092748), (8680, 2083104), (8928, 2025240), (8960, 2018007), (9644, 1874880), (9765, 1851648), (9920, 1822716), (10080, 1793784), (10416, 1735920), (11160, 1620192), (11520, 1569561), (11718, 1543040), (11904, 1518930), (12055, 1499904), (12096, 1494820), (13020, 1388736), (13392, 1350160), (13440, 1345338), (13888, 1301940), (14466, 1249920), (14880, 1215144), (15120, 1195856), (15624, 1157280), (16128, 1121115), (16740, 1080128), (16877, 1071360), (17280, 1046374), (17360, 1041552), (17856, 1012620), (19288, 937440), (19530, 925824), (19840, 911358), (20160, 896892), (20832, 867960), (21699, 833280), (22320, 810096), (23436, 771520), (23808, 759465), (24110, 749952), (24192, 747410), (26040, 694368), (26784, 675080), (26880, 672669), (27776, 650970), (28932, 624960), (29295, 617216), (29760, 607572), (30240, 597928), (31248, 578640), (33480, 540064), (33754, 535680), (34560, 523187), (34720, 520776), (35712, 506310), (36165, 499968), (38576, 468720), (39060, 462912), (39680, 455679), (40320, 448446), (41664, 433980), (43398, 416640), (44640, 405048), (46872, 385760), (48220, 374976), (48384, 373705), (50631, 357120), (52080, 347184), (53568, 337540), (55552, 325485), (57864, 312480), (58590, 308608), (59520, 303786), (60480, 298964), (62496, 289320), (65097, 277760), (66960, 270032), (67508, 267840), (69440, 260388), (71424, 253155), (72330, 249984), (74741, 241920), (77152, 234360), (78120, 231456), (80640, 224223), (83328, 216990), (84385, 214272), (86796, 208320), (89280, 202524), (93744, 192880), (96440, 187488), (101262, 178560), (104160, 173592), (107136, 168770), (108495, 166656), (115728, 156240), (117180, 154304), (119040, 151893), (120960, 149482), (124992, 144660), (130194, 138880), (133920, 135016)]