15642927360

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 540

約数和(自身を含む): 58205477484

約数和(自身を除く): 42562550124

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, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 157, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 314, 320, 324, 360, 372, 384, 405, 432, 465, 471, 480, 496, 540, 558, 576, 620, 628, 640, 648, 720, 744, 768, 785, 810, 837, 864, 930, 942, 960, 961, 992, 1080, 1116, 1152, 1240, 1256, 1280, 1296, 1395, 1413, 1440, 1488, 1570, 1620, 1674, 1728, 1860, 1884, 1920, 1922, 1984, 2160, 2232, 2304, 2355, 2480, 2511, 2512, 2592, 2790, 2826, 2880, 2883, 2976, 3140, 3240, 3348, 3456, 3720, 3768, 3840, 3844, 3968, 4185, 4239, 4320, 4464, 4710, 4805, 4867, 4960, 5022, 5024, 5184, 5580, 5652, 5760, 5766, 5952, 6280, 6480, 6696, 6912, 7065, 7440, 7536, 7688, 7936, 8370, 8478, 8640, 8649, 8928, 9420, 9610, 9734, 9920, 10044, 10048, 10368, 11160, 11304, 11520, 11532, 11904, 12555, 12560, 12717, 12960, 13392, 14130, 14415, 14601, 14880, 15072, 15376, 16740, 16956, 17280, 17298, 17856, 18840, 19220, 19468, 19840, 20088, 20096, 20736, 21195, 22320, 22608, 23064, 23808, 24335, 25110, 25120, 25434, 25920, 25947, 26784, 28260, 28830, 29202, 29760, 30144, 30752, 33480, 33912, 34560, 34596, 35712, 37680, 38440, 38936, 39680, 40176, 40192, 42390, 43245, 43803, 44640, 45216, 46128, 48670, 50220, 50240, 50868, 51840, 51894, 53568, 56520, 57660, 58404, 59520, 60288, 61504, 63585, 66960, 67824, 69192, 71424, 73005, 75360, 76880, 77841, 77872, 80352, 84780, 86490, 87606, 89280, 90432, 92256, 97340, 100440, 100480, 101736, 103680, 103788, 107136, 113040, 115320, 116808, 119040, 120576, 123008, 127170, 129735, 131409, 133920, 135648, 138384, 146010, 150720, 150877, 153760, 155682, 155744, 160704, 169560, 172980, 175212, 178560, 180864, 184512, 194680, 200880, 200960, 203472, 207576, 214272, 219015, 226080, 230640, 233616, 246016, 254340, 259470, 262818, 267840, 271296, 276768, 292020, 301440, 301754, 307520, 311364, 311488, 321408, 339120, 345960, 350424, 357120, 361728, 369024, 389205, 389360, 394227, 401760, 406944, 415152, 438030, 452160, 452631, 461280, 467232, 508680, 518940, 525636, 535680, 542592, 553536, 584040, 602880, 603508, 615040, 622728, 622976, 642816, 657045, 678240, 691920, 700848, 738048, 754385, 778410, 778720, 788454, 803520, 813888, 830304, 876060, 904320, 905262, 922560, 934464, 1017360, 1037880, 1051272, 1071360, 1085184, 1107072, 1168080, 1207016, 1230080, 1245456, 1245952, 1314090, 1356480, 1357893, 1383840, 1401696, 1508770, 1556820, 1557440, 1576908, 1607040, 1627776, 1660608, 1752120, 1808640, 1810524, 1845120, 1868928, 1971135, 2034720, 2075760, 2102544, 2214144, 2263155, 2336160, 2414032, 2490912, 2628180, 2712960, 2715786, 2767680, 2803392, 3017540, 3113640, 3114880, 3153816, 3214080, 3255552, 3321216, 3504240, 3621048, 3690240, 3737856, 3942270, 4069440, 4073679, 4151520, 4205088, 4526310, 4672320, 4828064, 4981824, 5256360, 5425920, 5431572, 5535360, 5606784, 6035080, 6227280, 6229760, 6307632, 6642432, 6789465, 7008480, 7242096, 7884540, 8138880, 8147358, 8303040, 8410176, 9052620, 9344640, 9656128, 9963648, 10512720, 10863144, 11070720, 11213568, 12070160, 12221037, 12454560, 12615264, 13578930, 14016960, 14484192, 15769080, 16277760, 16294716, 16606080, 16820352, 18105240, 18689280, 19312256, 19927296, 20368395, 21025440, 21726288, 24140320, 24442074, 24909120, 25230528, 27157860, 28033920, 28968384, 31538160, 32589432, 33212160, 33640704, 36210480, 38624512, 40736790, 42050880, 43452576, 48280640, 48884148, 49818240, 50461056, 54315720, 56067840, 57936768, 61105185, 63076320, 65178864, 72420960, 81473580, 84101760, 86905152, 96561280, 97768296, 99636480, 100922112, 108631440, 115873536, 122210370, 126152640, 130357728, 144841920, 162947160, 168203520, 173810304, 193122560, 195536592, 217262880, 244420740, 252305280, 260715456, 289683840, 325894320, 347620608, 391073184, 434525760, 488841480, 504610560, 521430912, 579367680, 651788640, 782146368, 869051520, 977682960, 1042861824, 1303577280, 1564292736, 1738103040, 1955365920, 2607154560, 3128585472, 3910731840, 5214309120, 7821463680, 15642927360]

約数ペア:

[(1, 15642927360), (2, 7821463680), (3, 5214309120), (4, 3910731840), (5, 3128585472), (6, 2607154560), (8, 1955365920), (9, 1738103040), (10, 1564292736), (12, 1303577280), (15, 1042861824), (16, 977682960), (18, 869051520), (20, 782146368), (24, 651788640), (27, 579367680), (30, 521430912), (31, 504610560), (32, 488841480), (36, 434525760), (40, 391073184), (45, 347620608), (48, 325894320), (54, 289683840), (60, 260715456), (62, 252305280), (64, 244420740), (72, 217262880), (80, 195536592), (81, 193122560), (90, 173810304), (93, 168203520), (96, 162947160), (108, 144841920), (120, 130357728), (124, 126152640), (128, 122210370), (135, 115873536), (144, 108631440), (155, 100922112), (157, 99636480), (160, 97768296), (162, 96561280), (180, 86905152), (186, 84101760), (192, 81473580), (216, 72420960), (240, 65178864), (248, 63076320), (256, 61105185), (270, 57936768), (279, 56067840), (288, 54315720), (310, 50461056), (314, 49818240), (320, 48884148), (324, 48280640), (360, 43452576), (372, 42050880), (384, 40736790), (405, 38624512), (432, 36210480), (465, 33640704), (471, 33212160), (480, 32589432), (496, 31538160), (540, 28968384), (558, 28033920), (576, 27157860), (620, 25230528), (628, 24909120), (640, 24442074), (648, 24140320), (720, 21726288), (744, 21025440), (768, 20368395), (785, 19927296), (810, 19312256), (837, 18689280), (864, 18105240), (930, 16820352), (942, 16606080), (960, 16294716), (961, 16277760), (992, 15769080), (1080, 14484192), (1116, 14016960), (1152, 13578930), (1240, 12615264), (1256, 12454560), (1280, 12221037), (1296, 12070160), (1395, 11213568), (1413, 11070720), (1440, 10863144), (1488, 10512720), (1570, 9963648), (1620, 9656128), (1674, 9344640), (1728, 9052620), (1860, 8410176), (1884, 8303040), (1920, 8147358), (1922, 8138880), (1984, 7884540), (2160, 7242096), (2232, 7008480), (2304, 6789465), (2355, 6642432), (2480, 6307632), (2511, 6229760), (2512, 6227280), (2592, 6035080), (2790, 5606784), (2826, 5535360), (2880, 5431572), (2883, 5425920), (2976, 5256360), (3140, 4981824), (3240, 4828064), (3348, 4672320), (3456, 4526310), (3720, 4205088), (3768, 4151520), (3840, 4073679), (3844, 4069440), (3968, 3942270), (4185, 3737856), (4239, 3690240), (4320, 3621048), (4464, 3504240), (4710, 3321216), (4805, 3255552), (4867, 3214080), (4960, 3153816), (5022, 3114880), (5024, 3113640), (5184, 3017540), (5580, 2803392), (5652, 2767680), (5760, 2715786), (5766, 2712960), (5952, 2628180), (6280, 2490912), (6480, 2414032), (6696, 2336160), (6912, 2263155), (7065, 2214144), (7440, 2102544), (7536, 2075760), (7688, 2034720), (7936, 1971135), (8370, 1868928), (8478, 1845120), (8640, 1810524), (8649, 1808640), (8928, 1752120), (9420, 1660608), (9610, 1627776), (9734, 1607040), (9920, 1576908), (10044, 1557440), (10048, 1556820), (10368, 1508770), (11160, 1401696), (11304, 1383840), (11520, 1357893), (11532, 1356480), (11904, 1314090), (12555, 1245952), (12560, 1245456), (12717, 1230080), (12960, 1207016), (13392, 1168080), (14130, 1107072), (14415, 1085184), (14601, 1071360), (14880, 1051272), (15072, 1037880), (15376, 1017360), (16740, 934464), (16956, 922560), (17280, 905262), (17298, 904320), (17856, 876060), (18840, 830304), (19220, 813888), (19468, 803520), (19840, 788454), (20088, 778720), (20096, 778410), (20736, 754385), (21195, 738048), (22320, 700848), (22608, 691920), (23064, 678240), (23808, 657045), (24335, 642816), (25110, 622976), (25120, 622728), (25434, 615040), (25920, 603508), (25947, 602880), (26784, 584040), (28260, 553536), (28830, 542592), (29202, 535680), (29760, 525636), (30144, 518940), (30752, 508680), (33480, 467232), (33912, 461280), (34560, 452631), (34596, 452160), (35712, 438030), (37680, 415152), (38440, 406944), (38936, 401760), (39680, 394227), (40176, 389360), (40192, 389205), (42390, 369024), (43245, 361728), (43803, 357120), (44640, 350424), (45216, 345960), (46128, 339120), (48670, 321408), (50220, 311488), (50240, 311364), (50868, 307520), (51840, 301754), (51894, 301440), (53568, 292020), (56520, 276768), (57660, 271296), (58404, 267840), (59520, 262818), (60288, 259470), (61504, 254340), (63585, 246016), (66960, 233616), (67824, 230640), (69192, 226080), (71424, 219015), (73005, 214272), (75360, 207576), (76880, 203472), (77841, 200960), (77872, 200880), (80352, 194680), (84780, 184512), (86490, 180864), (87606, 178560), (89280, 175212), (90432, 172980), (92256, 169560), (97340, 160704), (100440, 155744), (100480, 155682), (101736, 153760), (103680, 150877), (103788, 150720), (107136, 146010), (113040, 138384), (115320, 135648), (116808, 133920), (119040, 131409), (120576, 129735), (123008, 127170)]