15691371840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{79}}^2\times {\mathrm{97}}^1$

素因数の和:284

約数の個数: 420

約数和(自身を含む): 57115266516

約数和(自身を除く): 41423894676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 81, 90, 96, 97, 108, 120, 135, 144, 158, 160, 162, 180, 192, 194, 216, 237, 240, 270, 288, 291, 316, 320, 324, 360, 388, 395, 405, 432, 474, 480, 485, 540, 576, 582, 632, 648, 711, 720, 776, 790, 810, 864, 873, 948, 960, 970, 1080, 1164, 1185, 1264, 1296, 1422, 1440, 1455, 1552, 1580, 1620, 1728, 1746, 1896, 1940, 2133, 2160, 2328, 2370, 2528, 2592, 2619, 2844, 2880, 2910, 3104, 3160, 3240, 3492, 3555, 3792, 3880, 4266, 4320, 4365, 4656, 4740, 5056, 5184, 5238, 5688, 5820, 6208, 6241, 6320, 6399, 6480, 6984, 7110, 7584, 7663, 7760, 7857, 8532, 8640, 8730, 9312, 9480, 10476, 10665, 11376, 11640, 12482, 12640, 12798, 12960, 13095, 13968, 14220, 15168, 15326, 15520, 15714, 17064, 17460, 18624, 18723, 18960, 20952, 21330, 22752, 22989, 23280, 24964, 25280, 25596, 25920, 26190, 27936, 28440, 30652, 31040, 31205, 31428, 31995, 34128, 34920, 37446, 37920, 38315, 39285, 41904, 42660, 45504, 45978, 46560, 49928, 51192, 52380, 55872, 56169, 56880, 61304, 62410, 62856, 63990, 68256, 68967, 69840, 74892, 75840, 76630, 78570, 83808, 85320, 91956, 93120, 93615, 99856, 102384, 104760, 112338, 113760, 114945, 122608, 124820, 125712, 127980, 136512, 137934, 139680, 149784, 153260, 157140, 167616, 168507, 170640, 183912, 187230, 199712, 204768, 206901, 209520, 224676, 227520, 229890, 245216, 249640, 251424, 255960, 275868, 279360, 280845, 299568, 306520, 314280, 337014, 341280, 344835, 367824, 374460, 399424, 409536, 413802, 419040, 449352, 459780, 490432, 499280, 502848, 505521, 511920, 551736, 561690, 599136, 605377, 613040, 620703, 628560, 674028, 682560, 689670, 735648, 748920, 827604, 838080, 842535, 898704, 919560, 998560, 1011042, 1023840, 1034505, 1103472, 1123380, 1198272, 1210754, 1226080, 1241406, 1257120, 1348056, 1379340, 1471296, 1497840, 1655208, 1685070, 1797408, 1816131, 1839120, 1997120, 2022084, 2047680, 2069010, 2206944, 2246760, 2421508, 2452160, 2482812, 2514240, 2527605, 2696112, 2758680, 2995680, 3026885, 3103515, 3310416, 3370140, 3594816, 3632262, 3678240, 4044168, 4138020, 4413888, 4493520, 4843016, 4965624, 5055210, 5392224, 5448393, 5517360, 5991360, 6053770, 6207030, 6620832, 6740280, 7264524, 7356480, 8088336, 8276040, 8987040, 9080655, 9686032, 9931248, 10110420, 10784448, 10896786, 11034720, 12107540, 12414060, 13241664, 13480560, 14529048, 16176672, 16345179, 16552080, 17974080, 18161310, 19372064, 19862496, 20220840, 21793572, 22069440, 24215080, 24828120, 26961120, 27241965, 29058096, 32353344, 32690358, 33104160, 36322620, 38744128, 39724992, 40441680, 43587144, 48430160, 49035537, 49656240, 53922240, 54483930, 58116192, 65380716, 66208320, 72645240, 80883360, 81725895, 87174288, 96860320, 98071074, 99312480, 108967860, 116232384, 130761432, 145290480, 161766720, 163451790, 174348576, 193720640, 196142148, 198624960, 217935720, 245177685, 261522864, 290580960, 326903580, 348697152, 392284296, 435871440, 490355370, 523045728, 581161920, 653807160, 784568592, 871742880, 980710740, 1046091456, 1307614320, 1569137184, 1743485760, 1961421480, 2615228640, 3138274368, 3922842960, 5230457280, 7845685920, 15691371840]

約数ペア:

[(1, 15691371840), (2, 7845685920), (3, 5230457280), (4, 3922842960), (5, 3138274368), (6, 2615228640), (8, 1961421480), (9, 1743485760), (10, 1569137184), (12, 1307614320), (15, 1046091456), (16, 980710740), (18, 871742880), (20, 784568592), (24, 653807160), (27, 581161920), (30, 523045728), (32, 490355370), (36, 435871440), (40, 392284296), (45, 348697152), (48, 326903580), (54, 290580960), (60, 261522864), (64, 245177685), (72, 217935720), (79, 198624960), (80, 196142148), (81, 193720640), (90, 174348576), (96, 163451790), (97, 161766720), (108, 145290480), (120, 130761432), (135, 116232384), (144, 108967860), (158, 99312480), (160, 98071074), (162, 96860320), (180, 87174288), (192, 81725895), (194, 80883360), (216, 72645240), (237, 66208320), (240, 65380716), (270, 58116192), (288, 54483930), (291, 53922240), (316, 49656240), (320, 49035537), (324, 48430160), (360, 43587144), (388, 40441680), (395, 39724992), (405, 38744128), (432, 36322620), (474, 33104160), (480, 32690358), (485, 32353344), (540, 29058096), (576, 27241965), (582, 26961120), (632, 24828120), (648, 24215080), (711, 22069440), (720, 21793572), (776, 20220840), (790, 19862496), (810, 19372064), (864, 18161310), (873, 17974080), (948, 16552080), (960, 16345179), (970, 16176672), (1080, 14529048), (1164, 13480560), (1185, 13241664), (1264, 12414060), (1296, 12107540), (1422, 11034720), (1440, 10896786), (1455, 10784448), (1552, 10110420), (1580, 9931248), (1620, 9686032), (1728, 9080655), (1746, 8987040), (1896, 8276040), (1940, 8088336), (2133, 7356480), (2160, 7264524), (2328, 6740280), (2370, 6620832), (2528, 6207030), (2592, 6053770), (2619, 5991360), (2844, 5517360), (2880, 5448393), (2910, 5392224), (3104, 5055210), (3160, 4965624), (3240, 4843016), (3492, 4493520), (3555, 4413888), (3792, 4138020), (3880, 4044168), (4266, 3678240), (4320, 3632262), (4365, 3594816), (4656, 3370140), (4740, 3310416), (5056, 3103515), (5184, 3026885), (5238, 2995680), (5688, 2758680), (5820, 2696112), (6208, 2527605), (6241, 2514240), (6320, 2482812), (6399, 2452160), (6480, 2421508), (6984, 2246760), (7110, 2206944), (7584, 2069010), (7663, 2047680), (7760, 2022084), (7857, 1997120), (8532, 1839120), (8640, 1816131), (8730, 1797408), (9312, 1685070), (9480, 1655208), (10476, 1497840), (10665, 1471296), (11376, 1379340), (11640, 1348056), (12482, 1257120), (12640, 1241406), (12798, 1226080), (12960, 1210754), (13095, 1198272), (13968, 1123380), (14220, 1103472), (15168, 1034505), (15326, 1023840), (15520, 1011042), (15714, 998560), (17064, 919560), (17460, 898704), (18624, 842535), (18723, 838080), (18960, 827604), (20952, 748920), (21330, 735648), (22752, 689670), (22989, 682560), (23280, 674028), (24964, 628560), (25280, 620703), (25596, 613040), (25920, 605377), (26190, 599136), (27936, 561690), (28440, 551736), (30652, 511920), (31040, 505521), (31205, 502848), (31428, 499280), (31995, 490432), (34128, 459780), (34920, 449352), (37446, 419040), (37920, 413802), (38315, 409536), (39285, 399424), (41904, 374460), (42660, 367824), (45504, 344835), (45978, 341280), (46560, 337014), (49928, 314280), (51192, 306520), (52380, 299568), (55872, 280845), (56169, 279360), (56880, 275868), (61304, 255960), (62410, 251424), (62856, 249640), (63990, 245216), (68256, 229890), (68967, 227520), (69840, 224676), (74892, 209520), (75840, 206901), (76630, 204768), (78570, 199712), (83808, 187230), (85320, 183912), (91956, 170640), (93120, 168507), (93615, 167616), (99856, 157140), (102384, 153260), (104760, 149784), (112338, 139680), (113760, 137934), (114945, 136512), (122608, 127980), (124820, 125712)]