2790789120

素因数分解:

$2^{12}\times 3^3\times 5^1\times 7^2\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 624

約数和(自身を含む): 11653499520

約数和(自身を除く): 8862710400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 103, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 206, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 309, 315, 320, 336, 360, 378, 384, 392, 412, 420, 432, 441, 448, 480, 490, 504, 512, 515, 540, 560, 576, 588, 618, 630, 640, 672, 720, 721, 735, 756, 768, 784, 824, 840, 864, 882, 896, 927, 945, 960, 980, 1008, 1024, 1030, 1080, 1120, 1152, 1176, 1236, 1260, 1280, 1323, 1344, 1440, 1442, 1470, 1512, 1536, 1545, 1568, 1648, 1680, 1728, 1764, 1792, 1854, 1890, 1920, 1960, 2016, 2048, 2060, 2160, 2163, 2205, 2240, 2304, 2352, 2472, 2520, 2560, 2646, 2688, 2781, 2880, 2884, 2940, 3024, 3072, 3090, 3136, 3296, 3360, 3456, 3528, 3584, 3605, 3708, 3780, 3840, 3920, 4032, 4096, 4120, 4320, 4326, 4410, 4480, 4608, 4635, 4704, 4944, 5040, 5047, 5120, 5292, 5376, 5562, 5760, 5768, 5880, 6048, 6144, 6180, 6272, 6489, 6592, 6615, 6720, 6912, 7056, 7168, 7210, 7416, 7560, 7680, 7840, 8064, 8240, 8640, 8652, 8820, 8960, 9216, 9270, 9408, 9888, 10080, 10094, 10240, 10584, 10752, 10815, 11124, 11520, 11536, 11760, 12096, 12288, 12360, 12544, 12978, 13184, 13230, 13440, 13824, 13905, 14112, 14336, 14420, 14832, 15120, 15141, 15360, 15680, 16128, 16480, 17280, 17304, 17640, 17920, 18432, 18540, 18816, 19467, 19776, 20160, 20188, 20480, 21168, 21504, 21630, 22248, 23040, 23072, 23520, 24192, 24720, 25088, 25235, 25956, 26368, 26460, 26880, 27648, 27810, 28224, 28672, 28840, 29664, 30240, 30282, 30720, 31360, 32256, 32445, 32960, 34560, 34608, 35280, 35840, 36864, 37080, 37632, 38934, 39552, 40320, 40376, 42336, 43008, 43260, 44496, 45423, 46080, 46144, 47040, 48384, 49440, 50176, 50470, 51912, 52736, 52920, 53760, 55296, 55620, 56448, 57680, 59328, 60480, 60564, 61440, 62720, 64512, 64890, 65920, 69120, 69216, 70560, 71680, 74160, 75264, 75705, 77868, 79104, 80640, 80752, 84672, 86016, 86520, 88992, 90846, 92160, 92288, 94080, 96768, 97335, 98880, 100352, 100940, 103824, 105472, 105840, 107520, 110592, 111240, 112896, 115360, 118656, 120960, 121128, 125440, 129024, 129780, 131840, 136269, 138240, 138432, 141120, 143360, 148320, 150528, 151410, 155736, 158208, 161280, 161504, 169344, 173040, 177984, 181692, 184320, 184576, 188160, 193536, 194670, 197760, 200704, 201880, 207648, 210944, 211680, 215040, 222480, 225792, 227115, 230720, 237312, 241920, 242256, 250880, 258048, 259560, 263680, 272538, 276480, 276864, 282240, 296640, 301056, 302820, 311472, 316416, 322560, 323008, 338688, 346080, 355968, 363384, 369152, 376320, 387072, 389340, 395520, 403760, 415296, 421888, 423360, 430080, 444960, 451584, 454230, 461440, 474624, 483840, 484512, 501760, 519120, 527360, 545076, 552960, 553728, 564480, 593280, 602112, 605640, 622944, 632832, 645120, 646016, 677376, 681345, 692160, 711936, 726768, 738304, 752640, 774144, 778680, 791040, 807520, 830592, 846720, 889920, 903168, 908460, 922880, 949248, 967680, 969024, 1003520, 1038240, 1054720, 1090152, 1107456, 1128960, 1186560, 1211280, 1245888, 1265664, 1290240, 1292032, 1354752, 1362690, 1384320, 1423872, 1453536, 1476608, 1505280, 1557360, 1582080, 1615040, 1661184, 1693440, 1779840, 1806336, 1816920, 1845760, 1898496, 1935360, 1938048, 2076480, 2109440, 2180304, 2214912, 2257920, 2373120, 2422560, 2491776, 2584064, 2709504, 2725380, 2768640, 2847744, 2907072, 2953216, 3010560, 3114720, 3164160, 3230080, 3322368, 3386880, 3559680, 3633840, 3691520, 3796992, 3870720, 3876096, 4152960, 4360608, 4429824, 4515840, 4746240, 4845120, 4983552, 5168128, 5419008, 5450760, 5537280, 5695488, 5814144, 6229440, 6328320, 6460160, 6644736, 6773760, 7119360, 7267680, 7383040, 7752192, 8305920, 8721216, 8859648, 9031680, 9492480, 9690240, 9967104, 10336256, 10901520, 11074560, 11390976, 11628288, 12458880, 12920320, 13289472, 13547520, 14238720, 14535360, 14766080, 15504384, 16611840, 17442432, 18984960, 19380480, 19934208, 20672512, 21803040, 22149120, 23256576, 24917760, 25840640, 26578944, 27095040, 28477440, 29070720, 31008768, 33223680, 34884864, 38760960, 39868416, 43606080, 44298240, 46513152, 49835520, 51681280, 56954880, 58141440, 62017536, 66447360, 69769728, 77521920, 79736832, 87212160, 93026304, 99671040, 103362560, 116282880, 132894720, 139539456, 155043840, 174424320, 186052608, 199342080, 232565760, 279078912, 310087680, 348848640, 398684160, 465131520, 558157824, 697697280, 930263040, 1395394560, 2790789120]

約数ペア:

[(1, 2790789120), (2, 1395394560), (3, 930263040), (4, 697697280), (5, 558157824), (6, 465131520), (7, 398684160), (8, 348848640), (9, 310087680), (10, 279078912), (12, 232565760), (14, 199342080), (15, 186052608), (16, 174424320), (18, 155043840), (20, 139539456), (21, 132894720), (24, 116282880), (27, 103362560), (28, 99671040), (30, 93026304), (32, 87212160), (35, 79736832), (36, 77521920), (40, 69769728), (42, 66447360), (45, 62017536), (48, 58141440), (49, 56954880), (54, 51681280), (56, 49835520), (60, 46513152), (63, 44298240), (64, 43606080), (70, 39868416), (72, 38760960), (80, 34884864), (84, 33223680), (90, 31008768), (96, 29070720), (98, 28477440), (103, 27095040), (105, 26578944), (108, 25840640), (112, 24917760), (120, 23256576), (126, 22149120), (128, 21803040), (135, 20672512), (140, 19934208), (144, 19380480), (147, 18984960), (160, 17442432), (168, 16611840), (180, 15504384), (189, 14766080), (192, 14535360), (196, 14238720), (206, 13547520), (210, 13289472), (216, 12920320), (224, 12458880), (240, 11628288), (245, 11390976), (252, 11074560), (256, 10901520), (270, 10336256), (280, 9967104), (288, 9690240), (294, 9492480), (309, 9031680), (315, 8859648), (320, 8721216), (336, 8305920), (360, 7752192), (378, 7383040), (384, 7267680), (392, 7119360), (412, 6773760), (420, 6644736), (432, 6460160), (441, 6328320), (448, 6229440), (480, 5814144), (490, 5695488), (504, 5537280), (512, 5450760), (515, 5419008), (540, 5168128), (560, 4983552), (576, 4845120), (588, 4746240), (618, 4515840), (630, 4429824), (640, 4360608), (672, 4152960), (720, 3876096), (721, 3870720), (735, 3796992), (756, 3691520), (768, 3633840), (784, 3559680), (824, 3386880), (840, 3322368), (864, 3230080), (882, 3164160), (896, 3114720), (927, 3010560), (945, 2953216), (960, 2907072), (980, 2847744), (1008, 2768640), (1024, 2725380), (1030, 2709504), (1080, 2584064), (1120, 2491776), (1152, 2422560), (1176, 2373120), (1236, 2257920), (1260, 2214912), (1280, 2180304), (1323, 2109440), (1344, 2076480), (1440, 1938048), (1442, 1935360), (1470, 1898496), (1512, 1845760), (1536, 1816920), (1545, 1806336), (1568, 1779840), (1648, 1693440), (1680, 1661184), (1728, 1615040), (1764, 1582080), (1792, 1557360), (1854, 1505280), (1890, 1476608), (1920, 1453536), (1960, 1423872), (2016, 1384320), (2048, 1362690), (2060, 1354752), (2160, 1292032), (2163, 1290240), (2205, 1265664), (2240, 1245888), (2304, 1211280), (2352, 1186560), (2472, 1128960), (2520, 1107456), (2560, 1090152), (2646, 1054720), (2688, 1038240), (2781, 1003520), (2880, 969024), (2884, 967680), (2940, 949248), (3024, 922880), (3072, 908460), (3090, 903168), (3136, 889920), (3296, 846720), (3360, 830592), (3456, 807520), (3528, 791040), (3584, 778680), (3605, 774144), (3708, 752640), (3780, 738304), (3840, 726768), (3920, 711936), (4032, 692160), (4096, 681345), (4120, 677376), (4320, 646016), (4326, 645120), (4410, 632832), (4480, 622944), (4608, 605640), (4635, 602112), (4704, 593280), (4944, 564480), (5040, 553728), (5047, 552960), (5120, 545076), (5292, 527360), (5376, 519120), (5562, 501760), (5760, 484512), (5768, 483840), (5880, 474624), (6048, 461440), (6144, 454230), (6180, 451584), (6272, 444960), (6489, 430080), (6592, 423360), (6615, 421888), (6720, 415296), (6912, 403760), (7056, 395520), (7168, 389340), (7210, 387072), (7416, 376320), (7560, 369152), (7680, 363384), (7840, 355968), (8064, 346080), (8240, 338688), (8640, 323008), (8652, 322560), (8820, 316416), (8960, 311472), (9216, 302820), (9270, 301056), (9408, 296640), (9888, 282240), (10080, 276864), (10094, 276480), (10240, 272538), (10584, 263680), (10752, 259560), (10815, 258048), (11124, 250880), (11520, 242256), (11536, 241920), (11760, 237312), (12096, 230720), (12288, 227115), (12360, 225792), (12544, 222480), (12978, 215040), (13184, 211680), (13230, 210944), (13440, 207648), (13824, 201880), (13905, 200704), (14112, 197760), (14336, 194670), (14420, 193536), (14832, 188160), (15120, 184576), (15141, 184320), (15360, 181692), (15680, 177984), (16128, 173040), (16480, 169344), (17280, 161504), (17304, 161280), (17640, 158208), (17920, 155736), (18432, 151410), (18540, 150528), (18816, 148320), (19467, 143360), (19776, 141120), (20160, 138432), (20188, 138240), (20480, 136269), (21168, 131840), (21504, 129780), (21630, 129024), (22248, 125440), (23040, 121128), (23072, 120960), (23520, 118656), (24192, 115360), (24720, 112896), (25088, 111240), (25235, 110592), (25956, 107520), (26368, 105840), (26460, 105472), (26880, 103824), (27648, 100940), (27810, 100352), (28224, 98880), (28672, 97335), (28840, 96768), (29664, 94080), (30240, 92288), (30282, 92160), (30720, 90846), (31360, 88992), (32256, 86520), (32445, 86016), (32960, 84672), (34560, 80752), (34608, 80640), (35280, 79104), (35840, 77868), (36864, 75705), (37080, 75264), (37632, 74160), (38934, 71680), (39552, 70560), (40320, 69216), (40376, 69120), (42336, 65920), (43008, 64890), (43260, 64512), (44496, 62720), (45423, 61440), (46080, 60564), (46144, 60480), (47040, 59328), (48384, 57680), (49440, 56448), (50176, 55620), (50470, 55296), (51912, 53760), (52736, 52920)]