348978240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 336

約数和(自身を含む): 1338681600

約数和(自身を除く): 989703360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 192, 195, 208, 216, 234, 239, 240, 260, 270, 288, 312, 320, 338, 351, 360, 390, 416, 432, 468, 478, 480, 507, 520, 540, 576, 585, 624, 676, 702, 717, 720, 780, 832, 845, 864, 936, 956, 960, 1014, 1040, 1080, 1170, 1195, 1248, 1352, 1404, 1434, 1440, 1521, 1560, 1690, 1728, 1755, 1872, 1912, 2028, 2080, 2151, 2160, 2340, 2390, 2496, 2535, 2704, 2808, 2868, 2880, 3042, 3107, 3120, 3380, 3510, 3585, 3744, 3824, 4056, 4160, 4302, 4320, 4563, 4680, 4780, 5070, 5408, 5616, 5736, 6084, 6214, 6240, 6453, 6760, 7020, 7170, 7488, 7605, 7648, 8112, 8604, 8640, 9126, 9321, 9360, 9560, 10140, 10755, 10816, 11232, 11472, 12168, 12428, 12480, 12906, 13520, 14040, 14340, 15210, 15296, 15535, 16224, 17208, 18252, 18642, 18720, 19120, 20280, 21510, 22464, 22815, 22944, 24336, 24856, 25812, 27040, 27963, 28080, 28680, 30420, 31070, 32265, 32448, 34416, 36504, 37284, 37440, 38240, 40391, 40560, 43020, 45630, 45888, 46605, 48672, 49712, 51624, 54080, 55926, 56160, 57360, 60840, 62140, 64530, 68832, 73008, 74568, 76480, 80782, 81120, 83889, 86040, 91260, 93210, 97344, 99424, 103248, 111852, 112320, 114720, 121173, 121680, 124280, 129060, 137664, 139815, 146016, 149136, 161564, 162240, 167778, 172080, 182520, 186420, 198848, 201955, 206496, 223704, 229440, 242346, 243360, 248560, 258120, 279630, 292032, 298272, 323128, 335556, 344160, 363519, 365040, 372840, 403910, 412992, 419445, 447408, 484692, 486720, 497120, 516240, 559260, 596544, 605865, 646256, 671112, 688320, 727038, 730080, 745680, 807820, 838890, 894816, 969384, 994240, 1032480, 1090557, 1118520, 1211730, 1292512, 1342224, 1454076, 1460160, 1491360, 1615640, 1677780, 1789632, 1817595, 1938768, 2064960, 2181114, 2237040, 2423460, 2585024, 2684448, 2908152, 2982720, 3231280, 3355560, 3635190, 3877536, 4362228, 4474080, 4846920, 5368896, 5452785, 5816304, 6462560, 6711120, 7270380, 7755072, 8724456, 8948160, 9693840, 10905570, 11632608, 12925120, 13422240, 14540760, 17448912, 19387680, 21811140, 23265216, 26844480, 29081520, 34897824, 38775360, 43622280, 58163040, 69795648, 87244560, 116326080, 174489120, 348978240]

約数ペア:

[(1, 348978240), (2, 174489120), (3, 116326080), (4, 87244560), (5, 69795648), (6, 58163040), (8, 43622280), (9, 38775360), (10, 34897824), (12, 29081520), (13, 26844480), (15, 23265216), (16, 21811140), (18, 19387680), (20, 17448912), (24, 14540760), (26, 13422240), (27, 12925120), (30, 11632608), (32, 10905570), (36, 9693840), (39, 8948160), (40, 8724456), (45, 7755072), (48, 7270380), (52, 6711120), (54, 6462560), (60, 5816304), (64, 5452785), (65, 5368896), (72, 4846920), (78, 4474080), (80, 4362228), (90, 3877536), (96, 3635190), (104, 3355560), (108, 3231280), (117, 2982720), (120, 2908152), (130, 2684448), (135, 2585024), (144, 2423460), (156, 2237040), (160, 2181114), (169, 2064960), (180, 1938768), (192, 1817595), (195, 1789632), (208, 1677780), (216, 1615640), (234, 1491360), (239, 1460160), (240, 1454076), (260, 1342224), (270, 1292512), (288, 1211730), (312, 1118520), (320, 1090557), (338, 1032480), (351, 994240), (360, 969384), (390, 894816), (416, 838890), (432, 807820), (468, 745680), (478, 730080), (480, 727038), (507, 688320), (520, 671112), (540, 646256), (576, 605865), (585, 596544), (624, 559260), (676, 516240), (702, 497120), (717, 486720), (720, 484692), (780, 447408), (832, 419445), (845, 412992), (864, 403910), (936, 372840), (956, 365040), (960, 363519), (1014, 344160), (1040, 335556), (1080, 323128), (1170, 298272), (1195, 292032), (1248, 279630), (1352, 258120), (1404, 248560), (1434, 243360), (1440, 242346), (1521, 229440), (1560, 223704), (1690, 206496), (1728, 201955), (1755, 198848), (1872, 186420), (1912, 182520), (2028, 172080), (2080, 167778), (2151, 162240), (2160, 161564), (2340, 149136), (2390, 146016), (2496, 139815), (2535, 137664), (2704, 129060), (2808, 124280), (2868, 121680), (2880, 121173), (3042, 114720), (3107, 112320), (3120, 111852), (3380, 103248), (3510, 99424), (3585, 97344), (3744, 93210), (3824, 91260), (4056, 86040), (4160, 83889), (4302, 81120), (4320, 80782), (4563, 76480), (4680, 74568), (4780, 73008), (5070, 68832), (5408, 64530), (5616, 62140), (5736, 60840), (6084, 57360), (6214, 56160), (6240, 55926), (6453, 54080), (6760, 51624), (7020, 49712), (7170, 48672), (7488, 46605), (7605, 45888), (7648, 45630), (8112, 43020), (8604, 40560), (8640, 40391), (9126, 38240), (9321, 37440), (9360, 37284), (9560, 36504), (10140, 34416), (10755, 32448), (10816, 32265), (11232, 31070), (11472, 30420), (12168, 28680), (12428, 28080), (12480, 27963), (12906, 27040), (13520, 25812), (14040, 24856), (14340, 24336), (15210, 22944), (15296, 22815), (15535, 22464), (16224, 21510), (17208, 20280), (18252, 19120), (18642, 18720)]