328086720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 448

約数和(自身を含む): 1310883840

約数和(自身を除く): 982797120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 127, 130, 135, 138, 144, 156, 160, 180, 184, 192, 195, 207, 208, 216, 230, 234, 240, 254, 260, 270, 276, 288, 299, 312, 320, 345, 351, 360, 368, 381, 390, 414, 416, 432, 460, 468, 480, 508, 520, 540, 552, 576, 585, 598, 621, 624, 635, 690, 702, 720, 736, 762, 780, 828, 832, 864, 897, 920, 936, 960, 1016, 1035, 1040, 1080, 1104, 1143, 1170, 1196, 1242, 1248, 1270, 1380, 1404, 1440, 1472, 1495, 1524, 1560, 1651, 1656, 1728, 1755, 1794, 1840, 1872, 1905, 2032, 2070, 2080, 2160, 2208, 2286, 2340, 2392, 2484, 2496, 2540, 2691, 2760, 2808, 2880, 2921, 2990, 3048, 3105, 3120, 3302, 3312, 3429, 3510, 3588, 3680, 3744, 3810, 4064, 4140, 4160, 4320, 4416, 4485, 4572, 4680, 4784, 4953, 4968, 5080, 5382, 5520, 5616, 5715, 5842, 5980, 6096, 6210, 6240, 6604, 6624, 6858, 7020, 7176, 7360, 7488, 7620, 8073, 8128, 8255, 8280, 8640, 8763, 8970, 9144, 9360, 9568, 9906, 9936, 10160, 10764, 11040, 11232, 11430, 11684, 11960, 12192, 12420, 12480, 13208, 13248, 13455, 13716, 14040, 14352, 14605, 14859, 15240, 16146, 16510, 16560, 17145, 17526, 17940, 18288, 18720, 19136, 19812, 19872, 20320, 21528, 22080, 22464, 22860, 23368, 23920, 24384, 24765, 24840, 26289, 26416, 26910, 27432, 28080, 28704, 29210, 29718, 30480, 32292, 33020, 33120, 34290, 35052, 35880, 36576, 37440, 37973, 39624, 39744, 40365, 40640, 43056, 43815, 44577, 45720, 46736, 47840, 49530, 49680, 52578, 52832, 53820, 54864, 56160, 57408, 58420, 59436, 60960, 64584, 66040, 66240, 68580, 70104, 71760, 73152, 74295, 75946, 78867, 79248, 80730, 86112, 87630, 89154, 91440, 93472, 95680, 99060, 99360, 105156, 105664, 107640, 109728, 112320, 113919, 116840, 118872, 121920, 129168, 131445, 132080, 137160, 140208, 143520, 148590, 151892, 157734, 158496, 161460, 172224, 175260, 178308, 182880, 186944, 189865, 198120, 198720, 210312, 215280, 219456, 222885, 227838, 233680, 237744, 258336, 262890, 264160, 274320, 280416, 287040, 297180, 303784, 315468, 316992, 322920, 341757, 350520, 356616, 365760, 379730, 394335, 396240, 420624, 430560, 445770, 455676, 467360, 475488, 516672, 525780, 528320, 548640, 560832, 569595, 594360, 607568, 630936, 645840, 683514, 701040, 713232, 759460, 788670, 792480, 841248, 861120, 891540, 911352, 934720, 950976, 1025271, 1051560, 1097280, 1139190, 1188720, 1215136, 1261872, 1291680, 1367028, 1402080, 1426464, 1518920, 1577340, 1584960, 1682496, 1708785, 1783080, 1822704, 2050542, 2103120, 2278380, 2377440, 2430272, 2523744, 2583360, 2734056, 2804160, 2852928, 3037840, 3154680, 3417570, 3566160, 3645408, 4101084, 4206240, 4556760, 4754880, 5047488, 5126355, 5468112, 6075680, 6309360, 6835140, 7132320, 7290816, 8202168, 8412480, 9113520, 10252710, 10936224, 12151360, 12618720, 13670280, 14264640, 16404336, 18227040, 20505420, 21872448, 25237440, 27340560, 32808672, 36454080, 41010840, 54681120, 65617344, 82021680, 109362240, 164043360, 328086720]

約数ペア:

[(1, 328086720), (2, 164043360), (3, 109362240), (4, 82021680), (5, 65617344), (6, 54681120), (8, 41010840), (9, 36454080), (10, 32808672), (12, 27340560), (13, 25237440), (15, 21872448), (16, 20505420), (18, 18227040), (20, 16404336), (23, 14264640), (24, 13670280), (26, 12618720), (27, 12151360), (30, 10936224), (32, 10252710), (36, 9113520), (39, 8412480), (40, 8202168), (45, 7290816), (46, 7132320), (48, 6835140), (52, 6309360), (54, 6075680), (60, 5468112), (64, 5126355), (65, 5047488), (69, 4754880), (72, 4556760), (78, 4206240), (80, 4101084), (90, 3645408), (92, 3566160), (96, 3417570), (104, 3154680), (108, 3037840), (115, 2852928), (117, 2804160), (120, 2734056), (127, 2583360), (130, 2523744), (135, 2430272), (138, 2377440), (144, 2278380), (156, 2103120), (160, 2050542), (180, 1822704), (184, 1783080), (192, 1708785), (195, 1682496), (207, 1584960), (208, 1577340), (216, 1518920), (230, 1426464), (234, 1402080), (240, 1367028), (254, 1291680), (260, 1261872), (270, 1215136), (276, 1188720), (288, 1139190), (299, 1097280), (312, 1051560), (320, 1025271), (345, 950976), (351, 934720), (360, 911352), (368, 891540), (381, 861120), (390, 841248), (414, 792480), (416, 788670), (432, 759460), (460, 713232), (468, 701040), (480, 683514), (508, 645840), (520, 630936), (540, 607568), (552, 594360), (576, 569595), (585, 560832), (598, 548640), (621, 528320), (624, 525780), (635, 516672), (690, 475488), (702, 467360), (720, 455676), (736, 445770), (762, 430560), (780, 420624), (828, 396240), (832, 394335), (864, 379730), (897, 365760), (920, 356616), (936, 350520), (960, 341757), (1016, 322920), (1035, 316992), (1040, 315468), (1080, 303784), (1104, 297180), (1143, 287040), (1170, 280416), (1196, 274320), (1242, 264160), (1248, 262890), (1270, 258336), (1380, 237744), (1404, 233680), (1440, 227838), (1472, 222885), (1495, 219456), (1524, 215280), (1560, 210312), (1651, 198720), (1656, 198120), (1728, 189865), (1755, 186944), (1794, 182880), (1840, 178308), (1872, 175260), (1905, 172224), (2032, 161460), (2070, 158496), (2080, 157734), (2160, 151892), (2208, 148590), (2286, 143520), (2340, 140208), (2392, 137160), (2484, 132080), (2496, 131445), (2540, 129168), (2691, 121920), (2760, 118872), (2808, 116840), (2880, 113919), (2921, 112320), (2990, 109728), (3048, 107640), (3105, 105664), (3120, 105156), (3302, 99360), (3312, 99060), (3429, 95680), (3510, 93472), (3588, 91440), (3680, 89154), (3744, 87630), (3810, 86112), (4064, 80730), (4140, 79248), (4160, 78867), (4320, 75946), (4416, 74295), (4485, 73152), (4572, 71760), (4680, 70104), (4784, 68580), (4953, 66240), (4968, 66040), (5080, 64584), (5382, 60960), (5520, 59436), (5616, 58420), (5715, 57408), (5842, 56160), (5980, 54864), (6096, 53820), (6210, 52832), (6240, 52578), (6604, 49680), (6624, 49530), (6858, 47840), (7020, 46736), (7176, 45720), (7360, 44577), (7488, 43815), (7620, 43056), (8073, 40640), (8128, 40365), (8255, 39744), (8280, 39624), (8640, 37973), (8763, 37440), (8970, 36576), (9144, 35880), (9360, 35052), (9568, 34290), (9906, 33120), (9936, 33020), (10160, 32292), (10764, 30480), (11040, 29718), (11232, 29210), (11430, 28704), (11684, 28080), (11960, 27432), (12192, 26910), (12420, 26416), (12480, 26289), (13208, 24840), (13248, 24765), (13455, 24384), (13716, 23920), (14040, 23368), (14352, 22860), (14605, 22464), (14859, 22080), (15240, 21528), (16146, 20320), (16510, 19872), (16560, 19812), (17145, 19136), (17526, 18720), (17940, 18288)]