829249920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1362

約数の個数: 256

約数和(自身を含む): 3018628800

約数和(自身を除く): 2189378880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 540, 555, 576, 592, 640, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1297, 1332, 1440, 1480, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2368, 2594, 2664, 2880, 2960, 3330, 3456, 3552, 3891, 3996, 4320, 4440, 4736, 4995, 5188, 5328, 5760, 5920, 6485, 6660, 7104, 7782, 7992, 8640, 8880, 9990, 10376, 10656, 11673, 11840, 12970, 13320, 14208, 15564, 15984, 17280, 17760, 19455, 19980, 20752, 21312, 23346, 23680, 25940, 26640, 31128, 31968, 35019, 35520, 38910, 39960, 41504, 42624, 46692, 47989, 51880, 53280, 58365, 62256, 63936, 70038, 71040, 77820, 79920, 83008, 93384, 95978, 103760, 106560, 116730, 124512, 127872, 140076, 143967, 155640, 159840, 166016, 175095, 186768, 191956, 207520, 213120, 233460, 239945, 249024, 280152, 287934, 311280, 319680, 350190, 373536, 383912, 415040, 431901, 466920, 479890, 498048, 560304, 575868, 622560, 639360, 700380, 719835, 747072, 767824, 830080, 863802, 933840, 959780, 1120608, 1151736, 1245120, 1295703, 1400760, 1439670, 1494144, 1535648, 1727604, 1867680, 1919560, 2159505, 2241216, 2303472, 2490240, 2591406, 2801520, 2879340, 3071296, 3455208, 3735360, 3839120, 4319010, 4482432, 4606944, 5182812, 5603040, 5758680, 6142592, 6478515, 6910416, 7470720, 7678240, 8638020, 9213888, 10365624, 11206080, 11517360, 12957030, 13820832, 15356480, 17276040, 18427776, 20731248, 22412160, 23034720, 25914060, 27641664, 30712960, 34552080, 41462496, 46069440, 51828120, 55283328, 69104160, 82924992, 92138880, 103656240, 138208320, 165849984, 207312480, 276416640, 414624960, 829249920]

約数ペア:

[(1, 829249920), (2, 414624960), (3, 276416640), (4, 207312480), (5, 165849984), (6, 138208320), (8, 103656240), (9, 92138880), (10, 82924992), (12, 69104160), (15, 55283328), (16, 51828120), (18, 46069440), (20, 41462496), (24, 34552080), (27, 30712960), (30, 27641664), (32, 25914060), (36, 23034720), (37, 22412160), (40, 20731248), (45, 18427776), (48, 17276040), (54, 15356480), (60, 13820832), (64, 12957030), (72, 11517360), (74, 11206080), (80, 10365624), (90, 9213888), (96, 8638020), (108, 7678240), (111, 7470720), (120, 6910416), (128, 6478515), (135, 6142592), (144, 5758680), (148, 5603040), (160, 5182812), (180, 4606944), (185, 4482432), (192, 4319010), (216, 3839120), (222, 3735360), (240, 3455208), (270, 3071296), (288, 2879340), (296, 2801520), (320, 2591406), (333, 2490240), (360, 2303472), (370, 2241216), (384, 2159505), (432, 1919560), (444, 1867680), (480, 1727604), (540, 1535648), (555, 1494144), (576, 1439670), (592, 1400760), (640, 1295703), (666, 1245120), (720, 1151736), (740, 1120608), (864, 959780), (888, 933840), (960, 863802), (999, 830080), (1080, 767824), (1110, 747072), (1152, 719835), (1184, 700380), (1297, 639360), (1332, 622560), (1440, 575868), (1480, 560304), (1665, 498048), (1728, 479890), (1776, 466920), (1920, 431901), (1998, 415040), (2160, 383912), (2220, 373536), (2368, 350190), (2594, 319680), (2664, 311280), (2880, 287934), (2960, 280152), (3330, 249024), (3456, 239945), (3552, 233460), (3891, 213120), (3996, 207520), (4320, 191956), (4440, 186768), (4736, 175095), (4995, 166016), (5188, 159840), (5328, 155640), (5760, 143967), (5920, 140076), (6485, 127872), (6660, 124512), (7104, 116730), (7782, 106560), (7992, 103760), (8640, 95978), (8880, 93384), (9990, 83008), (10376, 79920), (10656, 77820), (11673, 71040), (11840, 70038), (12970, 63936), (13320, 62256), (14208, 58365), (15564, 53280), (15984, 51880), (17280, 47989), (17760, 46692), (19455, 42624), (19980, 41504), (20752, 39960), (21312, 38910), (23346, 35520), (23680, 35019), (25940, 31968), (26640, 31128)]