326047680

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{599}}^1$

素因数の和:638

約数の個数: 336

約数和(自身を含む): 1331366400

約数和(自身を除く): 1005318720

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 599, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1198, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1797, 1890, 1944, 2016, 2160, 2240, 2268, 2396, 2430, 2520, 2592, 2835, 2880, 2995, 3024, 3240, 3360, 3402, 3594, 3780, 3888, 4032, 4193, 4320, 4536, 4792, 4860, 5040, 5184, 5391, 5670, 5990, 6048, 6480, 6720, 6804, 7188, 7560, 7776, 8386, 8505, 8640, 8985, 9072, 9584, 9720, 10080, 10782, 11340, 11980, 12096, 12579, 12960, 13608, 14376, 15120, 15552, 16173, 16772, 17010, 17970, 18144, 19168, 19440, 20160, 20965, 21564, 22680, 23960, 25158, 25920, 26955, 27216, 28752, 30240, 32346, 33544, 34020, 35940, 36288, 37737, 38336, 38880, 41930, 43128, 45360, 47920, 48519, 50316, 53910, 54432, 57504, 60480, 62895, 64692, 67088, 68040, 71880, 75474, 77760, 80865, 83860, 86256, 90720, 95840, 97038, 100632, 107820, 108864, 113211, 115008, 125790, 129384, 134176, 136080, 143760, 145557, 150948, 161730, 167720, 172512, 181440, 188685, 191680, 194076, 201264, 215640, 226422, 242595, 251580, 258768, 268352, 272160, 287520, 291114, 301896, 323460, 335440, 339633, 345024, 377370, 388152, 402528, 431280, 452844, 485190, 503160, 517536, 544320, 566055, 575040, 582228, 603792, 646920, 670880, 679266, 727785, 754740, 776304, 805056, 862560, 905688, 970380, 1006320, 1018899, 1035072, 1132110, 1164456, 1207584, 1293840, 1341760, 1358532, 1455570, 1509480, 1552608, 1698165, 1725120, 1811376, 1940760, 2012640, 2037798, 2264220, 2328912, 2415168, 2587680, 2717064, 2911140, 3018960, 3105216, 3396330, 3622752, 3881520, 4025280, 4075596, 4528440, 4657824, 5094495, 5175360, 5434128, 5822280, 6037920, 6792660, 7245504, 7763040, 8151192, 9056880, 9315648, 10188990, 10868256, 11644560, 12075840, 13585320, 15526080, 16302384, 18113760, 20377980, 21736512, 23289120, 27170640, 32604768, 36227520, 40755960, 46578240, 54341280, 65209536, 81511920, 108682560, 163023840, 326047680]

約数ペア:

[(1, 326047680), (2, 163023840), (3, 108682560), (4, 81511920), (5, 65209536), (6, 54341280), (7, 46578240), (8, 40755960), (9, 36227520), (10, 32604768), (12, 27170640), (14, 23289120), (15, 21736512), (16, 20377980), (18, 18113760), (20, 16302384), (21, 15526080), (24, 13585320), (27, 12075840), (28, 11644560), (30, 10868256), (32, 10188990), (35, 9315648), (36, 9056880), (40, 8151192), (42, 7763040), (45, 7245504), (48, 6792660), (54, 6037920), (56, 5822280), (60, 5434128), (63, 5175360), (64, 5094495), (70, 4657824), (72, 4528440), (80, 4075596), (81, 4025280), (84, 3881520), (90, 3622752), (96, 3396330), (105, 3105216), (108, 3018960), (112, 2911140), (120, 2717064), (126, 2587680), (135, 2415168), (140, 2328912), (144, 2264220), (160, 2037798), (162, 2012640), (168, 1940760), (180, 1811376), (189, 1725120), (192, 1698165), (210, 1552608), (216, 1509480), (224, 1455570), (240, 1358532), (243, 1341760), (252, 1293840), (270, 1207584), (280, 1164456), (288, 1132110), (315, 1035072), (320, 1018899), (324, 1006320), (336, 970380), (360, 905688), (378, 862560), (405, 805056), (420, 776304), (432, 754740), (448, 727785), (480, 679266), (486, 670880), (504, 646920), (540, 603792), (560, 582228), (567, 575040), (576, 566055), (599, 544320), (630, 517536), (648, 503160), (672, 485190), (720, 452844), (756, 431280), (810, 402528), (840, 388152), (864, 377370), (945, 345024), (960, 339633), (972, 335440), (1008, 323460), (1080, 301896), (1120, 291114), (1134, 287520), (1198, 272160), (1215, 268352), (1260, 258768), (1296, 251580), (1344, 242595), (1440, 226422), (1512, 215640), (1620, 201264), (1680, 194076), (1701, 191680), (1728, 188685), (1797, 181440), (1890, 172512), (1944, 167720), (2016, 161730), (2160, 150948), (2240, 145557), (2268, 143760), (2396, 136080), (2430, 134176), (2520, 129384), (2592, 125790), (2835, 115008), (2880, 113211), (2995, 108864), (3024, 107820), (3240, 100632), (3360, 97038), (3402, 95840), (3594, 90720), (3780, 86256), (3888, 83860), (4032, 80865), (4193, 77760), (4320, 75474), (4536, 71880), (4792, 68040), (4860, 67088), (5040, 64692), (5184, 62895), (5391, 60480), (5670, 57504), (5990, 54432), (6048, 53910), (6480, 50316), (6720, 48519), (6804, 47920), (7188, 45360), (7560, 43128), (7776, 41930), (8386, 38880), (8505, 38336), (8640, 37737), (8985, 36288), (9072, 35940), (9584, 34020), (9720, 33544), (10080, 32346), (10782, 30240), (11340, 28752), (11980, 27216), (12096, 26955), (12579, 25920), (12960, 25158), (13608, 23960), (14376, 22680), (15120, 21564), (15552, 20965), (16173, 20160), (16772, 19440), (17010, 19168), (17970, 18144)]