2000414880

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2290

約数の個数: 288

約数和(自身を含む): 7390341504

約数和(自身を除く): 5389926624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2208, 2237, 2430, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 3888, 4140, 4320, 4474, 4860, 4968, 5520, 5589, 6210, 6480, 6624, 6711, 7452, 7776, 8280, 8948, 9315, 9720, 9936, 11040, 11178, 11185, 12420, 12960, 13422, 14904, 16560, 17896, 18630, 19440, 19872, 20133, 22356, 22370, 24840, 26844, 27945, 29808, 33120, 33555, 35792, 37260, 38880, 40266, 44712, 44740, 49680, 51451, 53688, 55890, 59616, 60399, 67110, 71584, 74520, 80532, 89424, 89480, 99360, 100665, 102902, 107376, 111780, 120798, 134220, 149040, 154353, 161064, 178848, 178960, 181197, 201330, 205804, 214752, 223560, 241596, 257255, 268440, 298080, 301995, 308706, 322128, 357920, 362394, 402660, 411608, 447120, 463059, 483192, 514510, 536880, 543591, 603990, 617412, 644256, 724788, 771765, 805320, 823216, 894240, 905985, 926118, 966384, 1029020, 1073760, 1087182, 1207980, 1234824, 1389177, 1449576, 1543530, 1610640, 1646432, 1811970, 1852236, 1932768, 2058040, 2174364, 2315295, 2415960, 2469648, 2717955, 2778354, 2899152, 3087060, 3221280, 3623940, 3704472, 4116080, 4167531, 4348728, 4630590, 4831920, 4939296, 5435910, 5556708, 5798304, 6174120, 6945885, 7247880, 7408944, 8232160, 8335062, 8697456, 9261180, 9663840, 10871820, 11113416, 12348240, 12502593, 13891770, 14495760, 14817888, 16670124, 17394912, 18522360, 20837655, 21743640, 22226832, 24696480, 25005186, 27783540, 28991520, 33340248, 37044720, 41675310, 43487280, 44453664, 50010372, 55567080, 62512965, 66680496, 74089440, 83350620, 86974560, 100020744, 111134160, 125025930, 133360992, 166701240, 200041488, 222268320, 250051860, 333402480, 400082976, 500103720, 666804960, 1000207440, 2000414880]

約数ペア:

[(1, 2000414880), (2, 1000207440), (3, 666804960), (4, 500103720), (5, 400082976), (6, 333402480), (8, 250051860), (9, 222268320), (10, 200041488), (12, 166701240), (15, 133360992), (16, 125025930), (18, 111134160), (20, 100020744), (23, 86974560), (24, 83350620), (27, 74089440), (30, 66680496), (32, 62512965), (36, 55567080), (40, 50010372), (45, 44453664), (46, 43487280), (48, 41675310), (54, 37044720), (60, 33340248), (69, 28991520), (72, 27783540), (80, 25005186), (81, 24696480), (90, 22226832), (92, 21743640), (96, 20837655), (108, 18522360), (115, 17394912), (120, 16670124), (135, 14817888), (138, 14495760), (144, 13891770), (160, 12502593), (162, 12348240), (180, 11113416), (184, 10871820), (207, 9663840), (216, 9261180), (230, 8697456), (240, 8335062), (243, 8232160), (270, 7408944), (276, 7247880), (288, 6945885), (324, 6174120), (345, 5798304), (360, 5556708), (368, 5435910), (405, 4939296), (414, 4831920), (432, 4630590), (460, 4348728), (480, 4167531), (486, 4116080), (540, 3704472), (552, 3623940), (621, 3221280), (648, 3087060), (690, 2899152), (720, 2778354), (736, 2717955), (810, 2469648), (828, 2415960), (864, 2315295), (920, 2174364), (972, 2058040), (1035, 1932768), (1080, 1852236), (1104, 1811970), (1215, 1646432), (1242, 1610640), (1296, 1543530), (1380, 1449576), (1440, 1389177), (1620, 1234824), (1656, 1207980), (1840, 1087182), (1863, 1073760), (1944, 1029020), (2070, 966384), (2160, 926118), (2208, 905985), (2237, 894240), (2430, 823216), (2484, 805320), (2592, 771765), (2760, 724788), (3105, 644256), (3240, 617412), (3312, 603990), (3680, 543591), (3726, 536880), (3888, 514510), (4140, 483192), (4320, 463059), (4474, 447120), (4860, 411608), (4968, 402660), (5520, 362394), (5589, 357920), (6210, 322128), (6480, 308706), (6624, 301995), (6711, 298080), (7452, 268440), (7776, 257255), (8280, 241596), (8948, 223560), (9315, 214752), (9720, 205804), (9936, 201330), (11040, 181197), (11178, 178960), (11185, 178848), (12420, 161064), (12960, 154353), (13422, 149040), (14904, 134220), (16560, 120798), (17896, 111780), (18630, 107376), (19440, 102902), (19872, 100665), (20133, 99360), (22356, 89480), (22370, 89424), (24840, 80532), (26844, 74520), (27945, 71584), (29808, 67110), (33120, 60399), (33555, 59616), (35792, 55890), (37260, 53688), (38880, 51451), (40266, 49680), (44712, 44740)]