2016445440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 264

約数和(自身を含む): 6695949888

約数和(自身を除く): 4679504448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 71, 80, 86, 96, 120, 128, 129, 142, 160, 172, 192, 213, 215, 240, 256, 258, 284, 320, 344, 355, 384, 426, 430, 480, 512, 516, 568, 640, 645, 688, 710, 768, 852, 860, 960, 1024, 1032, 1065, 1136, 1280, 1290, 1376, 1420, 1536, 1704, 1720, 1849, 1920, 2064, 2130, 2272, 2560, 2580, 2752, 2840, 3053, 3072, 3408, 3440, 3698, 3840, 4128, 4260, 4544, 5120, 5160, 5504, 5547, 5680, 6106, 6816, 6880, 7396, 7680, 8256, 8520, 9088, 9159, 9245, 10320, 11008, 11094, 11360, 12212, 13632, 13760, 14792, 15265, 15360, 16512, 17040, 18176, 18318, 18490, 20640, 22016, 22188, 22720, 24424, 27264, 27520, 27735, 29584, 30530, 33024, 34080, 36352, 36636, 36980, 41280, 44032, 44376, 45440, 45795, 48848, 54528, 55040, 55470, 59168, 61060, 66048, 68160, 72704, 73272, 73960, 82560, 88752, 90880, 91590, 97696, 109056, 110080, 110940, 118336, 122120, 131279, 132096, 136320, 146544, 147920, 165120, 177504, 181760, 183180, 195392, 218112, 220160, 221880, 236672, 244240, 262558, 272640, 293088, 295840, 330240, 355008, 363520, 366360, 390784, 393837, 443760, 473344, 488480, 525116, 545280, 586176, 591680, 656395, 660480, 710016, 732720, 781568, 787674, 887520, 946688, 976960, 1050232, 1090560, 1172352, 1183360, 1312790, 1420032, 1465440, 1563136, 1575348, 1775040, 1893376, 1953920, 1969185, 2100464, 2344704, 2366720, 2625580, 2840064, 2930880, 3126272, 3150696, 3550080, 3907840, 3938370, 4200928, 4689408, 4733440, 5251160, 5680128, 5861760, 6301392, 7100160, 7815680, 7876740, 8401856, 9378816, 9466880, 10502320, 11723520, 12602784, 14200320, 15631360, 15753480, 16803712, 21004640, 23447040, 25205568, 28400640, 31506960, 33607424, 42009280, 46894080, 50411136, 63013920, 67214848, 84018560, 100822272, 126027840, 134429696, 168037120, 201644544, 252055680, 336074240, 403289088, 504111360, 672148480, 1008222720, 2016445440]

約数ペア:

[(1, 2016445440), (2, 1008222720), (3, 672148480), (4, 504111360), (5, 403289088), (6, 336074240), (8, 252055680), (10, 201644544), (12, 168037120), (15, 134429696), (16, 126027840), (20, 100822272), (24, 84018560), (30, 67214848), (32, 63013920), (40, 50411136), (43, 46894080), (48, 42009280), (60, 33607424), (64, 31506960), (71, 28400640), (80, 25205568), (86, 23447040), (96, 21004640), (120, 16803712), (128, 15753480), (129, 15631360), (142, 14200320), (160, 12602784), (172, 11723520), (192, 10502320), (213, 9466880), (215, 9378816), (240, 8401856), (256, 7876740), (258, 7815680), (284, 7100160), (320, 6301392), (344, 5861760), (355, 5680128), (384, 5251160), (426, 4733440), (430, 4689408), (480, 4200928), (512, 3938370), (516, 3907840), (568, 3550080), (640, 3150696), (645, 3126272), (688, 2930880), (710, 2840064), (768, 2625580), (852, 2366720), (860, 2344704), (960, 2100464), (1024, 1969185), (1032, 1953920), (1065, 1893376), (1136, 1775040), (1280, 1575348), (1290, 1563136), (1376, 1465440), (1420, 1420032), (1536, 1312790), (1704, 1183360), (1720, 1172352), (1849, 1090560), (1920, 1050232), (2064, 976960), (2130, 946688), (2272, 887520), (2560, 787674), (2580, 781568), (2752, 732720), (2840, 710016), (3053, 660480), (3072, 656395), (3408, 591680), (3440, 586176), (3698, 545280), (3840, 525116), (4128, 488480), (4260, 473344), (4544, 443760), (5120, 393837), (5160, 390784), (5504, 366360), (5547, 363520), (5680, 355008), (6106, 330240), (6816, 295840), (6880, 293088), (7396, 272640), (7680, 262558), (8256, 244240), (8520, 236672), (9088, 221880), (9159, 220160), (9245, 218112), (10320, 195392), (11008, 183180), (11094, 181760), (11360, 177504), (12212, 165120), (13632, 147920), (13760, 146544), (14792, 136320), (15265, 132096), (15360, 131279), (16512, 122120), (17040, 118336), (18176, 110940), (18318, 110080), (18490, 109056), (20640, 97696), (22016, 91590), (22188, 90880), (22720, 88752), (24424, 82560), (27264, 73960), (27520, 73272), (27735, 72704), (29584, 68160), (30530, 66048), (33024, 61060), (34080, 59168), (36352, 55470), (36636, 55040), (36980, 54528), (41280, 48848), (44032, 45795), (44376, 45440)]