1081002240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1070

約数の個数: 288

約数和(自身を含む): 3963724800

約数和(自身を除く): 2882722560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1009, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2018, 2160, 2232, 2304, 2480, 2790, 2880, 2976, 3027, 3348, 3456, 3720, 3840, 3968, 4036, 4185, 4320, 4464, 4960, 5045, 5580, 5760, 5952, 6054, 6696, 6912, 7440, 7936, 8072, 8370, 8640, 8928, 9081, 9920, 10090, 11160, 11520, 11904, 12108, 13392, 14880, 15135, 16144, 16740, 17280, 17856, 18162, 19840, 20180, 22320, 23808, 24216, 26784, 27243, 29760, 30270, 31279, 32288, 33480, 34560, 35712, 36324, 39680, 40360, 44640, 45405, 48432, 53568, 54486, 59520, 60540, 62558, 64576, 66960, 71424, 72648, 80720, 89280, 90810, 93837, 96864, 107136, 108972, 119040, 121080, 125116, 129152, 133920, 136215, 145296, 156395, 161440, 178560, 181620, 187674, 193728, 214272, 217944, 242160, 250232, 258304, 267840, 272430, 281511, 290592, 312790, 322880, 357120, 363240, 375348, 387456, 435888, 469185, 484320, 500464, 535680, 544860, 563022, 581184, 625580, 645760, 726480, 750696, 774912, 844533, 871776, 938370, 968640, 1000928, 1071360, 1089720, 1126044, 1162368, 1251160, 1291520, 1407555, 1452960, 1501392, 1689066, 1743552, 1876740, 1937280, 2001856, 2179440, 2252088, 2324736, 2502320, 2815110, 2905920, 3002784, 3378132, 3487104, 3753480, 3874560, 4003712, 4222665, 4358880, 4504176, 5004640, 5630220, 5811840, 6005568, 6756264, 6974208, 7506960, 8007424, 8445330, 8717760, 9008352, 10009280, 11260440, 11623680, 12011136, 13512528, 15013920, 16890660, 17435520, 18016704, 20018560, 22520880, 24022272, 27025056, 30027840, 33781320, 34871040, 36033408, 40037120, 45041760, 54050112, 60055680, 67562640, 72066816, 90083520, 108100224, 120111360, 135125280, 180167040, 216200448, 270250560, 360334080, 540501120, 1081002240]

約数ペア:

[(1, 1081002240), (2, 540501120), (3, 360334080), (4, 270250560), (5, 216200448), (6, 180167040), (8, 135125280), (9, 120111360), (10, 108100224), (12, 90083520), (15, 72066816), (16, 67562640), (18, 60055680), (20, 54050112), (24, 45041760), (27, 40037120), (30, 36033408), (31, 34871040), (32, 33781320), (36, 30027840), (40, 27025056), (45, 24022272), (48, 22520880), (54, 20018560), (60, 18016704), (62, 17435520), (64, 16890660), (72, 15013920), (80, 13512528), (90, 12011136), (93, 11623680), (96, 11260440), (108, 10009280), (120, 9008352), (124, 8717760), (128, 8445330), (135, 8007424), (144, 7506960), (155, 6974208), (160, 6756264), (180, 6005568), (186, 5811840), (192, 5630220), (216, 5004640), (240, 4504176), (248, 4358880), (256, 4222665), (270, 4003712), (279, 3874560), (288, 3753480), (310, 3487104), (320, 3378132), (360, 3002784), (372, 2905920), (384, 2815110), (432, 2502320), (465, 2324736), (480, 2252088), (496, 2179440), (540, 2001856), (558, 1937280), (576, 1876740), (620, 1743552), (640, 1689066), (720, 1501392), (744, 1452960), (768, 1407555), (837, 1291520), (864, 1251160), (930, 1162368), (960, 1126044), (992, 1089720), (1009, 1071360), (1080, 1000928), (1116, 968640), (1152, 938370), (1240, 871776), (1280, 844533), (1395, 774912), (1440, 750696), (1488, 726480), (1674, 645760), (1728, 625580), (1860, 581184), (1920, 563022), (1984, 544860), (2018, 535680), (2160, 500464), (2232, 484320), (2304, 469185), (2480, 435888), (2790, 387456), (2880, 375348), (2976, 363240), (3027, 357120), (3348, 322880), (3456, 312790), (3720, 290592), (3840, 281511), (3968, 272430), (4036, 267840), (4185, 258304), (4320, 250232), (4464, 242160), (4960, 217944), (5045, 214272), (5580, 193728), (5760, 187674), (5952, 181620), (6054, 178560), (6696, 161440), (6912, 156395), (7440, 145296), (7936, 136215), (8072, 133920), (8370, 129152), (8640, 125116), (8928, 121080), (9081, 119040), (9920, 108972), (10090, 107136), (11160, 96864), (11520, 93837), (11904, 90810), (12108, 89280), (13392, 80720), (14880, 72648), (15135, 71424), (16144, 66960), (16740, 64576), (17280, 62558), (17856, 60540), (18162, 59520), (19840, 54486), (20180, 53568), (22320, 48432), (23808, 45405), (24216, 44640), (26784, 40360), (27243, 39680), (29760, 36324), (30270, 35712), (31279, 34560), (32288, 33480)]