4910192640

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{53279}}^1$

素因数の和:53312

約数の個数: 144

約数和(自身を含む): 17018164800

約数和(自身を除く): 12107972160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 53279, 92160, 106558, 159837, 213116, 266395, 319674, 426232, 479511, 532790, 639348, 799185, 852464, 959022, 1065580, 1278696, 1598370, 1704928, 1918044, 2131160, 2397555, 2557392, 3196740, 3409856, 3836088, 4262320, 4795110, 5114784, 6393480, 6819712, 7672176, 8524640, 9590220, 10229568, 12786960, 13639424, 15344352, 17049280, 19180440, 20459136, 25573920, 27278848, 30688704, 34098560, 38360880, 40918272, 51147840, 54557696, 61377408, 68197120, 76721760, 81836544, 102295680, 109115392, 122754816, 136394240, 153443520, 163673088, 204591360, 245509632, 272788480, 306887040, 327346176, 409182720, 491019264, 545576960, 613774080, 818365440, 982038528, 1227548160, 1636730880, 2455096320, 4910192640]

約数ペア:

[(1, 4910192640), (2, 2455096320), (3, 1636730880), (4, 1227548160), (5, 982038528), (6, 818365440), (8, 613774080), (9, 545576960), (10, 491019264), (12, 409182720), (15, 327346176), (16, 306887040), (18, 272788480), (20, 245509632), (24, 204591360), (30, 163673088), (32, 153443520), (36, 136394240), (40, 122754816), (45, 109115392), (48, 102295680), (60, 81836544), (64, 76721760), (72, 68197120), (80, 61377408), (90, 54557696), (96, 51147840), (120, 40918272), (128, 38360880), (144, 34098560), (160, 30688704), (180, 27278848), (192, 25573920), (240, 20459136), (256, 19180440), (288, 17049280), (320, 15344352), (360, 13639424), (384, 12786960), (480, 10229568), (512, 9590220), (576, 8524640), (640, 7672176), (720, 6819712), (768, 6393480), (960, 5114784), (1024, 4795110), (1152, 4262320), (1280, 3836088), (1440, 3409856), (1536, 3196740), (1920, 2557392), (2048, 2397555), (2304, 2131160), (2560, 1918044), (2880, 1704928), (3072, 1598370), (3840, 1278696), (4608, 1065580), (5120, 959022), (5760, 852464), (6144, 799185), (7680, 639348), (9216, 532790), (10240, 479511), (11520, 426232), (15360, 319674), (18432, 266395), (23040, 213116), (30720, 159837), (46080, 106558), (53279, 92160)]