2912677920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{674231}}^1$

素因数の和:674255

約数の個数: 96

約数和(自身を含む): 10194387840

約数和(自身を除く): 7281709920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 674231, 1348462, 2022693, 2696924, 3371155, 4045386, 5393848, 6068079, 6742310, 8090772, 10113465, 10787696, 12136158, 13484620, 16181544, 18204237, 20226930, 21575392, 24272316, 26969240, 30340395, 32363088, 36408474, 40453860, 48544632, 53938480, 60680790, 64726176, 72816948, 80907720, 91021185, 97089264, 107876960, 121361580, 145633896, 161815440, 182042370, 194178528, 242723160, 291267792, 323630880, 364084740, 485446320, 582535584, 728169480, 970892640, 1456338960, 2912677920]

約数ペア:

[(1, 2912677920), (2, 1456338960), (3, 970892640), (4, 728169480), (5, 582535584), (6, 485446320), (8, 364084740), (9, 323630880), (10, 291267792), (12, 242723160), (15, 194178528), (16, 182042370), (18, 161815440), (20, 145633896), (24, 121361580), (27, 107876960), (30, 97089264), (32, 91021185), (36, 80907720), (40, 72816948), (45, 64726176), (48, 60680790), (54, 53938480), (60, 48544632), (72, 40453860), (80, 36408474), (90, 32363088), (96, 30340395), (108, 26969240), (120, 24272316), (135, 21575392), (144, 20226930), (160, 18204237), (180, 16181544), (216, 13484620), (240, 12136158), (270, 10787696), (288, 10113465), (360, 8090772), (432, 6742310), (480, 6068079), (540, 5393848), (720, 4045386), (864, 3371155), (1080, 2696924), (1440, 2022693), (2160, 1348462), (4320, 674231)]