2763637920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{639731}}^1$

素因数の和:639755

約数の個数: 96

約数和(自身を含む): 9672747840

約数和(自身を除く): 6909109920

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, 639731, 1279462, 1919193, 2558924, 3198655, 3838386, 5117848, 5757579, 6397310, 7676772, 9595965, 10235696, 11515158, 12794620, 15353544, 17272737, 19191930, 20471392, 23030316, 25589240, 28787895, 30707088, 34545474, 38383860, 46060632, 51178480, 57575790, 61414176, 69090948, 76767720, 86363685, 92121264, 102356960, 115151580, 138181896, 153535440, 172727370, 184242528, 230303160, 276363792, 307070880, 345454740, 460606320, 552727584, 690909480, 921212640, 1381818960, 2763637920]

約数ペア:

[(1, 2763637920), (2, 1381818960), (3, 921212640), (4, 690909480), (5, 552727584), (6, 460606320), (8, 345454740), (9, 307070880), (10, 276363792), (12, 230303160), (15, 184242528), (16, 172727370), (18, 153535440), (20, 138181896), (24, 115151580), (27, 102356960), (30, 92121264), (32, 86363685), (36, 76767720), (40, 69090948), (45, 61414176), (48, 57575790), (54, 51178480), (60, 46060632), (72, 38383860), (80, 34545474), (90, 30707088), (96, 28787895), (108, 25589240), (120, 23030316), (135, 20471392), (144, 19191930), (160, 17272737), (180, 15353544), (216, 12794620), (240, 11515158), (270, 10235696), (288, 9595965), (360, 7676772), (432, 6397310), (480, 5757579), (540, 5117848), (720, 3838386), (864, 3198655), (1080, 2558924), (1440, 1919193), (2160, 1279462), (4320, 639731)]