2831116320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{655351}}^1$

素因数の和:655375

約数の個数: 96

約数和(自身を含む): 9908922240

約数和(自身を除く): 7077805920

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, 655351, 1310702, 1966053, 2621404, 3276755, 3932106, 5242808, 5898159, 6553510, 7864212, 9830265, 10485616, 11796318, 13107020, 15728424, 17694477, 19660530, 20971232, 23592636, 26214040, 29490795, 31456848, 35388954, 39321060, 47185272, 52428080, 58981590, 62913696, 70777908, 78642120, 88472385, 94370544, 104856160, 117963180, 141555816, 157284240, 176944770, 188741088, 235926360, 283111632, 314568480, 353889540, 471852720, 566223264, 707779080, 943705440, 1415558160, 2831116320]

約数ペア:

[(1, 2831116320), (2, 1415558160), (3, 943705440), (4, 707779080), (5, 566223264), (6, 471852720), (8, 353889540), (9, 314568480), (10, 283111632), (12, 235926360), (15, 188741088), (16, 176944770), (18, 157284240), (20, 141555816), (24, 117963180), (27, 104856160), (30, 94370544), (32, 88472385), (36, 78642120), (40, 70777908), (45, 62913696), (48, 58981590), (54, 52428080), (60, 47185272), (72, 39321060), (80, 35388954), (90, 31456848), (96, 29490795), (108, 26214040), (120, 23592636), (135, 20971232), (144, 19660530), (160, 17694477), (180, 15728424), (216, 13107020), (240, 11796318), (270, 10485616), (288, 9830265), (360, 7864212), (432, 6553510), (480, 5898159), (540, 5242808), (720, 3932106), (864, 3276755), (1080, 2621404), (1440, 1966053), (2160, 1310702), (4320, 655351)]