236717280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{164387}}^1$

素因数の和:164408

約数の個数: 72

約数和(自身を含む): 807802632

約数和(自身を除く): 571085352

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 164387, 328774, 493161, 657548, 821935, 986322, 1315096, 1479483, 1643870, 1972644, 2465805, 2630192, 2958966, 3287740, 3945288, 4931610, 5260384, 5917932, 6575480, 7397415, 7890576, 9863220, 11835864, 13150960, 14794830, 15781152, 19726440, 23671728, 26301920, 29589660, 39452880, 47343456, 59179320, 78905760, 118358640, 236717280]

約数ペア:

[(1, 236717280), (2, 118358640), (3, 78905760), (4, 59179320), (5, 47343456), (6, 39452880), (8, 29589660), (9, 26301920), (10, 23671728), (12, 19726440), (15, 15781152), (16, 14794830), (18, 13150960), (20, 11835864), (24, 9863220), (30, 7890576), (32, 7397415), (36, 6575480), (40, 5917932), (45, 5260384), (48, 4931610), (60, 3945288), (72, 3287740), (80, 2958966), (90, 2630192), (96, 2465805), (120, 1972644), (144, 1643870), (160, 1479483), (180, 1315096), (240, 986322), (288, 821935), (360, 657548), (480, 493161), (720, 328774), (1440, 164387)]