230533920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{160093}}^1$

素因数の和:160114

約数の個数: 72

約数和(自身を含む): 786701916

約数和(自身を除く): 556167996

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, 160093, 320186, 480279, 640372, 800465, 960558, 1280744, 1440837, 1600930, 1921116, 2401395, 2561488, 2881674, 3201860, 3842232, 4802790, 5122976, 5763348, 6403720, 7204185, 7684464, 9605580, 11526696, 12807440, 14408370, 15368928, 19211160, 23053392, 25614880, 28816740, 38422320, 46106784, 57633480, 76844640, 115266960, 230533920]

約数ペア:

[(1, 230533920), (2, 115266960), (3, 76844640), (4, 57633480), (5, 46106784), (6, 38422320), (8, 28816740), (9, 25614880), (10, 23053392), (12, 19211160), (15, 15368928), (16, 14408370), (18, 12807440), (20, 11526696), (24, 9605580), (30, 7684464), (32, 7204185), (36, 6403720), (40, 5763348), (45, 5122976), (48, 4802790), (60, 3842232), (72, 3201860), (80, 2881674), (90, 2561488), (96, 2401395), (120, 1921116), (144, 1600930), (160, 1440837), (180, 1280744), (240, 960558), (288, 800465), (360, 640372), (480, 480279), (720, 320186), (1440, 160093)]