239046480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{332009}}^1$

素因数の和:332028

約数の個数: 60

約数和(自身を含む): 802800180

約数和(自身を除く): 563753700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 332009, 664018, 996027, 1328036, 1660045, 1992054, 2656072, 2988081, 3320090, 3984108, 4980135, 5312144, 5976162, 6640180, 7968216, 9960270, 11952324, 13280360, 14940405, 15936432, 19920540, 23904648, 26560720, 29880810, 39841080, 47809296, 59761620, 79682160, 119523240, 239046480]

約数ペア:

[(1, 239046480), (2, 119523240), (3, 79682160), (4, 59761620), (5, 47809296), (6, 39841080), (8, 29880810), (9, 26560720), (10, 23904648), (12, 19920540), (15, 15936432), (16, 14940405), (18, 13280360), (20, 11952324), (24, 9960270), (30, 7968216), (36, 6640180), (40, 5976162), (45, 5312144), (48, 4980135), (60, 3984108), (72, 3320090), (80, 2988081), (90, 2656072), (120, 1992054), (144, 1660045), (180, 1328036), (240, 996027), (360, 664018), (720, 332009)]