554482080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{385057}}^1$

素因数の和:385078

約数の個数: 72

約数和(自身を含む): 1892175012

約数和(自身を除く): 1337692932

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, 385057, 770114, 1155171, 1540228, 1925285, 2310342, 3080456, 3465513, 3850570, 4620684, 5775855, 6160912, 6931026, 7701140, 9241368, 11551710, 12321824, 13862052, 15402280, 17327565, 18482736, 23103420, 27724104, 30804560, 34655130, 36965472, 46206840, 55448208, 61609120, 69310260, 92413680, 110896416, 138620520, 184827360, 277241040, 554482080]

約数ペア:

[(1, 554482080), (2, 277241040), (3, 184827360), (4, 138620520), (5, 110896416), (6, 92413680), (8, 69310260), (9, 61609120), (10, 55448208), (12, 46206840), (15, 36965472), (16, 34655130), (18, 30804560), (20, 27724104), (24, 23103420), (30, 18482736), (32, 17327565), (36, 15402280), (40, 13862052), (45, 12321824), (48, 11551710), (60, 9241368), (72, 7701140), (80, 6931026), (90, 6160912), (96, 5775855), (120, 4620684), (144, 3850570), (160, 3465513), (180, 3080456), (240, 2310342), (288, 1925285), (360, 1540228), (480, 1155171), (720, 770114), (1440, 385057)]