67044960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{46559}}^1$

素因数の和:46580

約数の個数: 72

約数和(自身を含む): 228795840

約数和(自身を除く): 161750880

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, 46559, 93118, 139677, 186236, 232795, 279354, 372472, 419031, 465590, 558708, 698385, 744944, 838062, 931180, 1117416, 1396770, 1489888, 1676124, 1862360, 2095155, 2234832, 2793540, 3352248, 3724720, 4190310, 4469664, 5587080, 6704496, 7449440, 8380620, 11174160, 13408992, 16761240, 22348320, 33522480, 67044960]

約数ペア:

[(1, 67044960), (2, 33522480), (3, 22348320), (4, 16761240), (5, 13408992), (6, 11174160), (8, 8380620), (9, 7449440), (10, 6704496), (12, 5587080), (15, 4469664), (16, 4190310), (18, 3724720), (20, 3352248), (24, 2793540), (30, 2234832), (32, 2095155), (36, 1862360), (40, 1676124), (45, 1489888), (48, 1396770), (60, 1117416), (72, 931180), (80, 838062), (90, 744944), (96, 698385), (120, 558708), (144, 465590), (160, 419031), (180, 372472), (240, 279354), (288, 232795), (360, 186236), (480, 139677), (720, 93118), (1440, 46559)]