67084320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139759}}^1$

素因数の和:139777

約数の個数: 48

約数和(自身を含む): 211317120

約数和(自身を除く): 144232800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 139759, 279518, 419277, 559036, 698795, 838554, 1118072, 1397590, 1677108, 2096385, 2236144, 2795180, 3354216, 4192770, 4472288, 5590360, 6708432, 8385540, 11180720, 13416864, 16771080, 22361440, 33542160, 67084320]

約数ペア:

[(1, 67084320), (2, 33542160), (3, 22361440), (4, 16771080), (5, 13416864), (6, 11180720), (8, 8385540), (10, 6708432), (12, 5590360), (15, 4472288), (16, 4192770), (20, 3354216), (24, 2795180), (30, 2236144), (32, 2096385), (40, 1677108), (48, 1397590), (60, 1118072), (80, 838554), (96, 698795), (120, 559036), (160, 419277), (240, 279518), (480, 139759)]