134168640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{139759}}^1$

素因数の和:139779

約数の個数: 56

約数和(自身を含む): 425988480

約数和(自身を除く): 291819840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 139759, 279518, 419277, 559036, 698795, 838554, 1118072, 1397590, 1677108, 2096385, 2236144, 2795180, 3354216, 4192770, 4472288, 5590360, 6708432, 8385540, 8944576, 11180720, 13416864, 16771080, 22361440, 26833728, 33542160, 44722880, 67084320, 134168640]

約数ペア:

[(1, 134168640), (2, 67084320), (3, 44722880), (4, 33542160), (5, 26833728), (6, 22361440), (8, 16771080), (10, 13416864), (12, 11180720), (15, 8944576), (16, 8385540), (20, 6708432), (24, 5590360), (30, 4472288), (32, 4192770), (40, 3354216), (48, 2795180), (60, 2236144), (64, 2096385), (80, 1677108), (96, 1397590), (120, 1118072), (160, 838554), (192, 698795), (240, 559036), (320, 419277), (480, 279518), (960, 139759)]