1481280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1543}}^1$

素因数の和:1563

約数の個数: 56

約数和(自身を含む): 4706112

約数和(自身を除く): 3224832

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, 1543, 3086, 4629, 6172, 7715, 9258, 12344, 15430, 18516, 23145, 24688, 30860, 37032, 46290, 49376, 61720, 74064, 92580, 98752, 123440, 148128, 185160, 246880, 296256, 370320, 493760, 740640, 1481280]

約数ペア:

[(1, 1481280), (2, 740640), (3, 493760), (4, 370320), (5, 296256), (6, 246880), (8, 185160), (10, 148128), (12, 123440), (15, 98752), (16, 92580), (20, 74064), (24, 61720), (30, 49376), (32, 46290), (40, 37032), (48, 30860), (60, 24688), (64, 23145), (80, 18516), (96, 15430), (120, 12344), (160, 9258), (192, 7715), (240, 6172), (320, 4629), (480, 3086), (960, 1543)]