893280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1861}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 2815344

約数和(自身を除く): 1922064

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, 1861, 3722, 5583, 7444, 9305, 11166, 14888, 18610, 22332, 27915, 29776, 37220, 44664, 55830, 59552, 74440, 89328, 111660, 148880, 178656, 223320, 297760, 446640, 893280]

約数ペア:

[(1, 893280), (2, 446640), (3, 297760), (4, 223320), (5, 178656), (6, 148880), (8, 111660), (10, 89328), (12, 74440), (15, 59552), (16, 55830), (20, 44664), (24, 37220), (30, 29776), (32, 27915), (40, 22332), (48, 18610), (60, 14888), (80, 11166), (96, 9305), (120, 7444), (160, 5583), (240, 3722), (480, 1861)]