295853280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{616361}}^1$

素因数の和:616379

約数の個数: 48

約数和(自身を含む): 931939344

約数和(自身を除く): 636086064

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, 616361, 1232722, 1849083, 2465444, 3081805, 3698166, 4930888, 6163610, 7396332, 9245415, 9861776, 12327220, 14792664, 18490830, 19723552, 24654440, 29585328, 36981660, 49308880, 59170656, 73963320, 98617760, 147926640, 295853280]

約数ペア:

[(1, 295853280), (2, 147926640), (3, 98617760), (4, 73963320), (5, 59170656), (6, 49308880), (8, 36981660), (10, 29585328), (12, 24654440), (15, 19723552), (16, 18490830), (20, 14792664), (24, 12327220), (30, 9861776), (32, 9245415), (40, 7396332), (48, 6163610), (60, 4930888), (80, 3698166), (96, 3081805), (120, 2465444), (160, 1849083), (240, 1232722), (480, 616361)]