295782720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{308107}}^1$

素因数の和:308127

約数の個数: 56

約数和(自身を含む): 939113184

約数和(自身を除く): 643330464

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, 308107, 616214, 924321, 1232428, 1540535, 1848642, 2464856, 3081070, 3697284, 4621605, 4929712, 6162140, 7394568, 9243210, 9859424, 12324280, 14789136, 18486420, 19718848, 24648560, 29578272, 36972840, 49297120, 59156544, 73945680, 98594240, 147891360, 295782720]

約数ペア:

[(1, 295782720), (2, 147891360), (3, 98594240), (4, 73945680), (5, 59156544), (6, 49297120), (8, 36972840), (10, 29578272), (12, 24648560), (15, 19718848), (16, 18486420), (20, 14789136), (24, 12324280), (30, 9859424), (32, 9243210), (40, 7394568), (48, 6162140), (60, 4929712), (64, 4621605), (80, 3697284), (96, 3081070), (120, 2464856), (160, 1848642), (192, 1540535), (240, 1232428), (320, 924321), (480, 616214), (960, 308107)]