25160640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26209}}^1$

素因数の和:26229

約数の個数: 56

約数和(自身を含む): 79888080

約数和(自身を除く): 54727440

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, 26209, 52418, 78627, 104836, 131045, 157254, 209672, 262090, 314508, 393135, 419344, 524180, 629016, 786270, 838688, 1048360, 1258032, 1572540, 1677376, 2096720, 2516064, 3145080, 4193440, 5032128, 6290160, 8386880, 12580320, 25160640]

約数ペア:

[(1, 25160640), (2, 12580320), (3, 8386880), (4, 6290160), (5, 5032128), (6, 4193440), (8, 3145080), (10, 2516064), (12, 2096720), (15, 1677376), (16, 1572540), (20, 1258032), (24, 1048360), (30, 838688), (32, 786270), (40, 629016), (48, 524180), (60, 419344), (64, 393135), (80, 314508), (96, 262090), (120, 209672), (160, 157254), (192, 131045), (240, 104836), (320, 78627), (480, 52418), (960, 26209)]