108320640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{56417}}^1$

素因数の和:56439

約数の個数: 64

約数和(自身を含む): 345278160

約数和(自身を除く): 236957520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 56417, 112834, 169251, 225668, 282085, 338502, 451336, 564170, 677004, 846255, 902672, 1128340, 1354008, 1692510, 1805344, 2256680, 2708016, 3385020, 3610688, 4513360, 5416032, 6770040, 7221376, 9026720, 10832064, 13540080, 18053440, 21664128, 27080160, 36106880, 54160320, 108320640]

約数ペア:

[(1, 108320640), (2, 54160320), (3, 36106880), (4, 27080160), (5, 21664128), (6, 18053440), (8, 13540080), (10, 10832064), (12, 9026720), (15, 7221376), (16, 6770040), (20, 5416032), (24, 4513360), (30, 3610688), (32, 3385020), (40, 2708016), (48, 2256680), (60, 1805344), (64, 1692510), (80, 1354008), (96, 1128340), (120, 902672), (128, 846255), (160, 677004), (192, 564170), (240, 451336), (320, 338502), (384, 282085), (480, 225668), (640, 169251), (960, 112834), (1920, 56417)]