244260480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127219}}^1$

素因数の和:127241

約数の個数: 64

約数和(自身を含む): 778586400

約数和(自身を除く): 534325920

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, 127219, 254438, 381657, 508876, 636095, 763314, 1017752, 1272190, 1526628, 1908285, 2035504, 2544380, 3053256, 3816570, 4071008, 5088760, 6106512, 7633140, 8142016, 10177520, 12213024, 15266280, 16284032, 20355040, 24426048, 30532560, 40710080, 48852096, 61065120, 81420160, 122130240, 244260480]

約数ペア:

[(1, 244260480), (2, 122130240), (3, 81420160), (4, 61065120), (5, 48852096), (6, 40710080), (8, 30532560), (10, 24426048), (12, 20355040), (15, 16284032), (16, 15266280), (20, 12213024), (24, 10177520), (30, 8142016), (32, 7633140), (40, 6106512), (48, 5088760), (60, 4071008), (64, 3816570), (80, 3053256), (96, 2544380), (120, 2035504), (128, 1908285), (160, 1526628), (192, 1272190), (240, 1017752), (320, 763314), (384, 636095), (480, 508876), (640, 381657), (960, 254438), (1920, 127219)]