8450160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 26489376

約数和(自身を除く): 18039216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 257, 274, 411, 514, 548, 685, 771, 822, 1028, 1096, 1285, 1370, 1542, 1644, 2055, 2056, 2192, 2570, 2740, 3084, 3288, 3855, 4110, 4112, 5140, 5480, 6168, 6576, 7710, 8220, 10280, 10960, 12336, 15420, 16440, 20560, 30840, 32880, 35209, 61680, 70418, 105627, 140836, 176045, 211254, 281672, 352090, 422508, 528135, 563344, 704180, 845016, 1056270, 1408360, 1690032, 2112540, 2816720, 4225080, 8450160]

約数ペア:

[(1, 8450160), (2, 4225080), (3, 2816720), (4, 2112540), (5, 1690032), (6, 1408360), (8, 1056270), (10, 845016), (12, 704180), (15, 563344), (16, 528135), (20, 422508), (24, 352090), (30, 281672), (40, 211254), (48, 176045), (60, 140836), (80, 105627), (120, 70418), (137, 61680), (240, 35209), (257, 32880), (274, 30840), (411, 20560), (514, 16440), (548, 15420), (685, 12336), (771, 10960), (822, 10280), (1028, 8220), (1096, 7710), (1285, 6576), (1370, 6168), (1542, 5480), (1644, 5140), (2055, 4112), (2056, 4110), (2192, 3855), (2570, 3288), (2740, 3084)]