12560160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 40061952

約数和(自身を除く): 27501792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 191, 240, 274, 382, 411, 480, 548, 573, 685, 764, 822, 955, 1096, 1146, 1370, 1528, 1644, 1910, 2055, 2192, 2292, 2740, 2865, 3056, 3288, 3820, 4110, 4384, 4584, 5480, 5730, 6112, 6576, 7640, 8220, 9168, 10960, 11460, 13152, 15280, 16440, 18336, 21920, 22920, 26167, 30560, 32880, 45840, 52334, 65760, 78501, 91680, 104668, 130835, 157002, 209336, 261670, 314004, 392505, 418672, 523340, 628008, 785010, 837344, 1046680, 1256016, 1570020, 2093360, 2512032, 3140040, 4186720, 6280080, 12560160]

約数ペア:

[(1, 12560160), (2, 6280080), (3, 4186720), (4, 3140040), (5, 2512032), (6, 2093360), (8, 1570020), (10, 1256016), (12, 1046680), (15, 837344), (16, 785010), (20, 628008), (24, 523340), (30, 418672), (32, 392505), (40, 314004), (48, 261670), (60, 209336), (80, 157002), (96, 130835), (120, 104668), (137, 91680), (160, 78501), (191, 65760), (240, 52334), (274, 45840), (382, 32880), (411, 30560), (480, 26167), (548, 22920), (573, 21920), (685, 18336), (764, 16440), (822, 15280), (955, 13152), (1096, 11460), (1146, 10960), (1370, 9168), (1528, 8220), (1644, 7640), (1910, 6576), (2055, 6112), (2192, 5730), (2292, 5480), (2740, 4584), (2865, 4384), (3056, 4110), (3288, 3820)]