112197680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 322265088

約数和(自身を除く): 210067408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 281, 310, 322, 368, 434, 460, 496, 560, 562, 620, 644, 713, 805, 868, 920, 1085, 1124, 1240, 1288, 1405, 1426, 1610, 1736, 1840, 1967, 2170, 2248, 2480, 2576, 2810, 2852, 3220, 3472, 3565, 3934, 4340, 4496, 4991, 5620, 5704, 6440, 6463, 7130, 7868, 8680, 8711, 9835, 9982, 11240, 11408, 12880, 12926, 14260, 15736, 17360, 17422, 19670, 19964, 22480, 24955, 25852, 28520, 31472, 32315, 34844, 39340, 39928, 43555, 45241, 49910, 51704, 57040, 60977, 64630, 69688, 78680, 79856, 87110, 90482, 99820, 103408, 121954, 129260, 139376, 157360, 174220, 180964, 199640, 200353, 226205, 243908, 258520, 304885, 348440, 361928, 399280, 400706, 452410, 487816, 517040, 609770, 696880, 723856, 801412, 904820, 975632, 1001765, 1219540, 1402471, 1602824, 1809640, 2003530, 2439080, 2804942, 3205648, 3619280, 4007060, 4878160, 5609884, 7012355, 8014120, 11219768, 14024710, 16028240, 22439536, 28049420, 56098840, 112197680]

約数ペア:

[(1, 112197680), (2, 56098840), (4, 28049420), (5, 22439536), (7, 16028240), (8, 14024710), (10, 11219768), (14, 8014120), (16, 7012355), (20, 5609884), (23, 4878160), (28, 4007060), (31, 3619280), (35, 3205648), (40, 2804942), (46, 2439080), (56, 2003530), (62, 1809640), (70, 1602824), (80, 1402471), (92, 1219540), (112, 1001765), (115, 975632), (124, 904820), (140, 801412), (155, 723856), (161, 696880), (184, 609770), (217, 517040), (230, 487816), (248, 452410), (280, 400706), (281, 399280), (310, 361928), (322, 348440), (368, 304885), (434, 258520), (460, 243908), (496, 226205), (560, 200353), (562, 199640), (620, 180964), (644, 174220), (713, 157360), (805, 139376), (868, 129260), (920, 121954), (1085, 103408), (1124, 99820), (1240, 90482), (1288, 87110), (1405, 79856), (1426, 78680), (1610, 69688), (1736, 64630), (1840, 60977), (1967, 57040), (2170, 51704), (2248, 49910), (2480, 45241), (2576, 43555), (2810, 39928), (2852, 39340), (3220, 34844), (3472, 32315), (3565, 31472), (3934, 28520), (4340, 25852), (4496, 24955), (4991, 22480), (5620, 19964), (5704, 19670), (6440, 17422), (6463, 17360), (7130, 15736), (7868, 14260), (8680, 12926), (8711, 12880), (9835, 11408), (9982, 11240)]