173336240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1531

約数の個数: 160

約数和(自身を含む): 529251840

約数和(自身を除く): 355915600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 176, 190, 209, 220, 266, 280, 304, 308, 380, 385, 418, 440, 532, 560, 616, 665, 760, 770, 836, 880, 1045, 1064, 1232, 1330, 1463, 1481, 1520, 1540, 1672, 2090, 2128, 2660, 2926, 2962, 3080, 3344, 4180, 5320, 5852, 5924, 6160, 7315, 7405, 8360, 10367, 10640, 11704, 11848, 14630, 14810, 16291, 16720, 20734, 23408, 23696, 28139, 29260, 29620, 32582, 41468, 51835, 56278, 58520, 59240, 65164, 81455, 82936, 103670, 112556, 114037, 117040, 118480, 130328, 140695, 162910, 165872, 196973, 207340, 225112, 228074, 260656, 281390, 309529, 325820, 393946, 414680, 450224, 456148, 562780, 570185, 619058, 651640, 787892, 829360, 912296, 984865, 1125560, 1140370, 1238116, 1303280, 1547645, 1575784, 1824592, 1969730, 2166703, 2251120, 2280740, 2476232, 3095290, 3151568, 3939460, 4333406, 4561480, 4952464, 6190580, 7878920, 8666812, 9122960, 10833515, 12381160, 15757840, 17333624, 21667030, 24762320, 34667248, 43334060, 86668120, 173336240]

約数ペア:

[(1, 173336240), (2, 86668120), (4, 43334060), (5, 34667248), (7, 24762320), (8, 21667030), (10, 17333624), (11, 15757840), (14, 12381160), (16, 10833515), (19, 9122960), (20, 8666812), (22, 7878920), (28, 6190580), (35, 4952464), (38, 4561480), (40, 4333406), (44, 3939460), (55, 3151568), (56, 3095290), (70, 2476232), (76, 2280740), (77, 2251120), (80, 2166703), (88, 1969730), (95, 1824592), (110, 1575784), (112, 1547645), (133, 1303280), (140, 1238116), (152, 1140370), (154, 1125560), (176, 984865), (190, 912296), (209, 829360), (220, 787892), (266, 651640), (280, 619058), (304, 570185), (308, 562780), (380, 456148), (385, 450224), (418, 414680), (440, 393946), (532, 325820), (560, 309529), (616, 281390), (665, 260656), (760, 228074), (770, 225112), (836, 207340), (880, 196973), (1045, 165872), (1064, 162910), (1232, 140695), (1330, 130328), (1463, 118480), (1481, 117040), (1520, 114037), (1540, 112556), (1672, 103670), (2090, 82936), (2128, 81455), (2660, 65164), (2926, 59240), (2962, 58520), (3080, 56278), (3344, 51835), (4180, 41468), (5320, 32582), (5852, 29620), (5924, 29260), (6160, 28139), (7315, 23696), (7405, 23408), (8360, 20734), (10367, 16720), (10640, 16291), (11704, 14810), (11848, 14630)]