168192640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3413}}^1$

素因数の和:3450

約数の個数: 128

約数和(自身を含む): 501448320

約数和(自身を除く): 333255680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3080, 3413, 3520, 4480, 4928, 6160, 6826, 7040, 9856, 12320, 13652, 17065, 23891, 24640, 27304, 34130, 37543, 47782, 49280, 54608, 68260, 75086, 95564, 109216, 119455, 136520, 150172, 187715, 191128, 218432, 238910, 262801, 273040, 300344, 375430, 382256, 436864, 477820, 525602, 546080, 600688, 750860, 764512, 955640, 1051204, 1092160, 1201376, 1314005, 1501720, 1529024, 1911280, 2102408, 2184320, 2402752, 2628010, 3003440, 3058048, 3822560, 4204816, 4805504, 5256020, 6006880, 7645120, 8409632, 10512040, 12013760, 15290240, 16819264, 21024080, 24027520, 33638528, 42048160, 84096320, 168192640]

約数ペア:

[(1, 168192640), (2, 84096320), (4, 42048160), (5, 33638528), (7, 24027520), (8, 21024080), (10, 16819264), (11, 15290240), (14, 12013760), (16, 10512040), (20, 8409632), (22, 7645120), (28, 6006880), (32, 5256020), (35, 4805504), (40, 4204816), (44, 3822560), (55, 3058048), (56, 3003440), (64, 2628010), (70, 2402752), (77, 2184320), (80, 2102408), (88, 1911280), (110, 1529024), (112, 1501720), (128, 1314005), (140, 1201376), (154, 1092160), (160, 1051204), (176, 955640), (220, 764512), (224, 750860), (280, 600688), (308, 546080), (320, 525602), (352, 477820), (385, 436864), (440, 382256), (448, 375430), (560, 300344), (616, 273040), (640, 262801), (704, 238910), (770, 218432), (880, 191128), (896, 187715), (1120, 150172), (1232, 136520), (1408, 119455), (1540, 109216), (1760, 95564), (2240, 75086), (2464, 68260), (3080, 54608), (3413, 49280), (3520, 47782), (4480, 37543), (4928, 34130), (6160, 27304), (6826, 24640), (7040, 23891), (9856, 17065), (12320, 13652)]