71616160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5813}}^1$

素因数の和:5846

約数の個数: 96

約数和(自身を含む): 210978432

約数和(自身を除く): 139362272

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 5813, 6160, 11626, 12320, 23252, 29065, 40691, 46504, 58130, 63943, 81382, 93008, 116260, 127886, 162764, 186016, 203455, 232520, 255772, 319715, 325528, 406910, 447601, 465040, 511544, 639430, 651056, 813820, 895202, 930080, 1023088, 1278860, 1302112, 1627640, 1790404, 2046176, 2238005, 2557720, 3255280, 3580808, 4476010, 5115440, 6510560, 7161616, 8952020, 10230880, 14323232, 17904040, 35808080, 71616160]

約数ペア:

[(1, 71616160), (2, 35808080), (4, 17904040), (5, 14323232), (7, 10230880), (8, 8952020), (10, 7161616), (11, 6510560), (14, 5115440), (16, 4476010), (20, 3580808), (22, 3255280), (28, 2557720), (32, 2238005), (35, 2046176), (40, 1790404), (44, 1627640), (55, 1302112), (56, 1278860), (70, 1023088), (77, 930080), (80, 895202), (88, 813820), (110, 651056), (112, 639430), (140, 511544), (154, 465040), (160, 447601), (176, 406910), (220, 325528), (224, 319715), (280, 255772), (308, 232520), (352, 203455), (385, 186016), (440, 162764), (560, 127886), (616, 116260), (770, 93008), (880, 81382), (1120, 63943), (1232, 58130), (1540, 46504), (1760, 40691), (2464, 29065), (3080, 23252), (5813, 12320), (6160, 11626)]