67068320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 176359680

約数和(自身を除く): 109291360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 352, 424, 440, 530, 583, 719, 848, 880, 1060, 1166, 1438, 1696, 1760, 2120, 2332, 2876, 2915, 3595, 4240, 4664, 5752, 5830, 7190, 7909, 8480, 9328, 11504, 11660, 14380, 15818, 18656, 23008, 23320, 28760, 31636, 38107, 39545, 46640, 57520, 63272, 76214, 79090, 93280, 115040, 126544, 152428, 158180, 190535, 253088, 304856, 316360, 381070, 419177, 609712, 632720, 762140, 838354, 1219424, 1265440, 1524280, 1676708, 2095885, 3048560, 3353416, 4191770, 6097120, 6706832, 8383540, 13413664, 16767080, 33534160, 67068320]

約数ペア:

[(1, 67068320), (2, 33534160), (4, 16767080), (5, 13413664), (8, 8383540), (10, 6706832), (11, 6097120), (16, 4191770), (20, 3353416), (22, 3048560), (32, 2095885), (40, 1676708), (44, 1524280), (53, 1265440), (55, 1219424), (80, 838354), (88, 762140), (106, 632720), (110, 609712), (160, 419177), (176, 381070), (212, 316360), (220, 304856), (265, 253088), (352, 190535), (424, 158180), (440, 152428), (530, 126544), (583, 115040), (719, 93280), (848, 79090), (880, 76214), (1060, 63272), (1166, 57520), (1438, 46640), (1696, 39545), (1760, 38107), (2120, 31636), (2332, 28760), (2876, 23320), (2915, 23008), (3595, 18656), (4240, 15818), (4664, 14380), (5752, 11660), (5830, 11504), (7190, 9328), (7909, 8480)]