124465120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4603}}^1$

素因数の和:4644

約数の個数: 72

約数和(自身を含む): 318477096

約数和(自身を除く): 194011976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 4603, 5408, 6760, 9206, 13520, 18412, 23015, 27040, 36824, 46030, 59839, 73648, 92060, 119678, 147296, 184120, 239356, 299195, 368240, 478712, 598390, 736480, 777907, 957424, 1196780, 1555814, 1914848, 2393560, 3111628, 3889535, 4787120, 6223256, 7779070, 9574240, 12446512, 15558140, 24893024, 31116280, 62232560, 124465120]

約数ペア:

[(1, 124465120), (2, 62232560), (4, 31116280), (5, 24893024), (8, 15558140), (10, 12446512), (13, 9574240), (16, 7779070), (20, 6223256), (26, 4787120), (32, 3889535), (40, 3111628), (52, 2393560), (65, 1914848), (80, 1555814), (104, 1196780), (130, 957424), (160, 777907), (169, 736480), (208, 598390), (260, 478712), (338, 368240), (416, 299195), (520, 239356), (676, 184120), (845, 147296), (1040, 119678), (1352, 92060), (1690, 73648), (2080, 59839), (2704, 46030), (3380, 36824), (4603, 27040), (5408, 23015), (6760, 18412), (9206, 13520)]