299719020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1795

約数の個数: 96

約数和(自身を含む): 871980480

約数和(自身を除く): 572261460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 73, 82, 123, 146, 164, 205, 219, 246, 292, 365, 410, 438, 492, 615, 730, 820, 876, 1095, 1230, 1460, 1669, 2190, 2460, 2993, 3338, 4380, 5007, 5986, 6676, 8345, 8979, 10014, 11972, 14965, 16690, 17958, 20028, 25035, 29930, 33380, 35916, 44895, 50070, 59860, 68429, 89790, 100140, 121837, 136858, 179580, 205287, 243674, 273716, 342145, 365511, 410574, 487348, 609185, 684290, 731022, 821148, 1026435, 1218370, 1368580, 1462044, 1827555, 2052870, 2436740, 3655110, 4105740, 4995317, 7310220, 9990634, 14985951, 19981268, 24976585, 29971902, 49953170, 59943804, 74929755, 99906340, 149859510, 299719020]

約数ペア:

[(1, 299719020), (2, 149859510), (3, 99906340), (4, 74929755), (5, 59943804), (6, 49953170), (10, 29971902), (12, 24976585), (15, 19981268), (20, 14985951), (30, 9990634), (41, 7310220), (60, 4995317), (73, 4105740), (82, 3655110), (123, 2436740), (146, 2052870), (164, 1827555), (205, 1462044), (219, 1368580), (246, 1218370), (292, 1026435), (365, 821148), (410, 731022), (438, 684290), (492, 609185), (615, 487348), (730, 410574), (820, 365511), (876, 342145), (1095, 273716), (1230, 243674), (1460, 205287), (1669, 179580), (2190, 136858), (2460, 121837), (2993, 100140), (3338, 89790), (4380, 68429), (5007, 59860), (5986, 50070), (6676, 44895), (8345, 35916), (8979, 33380), (10014, 29930), (11972, 25035), (14965, 20028), (16690, 17958)]