1423754040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{162529}}^1$

素因数の和:162616

約数の個数: 64

約数和(自身を含む): 4329799200

約数和(自身を除く): 2906045160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 162529, 325058, 487587, 650116, 812645, 975174, 1300232, 1625290, 1950348, 2437935, 3250580, 3900696, 4875870, 6501160, 9751740, 11864617, 19503480, 23729234, 35593851, 47458468, 59323085, 71187702, 94916936, 118646170, 142375404, 177969255, 237292340, 284750808, 355938510, 474584680, 711877020, 1423754040]

約数ペア:

[(1, 1423754040), (2, 711877020), (3, 474584680), (4, 355938510), (5, 284750808), (6, 237292340), (8, 177969255), (10, 142375404), (12, 118646170), (15, 94916936), (20, 71187702), (24, 59323085), (30, 47458468), (40, 35593851), (60, 23729234), (73, 19503480), (120, 11864617), (146, 9751740), (219, 6501160), (292, 4875870), (365, 3900696), (438, 3250580), (584, 2437935), (730, 1950348), (876, 1625290), (1095, 1300232), (1460, 975174), (1752, 812645), (2190, 650116), (2920, 487587), (4380, 325058), (8760, 162529)]