520145065680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2167271107}}^1$

素因数の和:2167271123

約数の個数: 40

約数和(自身を含む): 1612449704352

約数和(自身を除く): 1092304638672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2167271107, 4334542214, 6501813321, 8669084428, 10836355535, 13003626642, 17338168856, 21672711070, 26007253284, 32509066605, 34676337712, 43345422140, 52014506568, 65018133210, 86690844280, 104029013136, 130036266420, 173381688560, 260072532840, 520145065680]

約数ペア:

[(1, 520145065680), (2, 260072532840), (3, 173381688560), (4, 130036266420), (5, 104029013136), (6, 86690844280), (8, 65018133210), (10, 52014506568), (12, 43345422140), (15, 34676337712), (16, 32509066605), (20, 26007253284), (24, 21672711070), (30, 17338168856), (40, 13003626642), (48, 10836355535), (60, 8669084428), (80, 6501813321), (120, 4334542214), (240, 2167271107)]