338849520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1411873}}^1$

素因数の和:1411889

約数の個数: 40

約数和(自身を含む): 1050434256

約数和(自身を除く): 711584736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1411873, 2823746, 4235619, 5647492, 7059365, 8471238, 11294984, 14118730, 16942476, 21178095, 22589968, 28237460, 33884952, 42356190, 56474920, 67769904, 84712380, 112949840, 169424760, 338849520]

約数ペア:

[(1, 338849520), (2, 169424760), (3, 112949840), (4, 84712380), (5, 67769904), (6, 56474920), (8, 42356190), (10, 33884952), (12, 28237460), (15, 22589968), (16, 21178095), (20, 16942476), (24, 14118730), (30, 11294984), (40, 8471238), (48, 7059365), (60, 5647492), (80, 4235619), (120, 2823746), (240, 1411873)]