349617120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{728369}}^1$

素因数の和:728387

約数の個数: 48

約数和(自身を含む): 1101295440

約数和(自身を除く): 751678320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 728369, 1456738, 2185107, 2913476, 3641845, 4370214, 5826952, 7283690, 8740428, 10925535, 11653904, 14567380, 17480856, 21851070, 23307808, 29134760, 34961712, 43702140, 58269520, 69923424, 87404280, 116539040, 174808560, 349617120]

約数ペア:

[(1, 349617120), (2, 174808560), (3, 116539040), (4, 87404280), (5, 69923424), (6, 58269520), (8, 43702140), (10, 34961712), (12, 29134760), (15, 23307808), (16, 21851070), (20, 17480856), (24, 14567380), (30, 11653904), (32, 10925535), (40, 8740428), (48, 7283690), (60, 5826952), (80, 4370214), (96, 3641845), (120, 2913476), (160, 2185107), (240, 1456738), (480, 728369)]