742320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1031}}^1$

素因数の和:1050

約数の個数: 60

約数和(自身を含む): 2495376

約数和(自身を除く): 1753056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1031, 2062, 3093, 4124, 5155, 6186, 8248, 9279, 10310, 12372, 15465, 16496, 18558, 20620, 24744, 30930, 37116, 41240, 46395, 49488, 61860, 74232, 82480, 92790, 123720, 148464, 185580, 247440, 371160, 742320]

約数ペア:

[(1, 742320), (2, 371160), (3, 247440), (4, 185580), (5, 148464), (6, 123720), (8, 92790), (9, 82480), (10, 74232), (12, 61860), (15, 49488), (16, 46395), (18, 41240), (20, 37116), (24, 30930), (30, 24744), (36, 20620), (40, 18558), (45, 16496), (48, 15465), (60, 12372), (72, 10310), (80, 9279), (90, 8248), (120, 6186), (144, 5155), (180, 4124), (240, 3093), (360, 2062), (720, 1031)]