713496720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2972903}}^1$

素因数の和:2972919

約数の個数: 40

約数和(自身を含む): 2211840576

約数和(自身を除く): 1498343856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2972903, 5945806, 8918709, 11891612, 14864515, 17837418, 23783224, 29729030, 35674836, 44593545, 47566448, 59458060, 71349672, 89187090, 118916120, 142699344, 178374180, 237832240, 356748360, 713496720]

約数ペア:

[(1, 713496720), (2, 356748360), (3, 237832240), (4, 178374180), (5, 142699344), (6, 118916120), (8, 89187090), (10, 71349672), (12, 59458060), (15, 47566448), (16, 44593545), (20, 35674836), (24, 29729030), (30, 23783224), (40, 17837418), (48, 14864515), (60, 11891612), (80, 8918709), (120, 5945806), (240, 2972903)]