292656720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7481}}^1$

素因数の和:7660

約数の個数: 80

約数和(自身を含む): 912923712

約数和(自身を除く): 620266992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7481, 7824, 9780, 13040, 14962, 19560, 22443, 29924, 37405, 39120, 44886, 59848, 74810, 89772, 112215, 119696, 149620, 179544, 224430, 299240, 359088, 448860, 598480, 897720, 1219403, 1795440, 2438806, 3658209, 4877612, 6097015, 7316418, 9755224, 12194030, 14632836, 18291045, 19510448, 24388060, 29265672, 36582090, 48776120, 58531344, 73164180, 97552240, 146328360, 292656720]

約数ペア:

[(1, 292656720), (2, 146328360), (3, 97552240), (4, 73164180), (5, 58531344), (6, 48776120), (8, 36582090), (10, 29265672), (12, 24388060), (15, 19510448), (16, 18291045), (20, 14632836), (24, 12194030), (30, 9755224), (40, 7316418), (48, 6097015), (60, 4877612), (80, 3658209), (120, 2438806), (163, 1795440), (240, 1219403), (326, 897720), (489, 598480), (652, 448860), (815, 359088), (978, 299240), (1304, 224430), (1630, 179544), (1956, 149620), (2445, 119696), (2608, 112215), (3260, 89772), (3912, 74810), (4890, 59848), (6520, 44886), (7481, 39120), (7824, 37405), (9780, 29924), (13040, 22443), (14962, 19560)]