8090400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{3371}}^1$

素因数の和:3394

約数の個数: 72

約数和(自身を含む): 26342064

約数和(自身を除く): 18251664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 3371, 6742, 10113, 13484, 16855, 20226, 26968, 33710, 40452, 50565, 53936, 67420, 80904, 84275, 101130, 107872, 134840, 161808, 168550, 202260, 252825, 269680, 323616, 337100, 404520, 505650, 539360, 674200, 809040, 1011300, 1348400, 1618080, 2022600, 2696800, 4045200, 8090400]

約数ペア:

[(1, 8090400), (2, 4045200), (3, 2696800), (4, 2022600), (5, 1618080), (6, 1348400), (8, 1011300), (10, 809040), (12, 674200), (15, 539360), (16, 505650), (20, 404520), (24, 337100), (25, 323616), (30, 269680), (32, 252825), (40, 202260), (48, 168550), (50, 161808), (60, 134840), (75, 107872), (80, 101130), (96, 84275), (100, 80904), (120, 67420), (150, 53936), (160, 50565), (200, 40452), (240, 33710), (300, 26968), (400, 20226), (480, 16855), (600, 13484), (800, 10113), (1200, 6742), (2400, 3371)]