789228480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{822113}}^1$

素因数の和:822133

約数の個数: 56

約数和(自身を含む): 2505803472

約数和(自身を除く): 1716574992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 822113, 1644226, 2466339, 3288452, 4110565, 4932678, 6576904, 8221130, 9865356, 12331695, 13153808, 16442260, 19730712, 24663390, 26307616, 32884520, 39461424, 49326780, 52615232, 65769040, 78922848, 98653560, 131538080, 157845696, 197307120, 263076160, 394614240, 789228480]

約数ペア:

[(1, 789228480), (2, 394614240), (3, 263076160), (4, 197307120), (5, 157845696), (6, 131538080), (8, 98653560), (10, 78922848), (12, 65769040), (15, 52615232), (16, 49326780), (20, 39461424), (24, 32884520), (30, 26307616), (32, 24663390), (40, 19730712), (48, 16442260), (60, 13153808), (64, 12331695), (80, 9865356), (96, 8221130), (120, 6576904), (160, 4932678), (192, 4110565), (240, 3288452), (320, 2466339), (480, 1644226), (960, 822113)]