80116800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{16691}}^1$

素因数の和:16716

約数の個数: 84

約数和(自身を含む): 262865616

約数和(自身を除く): 182748816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 16691, 33382, 50073, 66764, 83455, 100146, 133528, 166910, 200292, 250365, 267056, 333820, 400584, 417275, 500730, 534112, 667640, 801168, 834550, 1001460, 1068224, 1251825, 1335280, 1602336, 1669100, 2002920, 2503650, 2670560, 3204672, 3338200, 4005840, 5007300, 5341120, 6676400, 8011680, 10014600, 13352800, 16023360, 20029200, 26705600, 40058400, 80116800]

約数ペア:

[(1, 80116800), (2, 40058400), (3, 26705600), (4, 20029200), (5, 16023360), (6, 13352800), (8, 10014600), (10, 8011680), (12, 6676400), (15, 5341120), (16, 5007300), (20, 4005840), (24, 3338200), (25, 3204672), (30, 2670560), (32, 2503650), (40, 2002920), (48, 1669100), (50, 1602336), (60, 1335280), (64, 1251825), (75, 1068224), (80, 1001460), (96, 834550), (100, 801168), (120, 667640), (150, 534112), (160, 500730), (192, 417275), (200, 400584), (240, 333820), (300, 267056), (320, 250365), (400, 200292), (480, 166910), (600, 133528), (800, 100146), (960, 83455), (1200, 66764), (1600, 50073), (2400, 33382), (4800, 16691)]