330872800

素因数分解:

$2^5\times 5^2\times {\mathrm{67}}^1\times {\mathrm{6173}}^1$

素因数の和:6260

約数の個数: 72

約数和(自身を含む): 819931896

約数和(自身を除く): 489059096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 134, 160, 200, 268, 335, 400, 536, 670, 800, 1072, 1340, 1675, 2144, 2680, 3350, 5360, 6173, 6700, 10720, 12346, 13400, 24692, 26800, 30865, 49384, 53600, 61730, 98768, 123460, 154325, 197536, 246920, 308650, 413591, 493840, 617300, 827182, 987680, 1234600, 1654364, 2067955, 2469200, 3308728, 4135910, 4938400, 6617456, 8271820, 10339775, 13234912, 16543640, 20679550, 33087280, 41359100, 66174560, 82718200, 165436400, 330872800]

約数ペア:

[(1, 330872800), (2, 165436400), (4, 82718200), (5, 66174560), (8, 41359100), (10, 33087280), (16, 20679550), (20, 16543640), (25, 13234912), (32, 10339775), (40, 8271820), (50, 6617456), (67, 4938400), (80, 4135910), (100, 3308728), (134, 2469200), (160, 2067955), (200, 1654364), (268, 1234600), (335, 987680), (400, 827182), (536, 617300), (670, 493840), (800, 413591), (1072, 308650), (1340, 246920), (1675, 197536), (2144, 154325), (2680, 123460), (3350, 98768), (5360, 61730), (6173, 53600), (6700, 49384), (10720, 30865), (12346, 26800), (13400, 24692)]