630622200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{80849}}^1$

素因数の和:80881

約数の個数: 96

約数和(自身を含む): 2105334000

約数和(自身を除く): 1474711800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 80849, 161698, 242547, 323396, 404245, 485094, 646792, 808490, 970188, 1051037, 1212735, 1616980, 1940376, 2021225, 2102074, 2425470, 3153111, 3233960, 4042450, 4204148, 4850940, 5255185, 6063675, 6306222, 8084900, 8408296, 9701880, 10510370, 12127350, 12612444, 15765555, 16169800, 21020740, 24254700, 25224888, 26275925, 31531110, 42041480, 48509400, 52551850, 63062220, 78827775, 105103700, 126124440, 157655550, 210207400, 315311100, 630622200]

約数ペア:

[(1, 630622200), (2, 315311100), (3, 210207400), (4, 157655550), (5, 126124440), (6, 105103700), (8, 78827775), (10, 63062220), (12, 52551850), (13, 48509400), (15, 42041480), (20, 31531110), (24, 26275925), (25, 25224888), (26, 24254700), (30, 21020740), (39, 16169800), (40, 15765555), (50, 12612444), (52, 12127350), (60, 10510370), (65, 9701880), (75, 8408296), (78, 8084900), (100, 6306222), (104, 6063675), (120, 5255185), (130, 4850940), (150, 4204148), (156, 4042450), (195, 3233960), (200, 3153111), (260, 2425470), (300, 2102074), (312, 2021225), (325, 1940376), (390, 1616980), (520, 1212735), (600, 1051037), (650, 970188), (780, 808490), (975, 646792), (1300, 485094), (1560, 404245), (1950, 323396), (2600, 242547), (3900, 161698), (7800, 80849)]