78876200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 96

約数和(自身を含む): 206236800

約数和(自身を除く): 127360600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 260, 299, 325, 460, 520, 575, 598, 650, 920, 1150, 1196, 1300, 1319, 1495, 2300, 2392, 2600, 2638, 2990, 4600, 5276, 5980, 6595, 7475, 10552, 11960, 13190, 14950, 17147, 26380, 29900, 30337, 32975, 34294, 52760, 59800, 60674, 65950, 68588, 85735, 121348, 131900, 137176, 151685, 171470, 242696, 263800, 303370, 342940, 394381, 428675, 606740, 685880, 758425, 788762, 857350, 1213480, 1516850, 1577524, 1714700, 1971905, 3033700, 3155048, 3429400, 3943810, 6067400, 7887620, 9859525, 15775240, 19719050, 39438100, 78876200]

約数ペア:

[(1, 78876200), (2, 39438100), (4, 19719050), (5, 15775240), (8, 9859525), (10, 7887620), (13, 6067400), (20, 3943810), (23, 3429400), (25, 3155048), (26, 3033700), (40, 1971905), (46, 1714700), (50, 1577524), (52, 1516850), (65, 1213480), (92, 857350), (100, 788762), (104, 758425), (115, 685880), (130, 606740), (184, 428675), (200, 394381), (230, 342940), (260, 303370), (299, 263800), (325, 242696), (460, 171470), (520, 151685), (575, 137176), (598, 131900), (650, 121348), (920, 85735), (1150, 68588), (1196, 65950), (1300, 60674), (1319, 59800), (1495, 52760), (2300, 34294), (2392, 32975), (2600, 30337), (2638, 29900), (2990, 26380), (4600, 17147), (5276, 14950), (5980, 13190), (6595, 11960), (7475, 10552)]