1270011000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{349}}^1\times {\mathrm{1213}}^1$

素因数の和:1586

約数の個数: 128

約数和(自身を含む): 3977064000

約数和(自身を除く): 2707053000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 349, 375, 500, 600, 698, 750, 1000, 1047, 1213, 1396, 1500, 1745, 2094, 2426, 2792, 3000, 3490, 3639, 4188, 4852, 5235, 6065, 6980, 7278, 8376, 8725, 9704, 10470, 12130, 13960, 14556, 17450, 18195, 20940, 24260, 26175, 29112, 30325, 34900, 36390, 41880, 43625, 48520, 52350, 60650, 69800, 72780, 87250, 90975, 104700, 121300, 130875, 145560, 151625, 174500, 181950, 209400, 242600, 261750, 303250, 349000, 363900, 423337, 454875, 523500, 606500, 727800, 846674, 909750, 1047000, 1213000, 1270011, 1693348, 1819500, 2116685, 2540022, 3386696, 3639000, 4233370, 5080044, 6350055, 8466740, 10160088, 10583425, 12700110, 16933480, 21166850, 25400220, 31750275, 42333700, 50800440, 52917125, 63500550, 84667400, 105834250, 127001100, 158751375, 211668500, 254002200, 317502750, 423337000, 635005500, 1270011000]

約数ペア:

[(1, 1270011000), (2, 635005500), (3, 423337000), (4, 317502750), (5, 254002200), (6, 211668500), (8, 158751375), (10, 127001100), (12, 105834250), (15, 84667400), (20, 63500550), (24, 52917125), (25, 50800440), (30, 42333700), (40, 31750275), (50, 25400220), (60, 21166850), (75, 16933480), (100, 12700110), (120, 10583425), (125, 10160088), (150, 8466740), (200, 6350055), (250, 5080044), (300, 4233370), (349, 3639000), (375, 3386696), (500, 2540022), (600, 2116685), (698, 1819500), (750, 1693348), (1000, 1270011), (1047, 1213000), (1213, 1047000), (1396, 909750), (1500, 846674), (1745, 727800), (2094, 606500), (2426, 523500), (2792, 454875), (3000, 423337), (3490, 363900), (3639, 349000), (4188, 303250), (4852, 261750), (5235, 242600), (6065, 209400), (6980, 181950), (7278, 174500), (8376, 151625), (8725, 145560), (9704, 130875), (10470, 121300), (12130, 104700), (13960, 90975), (14556, 87250), (17450, 72780), (18195, 69800), (20940, 60650), (24260, 52350), (26175, 48520), (29112, 43625), (30325, 41880), (34900, 36390)]