7641000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{283}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 26582400

約数和(自身を除く): 18941400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 283, 300, 360, 375, 450, 500, 540, 566, 600, 675, 750, 849, 900, 1000, 1080, 1125, 1132, 1350, 1415, 1500, 1698, 1800, 2250, 2264, 2547, 2700, 2830, 3000, 3375, 3396, 4245, 4500, 5094, 5400, 5660, 6750, 6792, 7075, 7641, 8490, 9000, 10188, 11320, 12735, 13500, 14150, 15282, 16980, 20376, 21225, 25470, 27000, 28300, 30564, 33960, 35375, 38205, 42450, 50940, 56600, 61128, 63675, 70750, 76410, 84900, 101880, 106125, 127350, 141500, 152820, 169800, 191025, 212250, 254700, 283000, 305640, 318375, 382050, 424500, 509400, 636750, 764100, 849000, 955125, 1273500, 1528200, 1910250, 2547000, 3820500, 7641000]

約数ペア:

[(1, 7641000), (2, 3820500), (3, 2547000), (4, 1910250), (5, 1528200), (6, 1273500), (8, 955125), (9, 849000), (10, 764100), (12, 636750), (15, 509400), (18, 424500), (20, 382050), (24, 318375), (25, 305640), (27, 283000), (30, 254700), (36, 212250), (40, 191025), (45, 169800), (50, 152820), (54, 141500), (60, 127350), (72, 106125), (75, 101880), (90, 84900), (100, 76410), (108, 70750), (120, 63675), (125, 61128), (135, 56600), (150, 50940), (180, 42450), (200, 38205), (216, 35375), (225, 33960), (250, 30564), (270, 28300), (283, 27000), (300, 25470), (360, 21225), (375, 20376), (450, 16980), (500, 15282), (540, 14150), (566, 13500), (600, 12735), (675, 11320), (750, 10188), (849, 9000), (900, 8490), (1000, 7641), (1080, 7075), (1125, 6792), (1132, 6750), (1350, 5660), (1415, 5400), (1500, 5094), (1698, 4500), (1800, 4245), (2250, 3396), (2264, 3375), (2547, 3000), (2700, 2830)]