77340000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{1289}}^1$

素因数の和:1322

約数の個数: 120

約数和(自身を含む): 253887480

約数和(自身を除く): 176547480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1289, 1500, 1875, 2000, 2400, 2500, 2578, 3000, 3750, 3867, 4000, 5000, 5156, 6000, 6445, 7500, 7734, 10000, 10312, 12000, 12890, 15000, 15468, 19335, 20000, 20624, 25780, 30000, 30936, 32225, 38670, 41248, 51560, 60000, 61872, 64450, 77340, 96675, 103120, 123744, 128900, 154680, 161125, 193350, 206240, 257800, 309360, 322250, 386700, 483375, 515600, 618720, 644500, 773400, 805625, 966750, 1031200, 1289000, 1546800, 1611250, 1933500, 2416875, 2578000, 3093600, 3222500, 3867000, 4833750, 5156000, 6445000, 7734000, 9667500, 12890000, 15468000, 19335000, 25780000, 38670000, 77340000]

約数ペア:

[(1, 77340000), (2, 38670000), (3, 25780000), (4, 19335000), (5, 15468000), (6, 12890000), (8, 9667500), (10, 7734000), (12, 6445000), (15, 5156000), (16, 4833750), (20, 3867000), (24, 3222500), (25, 3093600), (30, 2578000), (32, 2416875), (40, 1933500), (48, 1611250), (50, 1546800), (60, 1289000), (75, 1031200), (80, 966750), (96, 805625), (100, 773400), (120, 644500), (125, 618720), (150, 515600), (160, 483375), (200, 386700), (240, 322250), (250, 309360), (300, 257800), (375, 206240), (400, 193350), (480, 161125), (500, 154680), (600, 128900), (625, 123744), (750, 103120), (800, 96675), (1000, 77340), (1200, 64450), (1250, 61872), (1289, 60000), (1500, 51560), (1875, 41248), (2000, 38670), (2400, 32225), (2500, 30936), (2578, 30000), (3000, 25780), (3750, 20624), (3867, 20000), (4000, 19335), (5000, 15468), (5156, 15000), (6000, 12890), (6445, 12000), (7500, 10312), (7734, 10000)]