6603640000

素因数分解:

$2^6\times 5^4\times {\mathrm{19}}^1\times {\mathrm{8689}}^1$

素因数の和:8740

約数の個数: 140

約数和(自身を含む): 17238700600

約数和(自身を除く): 10635060600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 320, 380, 400, 475, 500, 608, 625, 760, 800, 950, 1000, 1216, 1250, 1520, 1600, 1900, 2000, 2375, 2500, 3040, 3800, 4000, 4750, 5000, 6080, 7600, 8000, 8689, 9500, 10000, 11875, 15200, 17378, 19000, 20000, 23750, 30400, 34756, 38000, 40000, 43445, 47500, 69512, 76000, 86890, 95000, 139024, 152000, 165091, 173780, 190000, 217225, 278048, 330182, 347560, 380000, 434450, 556096, 660364, 695120, 760000, 825455, 868900, 1086125, 1320728, 1390240, 1650910, 1737800, 2172250, 2641456, 2780480, 3301820, 3475600, 4127275, 4344500, 5282912, 5430625, 6603640, 6951200, 8254550, 8689000, 10565824, 10861250, 13207280, 13902400, 16509100, 17378000, 20636375, 21722500, 26414560, 33018200, 34756000, 41272750, 43445000, 52829120, 66036400, 69512000, 82545500, 86890000, 103181875, 132072800, 165091000, 173780000, 206363750, 264145600, 330182000, 347560000, 412727500, 660364000, 825455000, 1320728000, 1650910000, 3301820000, 6603640000]

約数ペア:

[(1, 6603640000), (2, 3301820000), (4, 1650910000), (5, 1320728000), (8, 825455000), (10, 660364000), (16, 412727500), (19, 347560000), (20, 330182000), (25, 264145600), (32, 206363750), (38, 173780000), (40, 165091000), (50, 132072800), (64, 103181875), (76, 86890000), (80, 82545500), (95, 69512000), (100, 66036400), (125, 52829120), (152, 43445000), (160, 41272750), (190, 34756000), (200, 33018200), (250, 26414560), (304, 21722500), (320, 20636375), (380, 17378000), (400, 16509100), (475, 13902400), (500, 13207280), (608, 10861250), (625, 10565824), (760, 8689000), (800, 8254550), (950, 6951200), (1000, 6603640), (1216, 5430625), (1250, 5282912), (1520, 4344500), (1600, 4127275), (1900, 3475600), (2000, 3301820), (2375, 2780480), (2500, 2641456), (3040, 2172250), (3800, 1737800), (4000, 1650910), (4750, 1390240), (5000, 1320728), (6080, 1086125), (7600, 868900), (8000, 825455), (8689, 760000), (9500, 695120), (10000, 660364), (11875, 556096), (15200, 434450), (17378, 380000), (19000, 347560), (20000, 330182), (23750, 278048), (30400, 217225), (34756, 190000), (38000, 173780), (40000, 165091), (43445, 152000), (47500, 139024), (69512, 95000), (76000, 86890)]