60760000

素因数分解:

$2^6\times 5^4\times 7^2\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 210

約数和(自身を含む): 180917088

約数和(自身を除く): 120157088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 64, 70, 80, 98, 100, 112, 124, 125, 140, 155, 160, 175, 196, 200, 217, 224, 245, 248, 250, 280, 310, 320, 350, 392, 400, 434, 448, 490, 496, 500, 560, 620, 625, 700, 775, 784, 800, 868, 875, 980, 992, 1000, 1085, 1120, 1225, 1240, 1250, 1400, 1519, 1550, 1568, 1600, 1736, 1750, 1960, 1984, 2000, 2170, 2240, 2450, 2480, 2500, 2800, 3038, 3100, 3136, 3472, 3500, 3875, 3920, 4000, 4340, 4375, 4900, 4960, 5000, 5425, 5600, 6076, 6125, 6200, 6944, 7000, 7595, 7750, 7840, 8000, 8680, 8750, 9800, 9920, 10000, 10850, 11200, 12152, 12250, 12400, 13888, 14000, 15190, 15500, 15680, 17360, 17500, 19375, 19600, 20000, 21700, 24304, 24500, 24800, 27125, 28000, 30380, 30625, 31000, 34720, 35000, 37975, 38750, 39200, 40000, 43400, 48608, 49000, 49600, 54250, 56000, 60760, 61250, 62000, 69440, 70000, 75950, 77500, 78400, 86800, 97216, 98000, 108500, 121520, 122500, 124000, 135625, 140000, 151900, 155000, 173600, 189875, 196000, 217000, 243040, 245000, 248000, 271250, 280000, 303800, 310000, 347200, 379750, 392000, 434000, 486080, 490000, 542500, 607600, 620000, 759500, 868000, 949375, 980000, 1085000, 1215200, 1240000, 1519000, 1736000, 1898750, 1960000, 2170000, 2430400, 3038000, 3797500, 4340000, 6076000, 7595000, 8680000, 12152000, 15190000, 30380000, 60760000]

約数ペア:

[(1, 60760000), (2, 30380000), (4, 15190000), (5, 12152000), (7, 8680000), (8, 7595000), (10, 6076000), (14, 4340000), (16, 3797500), (20, 3038000), (25, 2430400), (28, 2170000), (31, 1960000), (32, 1898750), (35, 1736000), (40, 1519000), (49, 1240000), (50, 1215200), (56, 1085000), (62, 980000), (64, 949375), (70, 868000), (80, 759500), (98, 620000), (100, 607600), (112, 542500), (124, 490000), (125, 486080), (140, 434000), (155, 392000), (160, 379750), (175, 347200), (196, 310000), (200, 303800), (217, 280000), (224, 271250), (245, 248000), (248, 245000), (250, 243040), (280, 217000), (310, 196000), (320, 189875), (350, 173600), (392, 155000), (400, 151900), (434, 140000), (448, 135625), (490, 124000), (496, 122500), (500, 121520), (560, 108500), (620, 98000), (625, 97216), (700, 86800), (775, 78400), (784, 77500), (800, 75950), (868, 70000), (875, 69440), (980, 62000), (992, 61250), (1000, 60760), (1085, 56000), (1120, 54250), (1225, 49600), (1240, 49000), (1250, 48608), (1400, 43400), (1519, 40000), (1550, 39200), (1568, 38750), (1600, 37975), (1736, 35000), (1750, 34720), (1960, 31000), (1984, 30625), (2000, 30380), (2170, 28000), (2240, 27125), (2450, 24800), (2480, 24500), (2500, 24304), (2800, 21700), (3038, 20000), (3100, 19600), (3136, 19375), (3472, 17500), (3500, 17360), (3875, 15680), (3920, 15500), (4000, 15190), (4340, 14000), (4375, 13888), (4900, 12400), (4960, 12250), (5000, 12152), (5425, 11200), (5600, 10850), (6076, 10000), (6125, 9920), (6200, 9800), (6944, 8750), (7000, 8680), (7595, 8000), (7750, 7840)]