12152000

素因数分解:

$2^6\times 5^3\times 7^2\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 168

約数和(自身を含む): 36137088

約数和(自身を除く): 23985088

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, 700, 775, 784, 800, 868, 875, 980, 992, 1000, 1085, 1120, 1225, 1240, 1400, 1519, 1550, 1568, 1600, 1736, 1750, 1960, 1984, 2000, 2170, 2240, 2450, 2480, 2800, 3038, 3100, 3136, 3472, 3500, 3875, 3920, 4000, 4340, 4900, 4960, 5425, 5600, 6076, 6125, 6200, 6944, 7000, 7595, 7750, 7840, 8000, 8680, 9800, 9920, 10850, 11200, 12152, 12250, 12400, 13888, 14000, 15190, 15500, 15680, 17360, 19600, 21700, 24304, 24500, 24800, 27125, 28000, 30380, 31000, 34720, 37975, 39200, 43400, 48608, 49000, 49600, 54250, 56000, 60760, 62000, 69440, 75950, 78400, 86800, 97216, 98000, 108500, 121520, 124000, 151900, 173600, 189875, 196000, 217000, 243040, 248000, 303800, 347200, 379750, 392000, 434000, 486080, 607600, 759500, 868000, 1215200, 1519000, 1736000, 2430400, 3038000, 6076000, 12152000]

約数ペア:

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