244552000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 224

約数和(自身を含む): 756976896

約数和(自身を除く): 512424896

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 160, 175, 176, 200, 220, 224, 250, 275, 280, 308, 320, 350, 352, 385, 397, 400, 440, 448, 500, 550, 560, 616, 700, 704, 770, 794, 800, 875, 880, 1000, 1100, 1120, 1232, 1375, 1400, 1540, 1588, 1600, 1750, 1760, 1925, 1985, 2000, 2200, 2240, 2464, 2750, 2779, 2800, 3080, 3176, 3500, 3520, 3850, 3970, 4000, 4367, 4400, 4928, 5500, 5558, 5600, 6160, 6352, 7000, 7700, 7940, 8000, 8734, 8800, 9625, 9925, 11000, 11116, 11200, 12320, 12704, 13895, 14000, 15400, 15880, 17468, 17600, 19250, 19850, 21835, 22000, 22232, 24640, 25408, 27790, 28000, 30569, 30800, 31760, 34936, 38500, 39700, 43670, 44000, 44464, 49625, 55580, 56000, 61138, 61600, 63520, 69475, 69872, 77000, 79400, 87340, 88000, 88928, 99250, 109175, 111160, 122276, 123200, 127040, 138950, 139744, 152845, 154000, 158800, 174680, 177856, 198500, 218350, 222320, 244552, 277900, 279488, 305690, 308000, 317600, 347375, 349360, 397000, 436700, 444640, 489104, 545875, 555800, 611380, 616000, 635200, 694750, 698720, 764225, 794000, 873400, 889280, 978208, 1091750, 1111600, 1222760, 1389500, 1397440, 1528450, 1588000, 1746800, 1956416, 2183500, 2223200, 2445520, 2779000, 3056900, 3176000, 3493600, 3821125, 4367000, 4446400, 4891040, 5558000, 6113800, 6987200, 7642250, 8734000, 9782080, 11116000, 12227600, 15284500, 17468000, 22232000, 24455200, 30569000, 34936000, 48910400, 61138000, 122276000, 244552000]

約数ペア:

[(1, 244552000), (2, 122276000), (4, 61138000), (5, 48910400), (7, 34936000), (8, 30569000), (10, 24455200), (11, 22232000), (14, 17468000), (16, 15284500), (20, 12227600), (22, 11116000), (25, 9782080), (28, 8734000), (32, 7642250), (35, 6987200), (40, 6113800), (44, 5558000), (50, 4891040), (55, 4446400), (56, 4367000), (64, 3821125), (70, 3493600), (77, 3176000), (80, 3056900), (88, 2779000), (100, 2445520), (110, 2223200), (112, 2183500), (125, 1956416), (140, 1746800), (154, 1588000), (160, 1528450), (175, 1397440), (176, 1389500), (200, 1222760), (220, 1111600), (224, 1091750), (250, 978208), (275, 889280), (280, 873400), (308, 794000), (320, 764225), (350, 698720), (352, 694750), (385, 635200), (397, 616000), (400, 611380), (440, 555800), (448, 545875), (500, 489104), (550, 444640), (560, 436700), (616, 397000), (700, 349360), (704, 347375), (770, 317600), (794, 308000), (800, 305690), (875, 279488), (880, 277900), (1000, 244552), (1100, 222320), (1120, 218350), (1232, 198500), (1375, 177856), (1400, 174680), (1540, 158800), (1588, 154000), (1600, 152845), (1750, 139744), (1760, 138950), (1925, 127040), (1985, 123200), (2000, 122276), (2200, 111160), (2240, 109175), (2464, 99250), (2750, 88928), (2779, 88000), (2800, 87340), (3080, 79400), (3176, 77000), (3500, 69872), (3520, 69475), (3850, 63520), (3970, 61600), (4000, 61138), (4367, 56000), (4400, 55580), (4928, 49625), (5500, 44464), (5558, 44000), (5600, 43670), (6160, 39700), (6352, 38500), (7000, 34936), (7700, 31760), (7940, 30800), (8000, 30569), (8734, 28000), (8800, 27790), (9625, 25408), (9925, 24640), (11000, 22232), (11116, 22000), (11200, 21835), (12320, 19850), (12704, 19250), (13895, 17600), (14000, 17468), (15400, 15880)]