15065600

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 120

約数和(自身を含む): 41100048

約数和(自身を除く): 26034448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 107, 110, 128, 160, 176, 200, 214, 220, 256, 275, 320, 352, 400, 428, 440, 512, 535, 550, 640, 704, 800, 856, 880, 1070, 1100, 1177, 1280, 1408, 1600, 1712, 1760, 2140, 2200, 2354, 2560, 2675, 2816, 3200, 3424, 3520, 4280, 4400, 4708, 5350, 5632, 5885, 6400, 6848, 7040, 8560, 8800, 9416, 10700, 11770, 12800, 13696, 14080, 17120, 17600, 18832, 21400, 23540, 27392, 28160, 29425, 34240, 35200, 37664, 42800, 47080, 54784, 58850, 68480, 70400, 75328, 85600, 94160, 117700, 136960, 140800, 150656, 171200, 188320, 235400, 273920, 301312, 342400, 376640, 470800, 602624, 684800, 753280, 941600, 1369600, 1506560, 1883200, 3013120, 3766400, 7532800, 15065600]

約数ペア:

[(1, 15065600), (2, 7532800), (4, 3766400), (5, 3013120), (8, 1883200), (10, 1506560), (11, 1369600), (16, 941600), (20, 753280), (22, 684800), (25, 602624), (32, 470800), (40, 376640), (44, 342400), (50, 301312), (55, 273920), (64, 235400), (80, 188320), (88, 171200), (100, 150656), (107, 140800), (110, 136960), (128, 117700), (160, 94160), (176, 85600), (200, 75328), (214, 70400), (220, 68480), (256, 58850), (275, 54784), (320, 47080), (352, 42800), (400, 37664), (428, 35200), (440, 34240), (512, 29425), (535, 28160), (550, 27392), (640, 23540), (704, 21400), (800, 18832), (856, 17600), (880, 17120), (1070, 14080), (1100, 13696), (1177, 12800), (1280, 11770), (1408, 10700), (1600, 9416), (1712, 8800), (1760, 8560), (2140, 7040), (2200, 6848), (2354, 6400), (2560, 5885), (2675, 5632), (2816, 5350), (3200, 4708), (3424, 4400), (3520, 4280)]