8217600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{107}}^1$

素因数の和:140

約数の個数: 132

約数和(自身を含む): 27413424

約数和(自身を除く): 19195824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 107, 120, 128, 150, 160, 192, 200, 214, 240, 256, 300, 320, 321, 384, 400, 428, 480, 512, 535, 600, 640, 642, 768, 800, 856, 960, 1024, 1070, 1200, 1280, 1284, 1536, 1600, 1605, 1712, 1920, 2140, 2400, 2560, 2568, 2675, 3072, 3200, 3210, 3424, 3840, 4280, 4800, 5120, 5136, 5350, 6400, 6420, 6848, 7680, 8025, 8560, 9600, 10272, 10700, 12800, 12840, 13696, 15360, 16050, 17120, 19200, 20544, 21400, 25600, 25680, 27392, 32100, 34240, 38400, 41088, 42800, 51360, 54784, 64200, 68480, 76800, 82176, 85600, 102720, 109568, 128400, 136960, 164352, 171200, 205440, 256800, 273920, 328704, 342400, 410880, 513600, 547840, 684800, 821760, 1027200, 1369600, 1643520, 2054400, 2739200, 4108800, 8217600]

約数ペア:

[(1, 8217600), (2, 4108800), (3, 2739200), (4, 2054400), (5, 1643520), (6, 1369600), (8, 1027200), (10, 821760), (12, 684800), (15, 547840), (16, 513600), (20, 410880), (24, 342400), (25, 328704), (30, 273920), (32, 256800), (40, 205440), (48, 171200), (50, 164352), (60, 136960), (64, 128400), (75, 109568), (80, 102720), (96, 85600), (100, 82176), (107, 76800), (120, 68480), (128, 64200), (150, 54784), (160, 51360), (192, 42800), (200, 41088), (214, 38400), (240, 34240), (256, 32100), (300, 27392), (320, 25680), (321, 25600), (384, 21400), (400, 20544), (428, 19200), (480, 17120), (512, 16050), (535, 15360), (600, 13696), (640, 12840), (642, 12800), (768, 10700), (800, 10272), (856, 9600), (960, 8560), (1024, 8025), (1070, 7680), (1200, 6848), (1280, 6420), (1284, 6400), (1536, 5350), (1600, 5136), (1605, 5120), (1712, 4800), (1920, 4280), (2140, 3840), (2400, 3424), (2560, 3210), (2568, 3200), (2675, 3072)]