2054400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{107}}^1$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 6843312

約数和(自身を除く): 4788912

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, 535, 600, 640, 642, 768, 800, 856, 960, 1070, 1200, 1280, 1284, 1600, 1605, 1712, 1920, 2140, 2400, 2568, 2675, 3200, 3210, 3424, 3840, 4280, 4800, 5136, 5350, 6400, 6420, 6848, 8025, 8560, 9600, 10272, 10700, 12840, 13696, 16050, 17120, 19200, 20544, 21400, 25680, 27392, 32100, 34240, 41088, 42800, 51360, 64200, 68480, 82176, 85600, 102720, 128400, 136960, 171200, 205440, 256800, 342400, 410880, 513600, 684800, 1027200, 2054400]

約数ペア:

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