28502400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{2969}}^1$

素因数の和:2996

約数の個数: 96

約数和(自身を含む): 93911400

約数和(自身を除く): 65409000

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, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 2969, 3200, 4800, 5938, 8907, 9600, 11876, 14845, 17814, 23752, 29690, 35628, 44535, 47504, 59380, 71256, 74225, 89070, 95008, 118760, 142512, 148450, 178140, 190016, 222675, 237520, 285024, 296900, 356280, 380032, 445350, 475040, 570048, 593800, 712560, 890700, 950080, 1140096, 1187600, 1425120, 1781400, 1900160, 2375200, 2850240, 3562800, 4750400, 5700480, 7125600, 9500800, 14251200, 28502400]

約数ペア:

[(1, 28502400), (2, 14251200), (3, 9500800), (4, 7125600), (5, 5700480), (6, 4750400), (8, 3562800), (10, 2850240), (12, 2375200), (15, 1900160), (16, 1781400), (20, 1425120), (24, 1187600), (25, 1140096), (30, 950080), (32, 890700), (40, 712560), (48, 593800), (50, 570048), (60, 475040), (64, 445350), (75, 380032), (80, 356280), (96, 296900), (100, 285024), (120, 237520), (128, 222675), (150, 190016), (160, 178140), (192, 148450), (200, 142512), (240, 118760), (300, 95008), (320, 89070), (384, 74225), (400, 71256), (480, 59380), (600, 47504), (640, 44535), (800, 35628), (960, 29690), (1200, 23752), (1600, 17814), (1920, 14845), (2400, 11876), (2969, 9600), (3200, 8907), (4800, 5938)]