28146422400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{2931919}}^1$

素因数の和:2931946

約数の個数: 96

約数和(自身を含む): 92707310400

約数和(自身を除く): 64560888000

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, 3200, 4800, 9600, 2931919, 5863838, 8795757, 11727676, 14659595, 17591514, 23455352, 29319190, 35183028, 43978785, 46910704, 58638380, 70366056, 73297975, 87957570, 93821408, 117276760, 140732112, 146595950, 175915140, 187642816, 219893925, 234553520, 281464224, 293191900, 351830280, 375285632, 439787850, 469107040, 562928448, 586383800, 703660560, 879575700, 938214080, 1125856896, 1172767600, 1407321120, 1759151400, 1876428160, 2345535200, 2814642240, 3518302800, 4691070400, 5629284480, 7036605600, 9382140800, 14073211200, 28146422400]

約数ペア:

[(1, 28146422400), (2, 14073211200), (3, 9382140800), (4, 7036605600), (5, 5629284480), (6, 4691070400), (8, 3518302800), (10, 2814642240), (12, 2345535200), (15, 1876428160), (16, 1759151400), (20, 1407321120), (24, 1172767600), (25, 1125856896), (30, 938214080), (32, 879575700), (40, 703660560), (48, 586383800), (50, 562928448), (60, 469107040), (64, 439787850), (75, 375285632), (80, 351830280), (96, 293191900), (100, 281464224), (120, 234553520), (128, 219893925), (150, 187642816), (160, 175915140), (192, 146595950), (200, 140732112), (240, 117276760), (300, 93821408), (320, 87957570), (384, 73297975), (400, 70366056), (480, 58638380), (600, 46910704), (640, 43978785), (800, 35183028), (960, 29319190), (1200, 23455352), (1600, 17591514), (1920, 14659595), (2400, 11727676), (3200, 8795757), (4800, 5863838), (9600, 2931919)]