194102400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{20219}}^1$

素因数の和:20246

約数の個数: 96

約数和(自身を含む): 639356400

約数和(自身を除く): 445254000

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, 20219, 40438, 60657, 80876, 101095, 121314, 161752, 202190, 242628, 303285, 323504, 404380, 485256, 505475, 606570, 647008, 808760, 970512, 1010950, 1213140, 1294016, 1516425, 1617520, 1941024, 2021900, 2426280, 2588032, 3032850, 3235040, 3882048, 4043800, 4852560, 6065700, 6470080, 7764096, 8087600, 9705120, 12131400, 12940160, 16175200, 19410240, 24262800, 32350400, 38820480, 48525600, 64700800, 97051200, 194102400]

約数ペア:

[(1, 194102400), (2, 97051200), (3, 64700800), (4, 48525600), (5, 38820480), (6, 32350400), (8, 24262800), (10, 19410240), (12, 16175200), (15, 12940160), (16, 12131400), (20, 9705120), (24, 8087600), (25, 7764096), (30, 6470080), (32, 6065700), (40, 4852560), (48, 4043800), (50, 3882048), (60, 3235040), (64, 3032850), (75, 2588032), (80, 2426280), (96, 2021900), (100, 1941024), (120, 1617520), (128, 1516425), (150, 1294016), (160, 1213140), (192, 1010950), (200, 970512), (240, 808760), (300, 647008), (320, 606570), (384, 505475), (400, 485256), (480, 404380), (600, 323504), (640, 303285), (800, 242628), (960, 202190), (1200, 161752), (1600, 121314), (1920, 101095), (2400, 80876), (3200, 60657), (4800, 40438), (9600, 20219)]