285031200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1051}}^1$

素因数の和:1187

約数の個数: 144

約数和(自身を含む): 936877536

約数和(自身を除く): 651846336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 113, 120, 150, 160, 200, 226, 240, 300, 339, 400, 452, 480, 565, 600, 678, 800, 904, 1051, 1130, 1200, 1356, 1695, 1808, 2102, 2260, 2400, 2712, 2825, 3153, 3390, 3616, 4204, 4520, 5255, 5424, 5650, 6306, 6780, 8408, 8475, 9040, 10510, 10848, 11300, 12612, 13560, 15765, 16816, 16950, 18080, 21020, 22600, 25224, 26275, 27120, 31530, 33632, 33900, 42040, 45200, 50448, 52550, 54240, 63060, 67800, 78825, 84080, 90400, 100896, 105100, 118763, 126120, 135600, 157650, 168160, 210200, 237526, 252240, 271200, 315300, 356289, 420400, 475052, 504480, 593815, 630600, 712578, 840800, 950104, 1187630, 1261200, 1425156, 1781445, 1900208, 2375260, 2522400, 2850312, 2969075, 3562890, 3800416, 4750520, 5700624, 5938150, 7125780, 8907225, 9501040, 11401248, 11876300, 14251560, 17814450, 19002080, 23752600, 28503120, 35628900, 47505200, 57006240, 71257800, 95010400, 142515600, 285031200]

約数ペア:

[(1, 285031200), (2, 142515600), (3, 95010400), (4, 71257800), (5, 57006240), (6, 47505200), (8, 35628900), (10, 28503120), (12, 23752600), (15, 19002080), (16, 17814450), (20, 14251560), (24, 11876300), (25, 11401248), (30, 9501040), (32, 8907225), (40, 7125780), (48, 5938150), (50, 5700624), (60, 4750520), (75, 3800416), (80, 3562890), (96, 2969075), (100, 2850312), (113, 2522400), (120, 2375260), (150, 1900208), (160, 1781445), (200, 1425156), (226, 1261200), (240, 1187630), (300, 950104), (339, 840800), (400, 712578), (452, 630600), (480, 593815), (565, 504480), (600, 475052), (678, 420400), (800, 356289), (904, 315300), (1051, 271200), (1130, 252240), (1200, 237526), (1356, 210200), (1695, 168160), (1808, 157650), (2102, 135600), (2260, 126120), (2400, 118763), (2712, 105100), (2825, 100896), (3153, 90400), (3390, 84080), (3616, 78825), (4204, 67800), (4520, 63060), (5255, 54240), (5424, 52550), (5650, 50448), (6306, 45200), (6780, 42040), (8408, 33900), (8475, 33632), (9040, 31530), (10510, 27120), (10848, 26275), (11300, 25224), (12612, 22600), (13560, 21020), (15765, 18080), (16816, 16950)]