6880800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 23248512

約数和(自身を除く): 16367712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 61, 75, 80, 94, 96, 100, 120, 122, 141, 150, 160, 183, 188, 200, 235, 240, 244, 282, 300, 305, 366, 376, 400, 470, 480, 488, 564, 600, 610, 705, 732, 752, 800, 915, 940, 976, 1128, 1175, 1200, 1220, 1410, 1464, 1504, 1525, 1830, 1880, 1952, 2256, 2350, 2400, 2440, 2820, 2867, 2928, 3050, 3525, 3660, 3760, 4512, 4575, 4700, 4880, 5640, 5734, 5856, 6100, 7050, 7320, 7520, 8601, 9150, 9400, 9760, 11280, 11468, 12200, 14100, 14335, 14640, 17202, 18300, 18800, 22560, 22936, 24400, 28200, 28670, 29280, 34404, 36600, 37600, 43005, 45872, 48800, 56400, 57340, 68808, 71675, 73200, 86010, 91744, 112800, 114680, 137616, 143350, 146400, 172020, 215025, 229360, 275232, 286700, 344040, 430050, 458720, 573400, 688080, 860100, 1146800, 1376160, 1720200, 2293600, 3440400, 6880800]

約数ペア:

[(1, 6880800), (2, 3440400), (3, 2293600), (4, 1720200), (5, 1376160), (6, 1146800), (8, 860100), (10, 688080), (12, 573400), (15, 458720), (16, 430050), (20, 344040), (24, 286700), (25, 275232), (30, 229360), (32, 215025), (40, 172020), (47, 146400), (48, 143350), (50, 137616), (60, 114680), (61, 112800), (75, 91744), (80, 86010), (94, 73200), (96, 71675), (100, 68808), (120, 57340), (122, 56400), (141, 48800), (150, 45872), (160, 43005), (183, 37600), (188, 36600), (200, 34404), (235, 29280), (240, 28670), (244, 28200), (282, 24400), (300, 22936), (305, 22560), (366, 18800), (376, 18300), (400, 17202), (470, 14640), (480, 14335), (488, 14100), (564, 12200), (600, 11468), (610, 11280), (705, 9760), (732, 9400), (752, 9150), (800, 8601), (915, 7520), (940, 7320), (976, 7050), (1128, 6100), (1175, 5856), (1200, 5734), (1220, 5640), (1410, 4880), (1464, 4700), (1504, 4575), (1525, 4512), (1830, 3760), (1880, 3660), (1952, 3525), (2256, 3050), (2350, 2928), (2400, 2867), (2440, 2820)]