23744400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 77864064

約数和(自身を除く): 54119664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 421, 470, 564, 600, 705, 752, 842, 940, 1128, 1175, 1200, 1263, 1410, 1684, 1880, 2105, 2256, 2350, 2526, 2820, 3368, 3525, 3760, 4210, 4700, 5052, 5640, 6315, 6736, 7050, 8420, 9400, 10104, 10525, 11280, 12630, 14100, 16840, 18800, 19787, 20208, 21050, 25260, 28200, 31575, 33680, 39574, 42100, 50520, 56400, 59361, 63150, 79148, 84200, 98935, 101040, 118722, 126300, 158296, 168400, 197870, 237444, 252600, 296805, 316592, 395740, 474888, 494675, 505200, 593610, 791480, 949776, 989350, 1187220, 1484025, 1582960, 1978700, 2374440, 2968050, 3957400, 4748880, 5936100, 7914800, 11872200, 23744400]

約数ペア:

[(1, 23744400), (2, 11872200), (3, 7914800), (4, 5936100), (5, 4748880), (6, 3957400), (8, 2968050), (10, 2374440), (12, 1978700), (15, 1582960), (16, 1484025), (20, 1187220), (24, 989350), (25, 949776), (30, 791480), (40, 593610), (47, 505200), (48, 494675), (50, 474888), (60, 395740), (75, 316592), (80, 296805), (94, 252600), (100, 237444), (120, 197870), (141, 168400), (150, 158296), (188, 126300), (200, 118722), (235, 101040), (240, 98935), (282, 84200), (300, 79148), (376, 63150), (400, 59361), (421, 56400), (470, 50520), (564, 42100), (600, 39574), (705, 33680), (752, 31575), (842, 28200), (940, 25260), (1128, 21050), (1175, 20208), (1200, 19787), (1263, 18800), (1410, 16840), (1684, 14100), (1880, 12630), (2105, 11280), (2256, 10525), (2350, 10104), (2526, 9400), (2820, 8420), (3368, 7050), (3525, 6736), (3760, 6315), (4210, 5640), (4700, 5052)]