51337200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 166060800

約数和(自身を除く): 114723600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 179, 200, 239, 240, 300, 358, 400, 478, 537, 600, 716, 717, 895, 956, 1074, 1195, 1200, 1432, 1434, 1790, 1912, 2148, 2390, 2685, 2864, 2868, 3580, 3585, 3824, 4296, 4475, 4780, 5370, 5736, 5975, 7160, 7170, 8592, 8950, 9560, 10740, 11472, 11950, 13425, 14320, 14340, 17900, 17925, 19120, 21480, 23900, 26850, 28680, 35800, 35850, 42781, 42960, 47800, 53700, 57360, 71600, 71700, 85562, 95600, 107400, 128343, 143400, 171124, 213905, 214800, 256686, 286800, 342248, 427810, 513372, 641715, 684496, 855620, 1026744, 1069525, 1283430, 1711240, 2053488, 2139050, 2566860, 3208575, 3422480, 4278100, 5133720, 6417150, 8556200, 10267440, 12834300, 17112400, 25668600, 51337200]

約数ペア:

[(1, 51337200), (2, 25668600), (3, 17112400), (4, 12834300), (5, 10267440), (6, 8556200), (8, 6417150), (10, 5133720), (12, 4278100), (15, 3422480), (16, 3208575), (20, 2566860), (24, 2139050), (25, 2053488), (30, 1711240), (40, 1283430), (48, 1069525), (50, 1026744), (60, 855620), (75, 684496), (80, 641715), (100, 513372), (120, 427810), (150, 342248), (179, 286800), (200, 256686), (239, 214800), (240, 213905), (300, 171124), (358, 143400), (400, 128343), (478, 107400), (537, 95600), (600, 85562), (716, 71700), (717, 71600), (895, 57360), (956, 53700), (1074, 47800), (1195, 42960), (1200, 42781), (1432, 35850), (1434, 35800), (1790, 28680), (1912, 26850), (2148, 23900), (2390, 21480), (2685, 19120), (2864, 17925), (2868, 17900), (3580, 14340), (3585, 14320), (3824, 13425), (4296, 11950), (4475, 11472), (4780, 10740), (5370, 9560), (5736, 8950), (5975, 8592), (7160, 7170)]