1325284800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{39443}}^1$

素因数の和:39475

約数の個数: 168

約数和(自身を含む): 4969312896

約数和(自身を除く): 3644028096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6720, 8400, 11200, 16800, 33600, 39443, 78886, 118329, 157772, 197215, 236658, 276101, 315544, 394430, 473316, 552202, 591645, 631088, 788860, 828303, 946632, 986075, 1104404, 1183290, 1262176, 1380505, 1577720, 1656606, 1893264, 1972150, 2208808, 2366580, 2524352, 2761010, 2958225, 3155440, 3313212, 3786528, 3944300, 4141515, 4417616, 4733160, 5522020, 5916450, 6310880, 6626424, 6902525, 7573056, 7888600, 8283030, 8835232, 9466320, 11044040, 11832900, 12621760, 13252848, 13805050, 15777200, 16566060, 17670464, 18932640, 20707575, 22088080, 23665800, 26505696, 27610100, 31554400, 33132120, 37865280, 41415150, 44176160, 47331600, 53011392, 55220200, 63108800, 66264240, 82830300, 88352320, 94663200, 110440400, 132528480, 165660600, 189326400, 220880800, 265056960, 331321200, 441761600, 662642400, 1325284800]

約数ペア:

[(1, 1325284800), (2, 662642400), (3, 441761600), (4, 331321200), (5, 265056960), (6, 220880800), (7, 189326400), (8, 165660600), (10, 132528480), (12, 110440400), (14, 94663200), (15, 88352320), (16, 82830300), (20, 66264240), (21, 63108800), (24, 55220200), (25, 53011392), (28, 47331600), (30, 44176160), (32, 41415150), (35, 37865280), (40, 33132120), (42, 31554400), (48, 27610100), (50, 26505696), (56, 23665800), (60, 22088080), (64, 20707575), (70, 18932640), (75, 17670464), (80, 16566060), (84, 15777200), (96, 13805050), (100, 13252848), (105, 12621760), (112, 11832900), (120, 11044040), (140, 9466320), (150, 8835232), (160, 8283030), (168, 7888600), (175, 7573056), (192, 6902525), (200, 6626424), (210, 6310880), (224, 5916450), (240, 5522020), (280, 4733160), (300, 4417616), (320, 4141515), (336, 3944300), (350, 3786528), (400, 3313212), (420, 3155440), (448, 2958225), (480, 2761010), (525, 2524352), (560, 2366580), (600, 2208808), (672, 1972150), (700, 1893264), (800, 1656606), (840, 1577720), (960, 1380505), (1050, 1262176), (1120, 1183290), (1200, 1104404), (1344, 986075), (1400, 946632), (1600, 828303), (1680, 788860), (2100, 631088), (2240, 591645), (2400, 552202), (2800, 473316), (3360, 394430), (4200, 315544), (4800, 276101), (5600, 236658), (6720, 197215), (8400, 157772), (11200, 118329), (16800, 78886), (33600, 39443)]