26896800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{1601}}^1$

素因数の和:1631

約数の個数: 144

約数和(自身を含む): 100118592

約数和(自身を除く): 73221792

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, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1601, 1680, 2100, 2400, 2800, 3202, 3360, 4200, 4803, 5600, 6404, 8005, 8400, 9606, 11207, 12808, 16010, 16800, 19212, 22414, 24015, 25616, 32020, 33621, 38424, 40025, 44828, 48030, 51232, 56035, 64040, 67242, 76848, 80050, 89656, 96060, 112070, 120075, 128080, 134484, 153696, 160100, 168105, 179312, 192120, 224140, 240150, 256160, 268968, 280175, 320200, 336210, 358624, 384240, 448280, 480300, 537936, 560350, 640400, 672420, 768480, 840525, 896560, 960600, 1075872, 1120700, 1280800, 1344840, 1681050, 1793120, 1921200, 2241400, 2689680, 3362100, 3842400, 4482800, 5379360, 6724200, 8965600, 13448400, 26896800]

約数ペア:

[(1, 26896800), (2, 13448400), (3, 8965600), (4, 6724200), (5, 5379360), (6, 4482800), (7, 3842400), (8, 3362100), (10, 2689680), (12, 2241400), (14, 1921200), (15, 1793120), (16, 1681050), (20, 1344840), (21, 1280800), (24, 1120700), (25, 1075872), (28, 960600), (30, 896560), (32, 840525), (35, 768480), (40, 672420), (42, 640400), (48, 560350), (50, 537936), (56, 480300), (60, 448280), (70, 384240), (75, 358624), (80, 336210), (84, 320200), (96, 280175), (100, 268968), (105, 256160), (112, 240150), (120, 224140), (140, 192120), (150, 179312), (160, 168105), (168, 160100), (175, 153696), (200, 134484), (210, 128080), (224, 120075), (240, 112070), (280, 96060), (300, 89656), (336, 80050), (350, 76848), (400, 67242), (420, 64040), (480, 56035), (525, 51232), (560, 48030), (600, 44828), (672, 40025), (700, 38424), (800, 33621), (840, 32020), (1050, 25616), (1120, 24015), (1200, 22414), (1400, 19212), (1601, 16800), (1680, 16010), (2100, 12808), (2400, 11207), (2800, 9606), (3202, 8400), (3360, 8005), (4200, 6404), (4803, 5600)]