2724960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{811}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 9821952

約数和(自身を除く): 7096992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 811, 840, 1120, 1622, 1680, 2433, 3244, 3360, 4055, 4866, 5677, 6488, 8110, 9732, 11354, 12165, 12976, 16220, 17031, 19464, 22708, 24330, 25952, 28385, 32440, 34062, 38928, 45416, 48660, 56770, 64880, 68124, 77856, 85155, 90832, 97320, 113540, 129760, 136248, 170310, 181664, 194640, 227080, 272496, 340620, 389280, 454160, 544992, 681240, 908320, 1362480, 2724960]

約数ペア:

[(1, 2724960), (2, 1362480), (3, 908320), (4, 681240), (5, 544992), (6, 454160), (7, 389280), (8, 340620), (10, 272496), (12, 227080), (14, 194640), (15, 181664), (16, 170310), (20, 136248), (21, 129760), (24, 113540), (28, 97320), (30, 90832), (32, 85155), (35, 77856), (40, 68124), (42, 64880), (48, 56770), (56, 48660), (60, 45416), (70, 38928), (80, 34062), (84, 32440), (96, 28385), (105, 25952), (112, 24330), (120, 22708), (140, 19464), (160, 17031), (168, 16220), (210, 12976), (224, 12165), (240, 11354), (280, 9732), (336, 8110), (420, 6488), (480, 5677), (560, 4866), (672, 4055), (811, 3360), (840, 3244), (1120, 2433), (1622, 1680)]