2671399680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{695677}}^1$

素因数の和:695701

約数の個数: 72

約数和(自身を含む): 8531794992

約数和(自身を除く): 5860395312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 695677, 1391354, 2087031, 2782708, 3478385, 4174062, 5565416, 6956770, 8348124, 10435155, 11130832, 13913540, 16696248, 20870310, 22261664, 27827080, 33392496, 41740620, 44523328, 55654160, 66784992, 83481240, 89046656, 111308320, 133569984, 166962480, 178093312, 222616640, 267139968, 333924960, 445233280, 534279936, 667849920, 890466560, 1335699840, 2671399680]

約数ペア:

[(1, 2671399680), (2, 1335699840), (3, 890466560), (4, 667849920), (5, 534279936), (6, 445233280), (8, 333924960), (10, 267139968), (12, 222616640), (15, 178093312), (16, 166962480), (20, 133569984), (24, 111308320), (30, 89046656), (32, 83481240), (40, 66784992), (48, 55654160), (60, 44523328), (64, 41740620), (80, 33392496), (96, 27827080), (120, 22261664), (128, 20870310), (160, 16696248), (192, 13913540), (240, 11130832), (256, 10435155), (320, 8348124), (384, 6956770), (480, 5565416), (640, 4174062), (768, 3478385), (960, 2782708), (1280, 2087031), (1920, 1391354), (3840, 695677)]