1629230880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3394231}}^1$

素因数の和:3394249

約数の個数: 48

約数和(自身を含む): 5132078784

約数和(自身を除く): 3502847904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3394231, 6788462, 10182693, 13576924, 16971155, 20365386, 27153848, 33942310, 40730772, 50913465, 54307696, 67884620, 81461544, 101826930, 108615392, 135769240, 162923088, 203653860, 271538480, 325846176, 407307720, 543076960, 814615440, 1629230880]

約数ペア:

[(1, 1629230880), (2, 814615440), (3, 543076960), (4, 407307720), (5, 325846176), (6, 271538480), (8, 203653860), (10, 162923088), (12, 135769240), (15, 108615392), (16, 101826930), (20, 81461544), (24, 67884620), (30, 54307696), (32, 50913465), (40, 40730772), (48, 33942310), (60, 27153848), (80, 20365386), (96, 16971155), (120, 13576924), (160, 10182693), (240, 6788462), (480, 3394231)]