240055680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{125029}}^1$

素因数の和:125051

約数の個数: 64

約数和(自身を含む): 765183600

約数和(自身を除く): 525127920

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, 320, 384, 480, 640, 960, 1920, 125029, 250058, 375087, 500116, 625145, 750174, 1000232, 1250290, 1500348, 1875435, 2000464, 2500580, 3000696, 3750870, 4000928, 5001160, 6001392, 7501740, 8001856, 10002320, 12002784, 15003480, 16003712, 20004640, 24005568, 30006960, 40009280, 48011136, 60013920, 80018560, 120027840, 240055680]

約数ペア:

[(1, 240055680), (2, 120027840), (3, 80018560), (4, 60013920), (5, 48011136), (6, 40009280), (8, 30006960), (10, 24005568), (12, 20004640), (15, 16003712), (16, 15003480), (20, 12002784), (24, 10002320), (30, 8001856), (32, 7501740), (40, 6001392), (48, 5001160), (60, 4000928), (64, 3750870), (80, 3000696), (96, 2500580), (120, 2000464), (128, 1875435), (160, 1500348), (192, 1250290), (240, 1000232), (320, 750174), (384, 625145), (480, 500116), (640, 375087), (960, 250058), (1920, 125029)]