42679680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{22229}}^1$

素因数の和:22251

約数の個数: 64

約数和(自身を含む): 136047600

約数和(自身を除く): 93367920

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, 22229, 44458, 66687, 88916, 111145, 133374, 177832, 222290, 266748, 333435, 355664, 444580, 533496, 666870, 711328, 889160, 1066992, 1333740, 1422656, 1778320, 2133984, 2667480, 2845312, 3556640, 4267968, 5334960, 7113280, 8535936, 10669920, 14226560, 21339840, 42679680]

約数ペア:

[(1, 42679680), (2, 21339840), (3, 14226560), (4, 10669920), (5, 8535936), (6, 7113280), (8, 5334960), (10, 4267968), (12, 3556640), (15, 2845312), (16, 2667480), (20, 2133984), (24, 1778320), (30, 1422656), (32, 1333740), (40, 1066992), (48, 889160), (60, 711328), (64, 666870), (80, 533496), (96, 444580), (120, 355664), (128, 333435), (160, 266748), (192, 222290), (240, 177832), (320, 133374), (384, 111145), (480, 88916), (640, 66687), (960, 44458), (1920, 22229)]