142234437120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{18520109}}^1$

素因数の和:18520135

約数の個数: 80

約数和(自身を含む): 454705740720

約数和(自身を除く): 312471303600

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 18520109, 37040218, 55560327, 74080436, 92600545, 111120654, 148160872, 185201090, 222241308, 277801635, 296321744, 370402180, 444482616, 555603270, 592643488, 740804360, 888965232, 1111206540, 1185286976, 1481608720, 1777930464, 2222413080, 2370573952, 2963217440, 3555860928, 4444826160, 4741147904, 5926434880, 7111721856, 8889652320, 9482295808, 11852869760, 14223443712, 17779304640, 23705739520, 28446887424, 35558609280, 47411479040, 71117218560, 142234437120]

約数ペア:

[(1, 142234437120), (2, 71117218560), (3, 47411479040), (4, 35558609280), (5, 28446887424), (6, 23705739520), (8, 17779304640), (10, 14223443712), (12, 11852869760), (15, 9482295808), (16, 8889652320), (20, 7111721856), (24, 5926434880), (30, 4741147904), (32, 4444826160), (40, 3555860928), (48, 2963217440), (60, 2370573952), (64, 2222413080), (80, 1777930464), (96, 1481608720), (120, 1185286976), (128, 1111206540), (160, 888965232), (192, 740804360), (240, 592643488), (256, 555603270), (320, 444482616), (384, 370402180), (480, 296321744), (512, 277801635), (640, 222241308), (768, 185201090), (960, 148160872), (1280, 111120654), (1536, 92600545), (1920, 74080436), (2560, 55560327), (3840, 37040218), (7680, 18520109)]