379136320

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6619}}^1$

素因数の和:6815

約数の個数: 56

約数和(自身を含む): 907999200

約数和(自身を除く): 528862880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 320, 358, 716, 895, 1432, 1790, 2864, 3580, 5728, 6619, 7160, 11456, 13238, 14320, 26476, 28640, 33095, 52952, 57280, 66190, 105904, 132380, 211808, 264760, 423616, 529520, 1059040, 1184801, 2118080, 2369602, 4739204, 5924005, 9478408, 11848010, 18956816, 23696020, 37913632, 47392040, 75827264, 94784080, 189568160, 379136320]

約数ペア:

[(1, 379136320), (2, 189568160), (4, 94784080), (5, 75827264), (8, 47392040), (10, 37913632), (16, 23696020), (20, 18956816), (32, 11848010), (40, 9478408), (64, 5924005), (80, 4739204), (160, 2369602), (179, 2118080), (320, 1184801), (358, 1059040), (716, 529520), (895, 423616), (1432, 264760), (1790, 211808), (2864, 132380), (3580, 105904), (5728, 66190), (6619, 57280), (7160, 52952), (11456, 33095), (13238, 28640), (14320, 26476)]