157125960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{145487}}^1$

素因数の和:145507

約数の個数: 64

約数和(自身を含む): 523756800

約数和(自身を除く): 366630840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 145487, 290974, 436461, 581948, 727435, 872922, 1163896, 1309383, 1454870, 1745844, 2182305, 2618766, 2909740, 3491688, 3928149, 4364610, 5237532, 5819480, 6546915, 7856298, 8729220, 10475064, 13093830, 15712596, 17458440, 19640745, 26187660, 31425192, 39281490, 52375320, 78562980, 157125960]

約数ペア:

[(1, 157125960), (2, 78562980), (3, 52375320), (4, 39281490), (5, 31425192), (6, 26187660), (8, 19640745), (9, 17458440), (10, 15712596), (12, 13093830), (15, 10475064), (18, 8729220), (20, 7856298), (24, 6546915), (27, 5819480), (30, 5237532), (36, 4364610), (40, 3928149), (45, 3491688), (54, 2909740), (60, 2618766), (72, 2182305), (90, 1745844), (108, 1454870), (120, 1309383), (135, 1163896), (180, 872922), (216, 727435), (270, 581948), (360, 436461), (540, 290974), (1080, 145487)]