152021880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{140761}}^1$

素因数の和:140781

約数の個数: 64

約数和(自身を含む): 506743200

約数和(自身を除く): 354721320

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, 140761, 281522, 422283, 563044, 703805, 844566, 1126088, 1266849, 1407610, 1689132, 2111415, 2533698, 2815220, 3378264, 3800547, 4222830, 5067396, 5630440, 6334245, 7601094, 8445660, 10134792, 12668490, 15202188, 16891320, 19002735, 25336980, 30404376, 38005470, 50673960, 76010940, 152021880]

約数ペア:

[(1, 152021880), (2, 76010940), (3, 50673960), (4, 38005470), (5, 30404376), (6, 25336980), (8, 19002735), (9, 16891320), (10, 15202188), (12, 12668490), (15, 10134792), (18, 8445660), (20, 7601094), (24, 6334245), (27, 5630440), (30, 5067396), (36, 4222830), (40, 3800547), (45, 3378264), (54, 2815220), (60, 2533698), (72, 2111415), (90, 1689132), (108, 1407610), (120, 1266849), (135, 1126088), (180, 844566), (216, 703805), (270, 563044), (360, 422283), (540, 281522), (1080, 140761)]