201310080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{104849}}^1$

素因数の和:104871

約数の個数: 64

約数和(自身を含む): 641682000

約数和(自身を除く): 440371920

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, 104849, 209698, 314547, 419396, 524245, 629094, 838792, 1048490, 1258188, 1572735, 1677584, 2096980, 2516376, 3145470, 3355168, 4193960, 5032752, 6290940, 6710336, 8387920, 10065504, 12581880, 13420672, 16775840, 20131008, 25163760, 33551680, 40262016, 50327520, 67103360, 100655040, 201310080]

約数ペア:

[(1, 201310080), (2, 100655040), (3, 67103360), (4, 50327520), (5, 40262016), (6, 33551680), (8, 25163760), (10, 20131008), (12, 16775840), (15, 13420672), (16, 12581880), (20, 10065504), (24, 8387920), (30, 6710336), (32, 6290940), (40, 5032752), (48, 4193960), (60, 3355168), (64, 3145470), (80, 2516376), (96, 2096980), (120, 1677584), (128, 1572735), (160, 1258188), (192, 1048490), (240, 838792), (320, 629094), (384, 524245), (480, 419396), (640, 314547), (960, 209698), (1920, 104849)]