22087680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{719}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 70761600

約数和(自身を除く): 48673920

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, 719, 768, 960, 1024, 1280, 1438, 1536, 1920, 2048, 2157, 2560, 2876, 3072, 3595, 3840, 4314, 5120, 5752, 6144, 7190, 7680, 8628, 10240, 10785, 11504, 14380, 15360, 17256, 21570, 23008, 28760, 30720, 34512, 43140, 46016, 57520, 69024, 86280, 92032, 115040, 138048, 172560, 184064, 230080, 276096, 345120, 368128, 460160, 552192, 690240, 736256, 920320, 1104384, 1380480, 1472512, 1840640, 2208768, 2760960, 3681280, 4417536, 5521920, 7362560, 11043840, 22087680]

約数ペア:

[(1, 22087680), (2, 11043840), (3, 7362560), (4, 5521920), (5, 4417536), (6, 3681280), (8, 2760960), (10, 2208768), (12, 1840640), (15, 1472512), (16, 1380480), (20, 1104384), (24, 920320), (30, 736256), (32, 690240), (40, 552192), (48, 460160), (60, 368128), (64, 345120), (80, 276096), (96, 230080), (120, 184064), (128, 172560), (160, 138048), (192, 115040), (240, 92032), (256, 86280), (320, 69024), (384, 57520), (480, 46016), (512, 43140), (640, 34512), (719, 30720), (768, 28760), (960, 23008), (1024, 21570), (1280, 17256), (1438, 15360), (1536, 14380), (1920, 11504), (2048, 10785), (2157, 10240), (2560, 8628), (2876, 7680), (3072, 7190), (3595, 6144), (3840, 5752), (4314, 5120)]