85601280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{5573}}^1$

素因数の和:5601

約数の個数: 88

約数和(自身を含む): 273839472

約数和(自身を除く): 188238192

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, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 5573, 7680, 11146, 15360, 16719, 22292, 27865, 33438, 44584, 55730, 66876, 83595, 89168, 111460, 133752, 167190, 178336, 222920, 267504, 334380, 356672, 445840, 535008, 668760, 713344, 891680, 1070016, 1337520, 1426688, 1783360, 2140032, 2675040, 2853376, 3566720, 4280064, 5350080, 5706752, 7133440, 8560128, 10700160, 14266880, 17120256, 21400320, 28533760, 42800640, 85601280]

約数ペア:

[(1, 85601280), (2, 42800640), (3, 28533760), (4, 21400320), (5, 17120256), (6, 14266880), (8, 10700160), (10, 8560128), (12, 7133440), (15, 5706752), (16, 5350080), (20, 4280064), (24, 3566720), (30, 2853376), (32, 2675040), (40, 2140032), (48, 1783360), (60, 1426688), (64, 1337520), (80, 1070016), (96, 891680), (120, 713344), (128, 668760), (160, 535008), (192, 445840), (240, 356672), (256, 334380), (320, 267504), (384, 222920), (480, 178336), (512, 167190), (640, 133752), (768, 111460), (960, 89168), (1024, 83595), (1280, 66876), (1536, 55730), (1920, 44584), (2560, 33438), (3072, 27865), (3840, 22292), (5120, 16719), (5573, 15360), (7680, 11146)]