1411720320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{735271}}^1$

素因数の和:735293

約数の個数: 64

約数和(自身を含む): 4499864640

約数和(自身を除く): 3088144320

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, 735271, 1470542, 2205813, 2941084, 3676355, 4411626, 5882168, 7352710, 8823252, 11029065, 11764336, 14705420, 17646504, 22058130, 23528672, 29410840, 35293008, 44116260, 47057344, 58821680, 70586016, 88232520, 94114688, 117643360, 141172032, 176465040, 235286720, 282344064, 352930080, 470573440, 705860160, 1411720320]

約数ペア:

[(1, 1411720320), (2, 705860160), (3, 470573440), (4, 352930080), (5, 282344064), (6, 235286720), (8, 176465040), (10, 141172032), (12, 117643360), (15, 94114688), (16, 88232520), (20, 70586016), (24, 58821680), (30, 47057344), (32, 44116260), (40, 35293008), (48, 29410840), (60, 23528672), (64, 22058130), (80, 17646504), (96, 14705420), (120, 11764336), (128, 11029065), (160, 8823252), (192, 7352710), (240, 5882168), (320, 4411626), (384, 3676355), (480, 2941084), (640, 2205813), (960, 1470542), (1920, 735271)]