70216320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{36571}}^1$

素因数の和:36593

約数の個数: 64

約数和(自身を含む): 223820640

約数和(自身を除く): 153604320

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, 36571, 73142, 109713, 146284, 182855, 219426, 292568, 365710, 438852, 548565, 585136, 731420, 877704, 1097130, 1170272, 1462840, 1755408, 2194260, 2340544, 2925680, 3510816, 4388520, 4681088, 5851360, 7021632, 8777040, 11702720, 14043264, 17554080, 23405440, 35108160, 70216320]

約数ペア:

[(1, 70216320), (2, 35108160), (3, 23405440), (4, 17554080), (5, 14043264), (6, 11702720), (8, 8777040), (10, 7021632), (12, 5851360), (15, 4681088), (16, 4388520), (20, 3510816), (24, 2925680), (30, 2340544), (32, 2194260), (40, 1755408), (48, 1462840), (60, 1170272), (64, 1097130), (80, 877704), (96, 731420), (120, 585136), (128, 548565), (160, 438852), (192, 365710), (240, 292568), (320, 219426), (384, 182855), (480, 146284), (640, 109713), (960, 73142), (1920, 36571)]