67624320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{35221}}^1$

素因数の和:35243

約数の個数: 64

約数和(自身を含む): 215558640

約数和(自身を除く): 147934320

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, 35221, 70442, 105663, 140884, 176105, 211326, 281768, 352210, 422652, 528315, 563536, 704420, 845304, 1056630, 1127072, 1408840, 1690608, 2113260, 2254144, 2817680, 3381216, 4226520, 4508288, 5635360, 6762432, 8453040, 11270720, 13524864, 16906080, 22541440, 33812160, 67624320]

約数ペア:

[(1, 67624320), (2, 33812160), (3, 22541440), (4, 16906080), (5, 13524864), (6, 11270720), (8, 8453040), (10, 6762432), (12, 5635360), (15, 4508288), (16, 4226520), (20, 3381216), (24, 2817680), (30, 2254144), (32, 2113260), (40, 1690608), (48, 1408840), (60, 1127072), (64, 1056630), (80, 845304), (96, 704420), (120, 563536), (128, 528315), (160, 422652), (192, 352210), (240, 281768), (320, 211326), (384, 176105), (480, 140884), (640, 105663), (960, 70442), (1920, 35221)]