143793360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{66571}}^1$

素因数の和:66593

約数の個数: 80

約数和(自身を含む): 495295680

約数和(自身を除く): 351502320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 66571, 133142, 199713, 266284, 332855, 399426, 532568, 599139, 665710, 798852, 998565, 1065136, 1198278, 1331420, 1597704, 1797417, 1997130, 2396556, 2662840, 2995695, 3195408, 3594834, 3994260, 4793112, 5325680, 5991390, 7189668, 7988520, 8987085, 9586224, 11982780, 14379336, 15977040, 17974170, 23965560, 28758672, 35948340, 47931120, 71896680, 143793360]

約数ペア:

[(1, 143793360), (2, 71896680), (3, 47931120), (4, 35948340), (5, 28758672), (6, 23965560), (8, 17974170), (9, 15977040), (10, 14379336), (12, 11982780), (15, 9586224), (16, 8987085), (18, 7988520), (20, 7189668), (24, 5991390), (27, 5325680), (30, 4793112), (36, 3994260), (40, 3594834), (45, 3195408), (48, 2995695), (54, 2662840), (60, 2396556), (72, 1997130), (80, 1797417), (90, 1597704), (108, 1331420), (120, 1198278), (135, 1065136), (144, 998565), (180, 798852), (216, 665710), (240, 599139), (270, 532568), (360, 399426), (432, 332855), (540, 266284), (720, 199713), (1080, 133142), (2160, 66571)]