141940080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{65713}}^1$

素因数の和:65735

約数の個数: 80

約数和(自身を含む): 488912160

約数和(自身を除く): 346972080

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, 65713, 131426, 197139, 262852, 328565, 394278, 525704, 591417, 657130, 788556, 985695, 1051408, 1182834, 1314260, 1577112, 1774251, 1971390, 2365668, 2628520, 2957085, 3154224, 3548502, 3942780, 4731336, 5257040, 5914170, 7097004, 7885560, 8871255, 9462672, 11828340, 14194008, 15771120, 17742510, 23656680, 28388016, 35485020, 47313360, 70970040, 141940080]

約数ペア:

[(1, 141940080), (2, 70970040), (3, 47313360), (4, 35485020), (5, 28388016), (6, 23656680), (8, 17742510), (9, 15771120), (10, 14194008), (12, 11828340), (15, 9462672), (16, 8871255), (18, 7885560), (20, 7097004), (24, 5914170), (27, 5257040), (30, 4731336), (36, 3942780), (40, 3548502), (45, 3154224), (48, 2957085), (54, 2628520), (60, 2365668), (72, 1971390), (80, 1774251), (90, 1577112), (108, 1314260), (120, 1182834), (135, 1051408), (144, 985695), (180, 788556), (216, 657130), (240, 591417), (270, 525704), (360, 394278), (432, 328565), (540, 262852), (720, 197139), (1080, 131426), (2160, 65713)]