7563641040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{49787}}^1$

素因数の和:50017

約数の個数: 120

約数和(自身を含む): 25522125408

約数和(自身を除く): 17958484368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 633, 720, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3376, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 10128, 12660, 15192, 16880, 18990, 25320, 30384, 37980, 49787, 50640, 75960, 99574, 149361, 151920, 199148, 248935, 298722, 398296, 448083, 497870, 597444, 746805, 796592, 896166, 995740, 1194888, 1493610, 1792332, 1991480, 2240415, 2389776, 2987220, 3584664, 3982960, 4480830, 5974440, 7169328, 8961660, 10505057, 11948880, 17923320, 21010114, 31515171, 35846640, 42020228, 52525285, 63030342, 84040456, 94545513, 105050570, 126060684, 157575855, 168080912, 189091026, 210101140, 252121368, 315151710, 378182052, 420202280, 472727565, 504242736, 630303420, 756364104, 840404560, 945455130, 1260606840, 1512728208, 1890910260, 2521213680, 3781820520, 7563641040]

約数ペア:

[(1, 7563641040), (2, 3781820520), (3, 2521213680), (4, 1890910260), (5, 1512728208), (6, 1260606840), (8, 945455130), (9, 840404560), (10, 756364104), (12, 630303420), (15, 504242736), (16, 472727565), (18, 420202280), (20, 378182052), (24, 315151710), (30, 252121368), (36, 210101140), (40, 189091026), (45, 168080912), (48, 157575855), (60, 126060684), (72, 105050570), (80, 94545513), (90, 84040456), (120, 63030342), (144, 52525285), (180, 42020228), (211, 35846640), (240, 31515171), (360, 21010114), (422, 17923320), (633, 11948880), (720, 10505057), (844, 8961660), (1055, 7169328), (1266, 5974440), (1688, 4480830), (1899, 3982960), (2110, 3584664), (2532, 2987220), (3165, 2389776), (3376, 2240415), (3798, 1991480), (4220, 1792332), (5064, 1493610), (6330, 1194888), (7596, 995740), (8440, 896166), (9495, 796592), (10128, 746805), (12660, 597444), (15192, 497870), (16880, 448083), (18990, 398296), (25320, 298722), (30384, 248935), (37980, 199148), (49787, 151920), (50640, 149361), (75960, 99574)]