5050721040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{32831}}^1$

素因数の和:33488

約数の個数: 80

約数和(自身を含む): 15682139136

約数和(自身を除く): 10631418096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 641, 1282, 1923, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 10256, 12820, 15384, 19230, 25640, 30768, 32831, 38460, 51280, 65662, 76920, 98493, 131324, 153840, 164155, 196986, 262648, 328310, 393972, 492465, 525296, 656620, 787944, 984930, 1313240, 1575888, 1969860, 2626480, 3939720, 7879440, 21044671, 42089342, 63134013, 84178684, 105223355, 126268026, 168357368, 210446710, 252536052, 315670065, 336714736, 420893420, 505072104, 631340130, 841786840, 1010144208, 1262680260, 1683573680, 2525360520, 5050721040]

約数ペア:

[(1, 5050721040), (2, 2525360520), (3, 1683573680), (4, 1262680260), (5, 1010144208), (6, 841786840), (8, 631340130), (10, 505072104), (12, 420893420), (15, 336714736), (16, 315670065), (20, 252536052), (24, 210446710), (30, 168357368), (40, 126268026), (48, 105223355), (60, 84178684), (80, 63134013), (120, 42089342), (240, 21044671), (641, 7879440), (1282, 3939720), (1923, 2626480), (2564, 1969860), (3205, 1575888), (3846, 1313240), (5128, 984930), (6410, 787944), (7692, 656620), (9615, 525296), (10256, 492465), (12820, 393972), (15384, 328310), (19230, 262648), (25640, 196986), (30768, 164155), (32831, 153840), (38460, 131324), (51280, 98493), (65662, 76920)]