63139680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 217591920

約数和(自身を除く): 154452240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 163, 180, 240, 269, 288, 326, 360, 480, 489, 538, 652, 720, 807, 815, 978, 1076, 1304, 1345, 1440, 1467, 1614, 1630, 1956, 2152, 2421, 2445, 2608, 2690, 2934, 3228, 3260, 3912, 4035, 4304, 4842, 4890, 5216, 5380, 5868, 6456, 6520, 7335, 7824, 8070, 8608, 9684, 9780, 10760, 11736, 12105, 12912, 13040, 14670, 15648, 16140, 19368, 19560, 21520, 23472, 24210, 25824, 26080, 29340, 32280, 38736, 39120, 43040, 43847, 46944, 48420, 58680, 64560, 77472, 78240, 87694, 96840, 117360, 129120, 131541, 175388, 193680, 219235, 234720, 263082, 350776, 387360, 394623, 438470, 526164, 657705, 701552, 789246, 876940, 1052328, 1315410, 1403104, 1578492, 1753880, 1973115, 2104656, 2630820, 3156984, 3507760, 3946230, 4209312, 5261640, 6313968, 7015520, 7892460, 10523280, 12627936, 15784920, 21046560, 31569840, 63139680]

約数ペア:

[(1, 63139680), (2, 31569840), (3, 21046560), (4, 15784920), (5, 12627936), (6, 10523280), (8, 7892460), (9, 7015520), (10, 6313968), (12, 5261640), (15, 4209312), (16, 3946230), (18, 3507760), (20, 3156984), (24, 2630820), (30, 2104656), (32, 1973115), (36, 1753880), (40, 1578492), (45, 1403104), (48, 1315410), (60, 1052328), (72, 876940), (80, 789246), (90, 701552), (96, 657705), (120, 526164), (144, 438470), (160, 394623), (163, 387360), (180, 350776), (240, 263082), (269, 234720), (288, 219235), (326, 193680), (360, 175388), (480, 131541), (489, 129120), (538, 117360), (652, 96840), (720, 87694), (807, 78240), (815, 77472), (978, 64560), (1076, 58680), (1304, 48420), (1345, 46944), (1440, 43847), (1467, 43040), (1614, 39120), (1630, 38736), (1956, 32280), (2152, 29340), (2421, 26080), (2445, 25824), (2608, 24210), (2690, 23472), (2934, 21520), (3228, 19560), (3260, 19368), (3912, 16140), (4035, 15648), (4304, 14670), (4842, 13040), (4890, 12912), (5216, 12105), (5380, 11736), (5868, 10760), (6456, 9780), (6520, 9684), (7335, 8608), (7824, 8070)]