259688160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1350

約数の個数: 192

約数和(自身を含む): 928972800

約数和(自身を除く): 669284640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1279, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2538, 2558, 2820, 3384, 3760, 3837, 4230, 4320, 4512, 5076, 5116, 5640, 6345, 6395, 6768, 7520, 7674, 8460, 10152, 10232, 11280, 11511, 12690, 12790, 13536, 15348, 16920, 19185, 20304, 20464, 22560, 23022, 25380, 25580, 30696, 33840, 34533, 38370, 40608, 40928, 46044, 50760, 51160, 57555, 60113, 61392, 67680, 69066, 76740, 92088, 101520, 102320, 115110, 120226, 122784, 138132, 153480, 172665, 180339, 184176, 203040, 204640, 230220, 240452, 276264, 300565, 306960, 345330, 360678, 368352, 460440, 480904, 541017, 552528, 601130, 613920, 690660, 721356, 901695, 920880, 961808, 1082034, 1105056, 1202260, 1381320, 1442712, 1623051, 1803390, 1841760, 1923616, 2164068, 2404520, 2705085, 2762640, 2885424, 3246102, 3606780, 4328136, 4809040, 5410170, 5525280, 5770848, 6492204, 7213560, 8115255, 8656272, 9618080, 10820340, 12984408, 14427120, 16230510, 17312544, 21640680, 25968816, 28854240, 32461020, 43281360, 51937632, 64922040, 86562720, 129844080, 259688160]

約数ペア:

[(1, 259688160), (2, 129844080), (3, 86562720), (4, 64922040), (5, 51937632), (6, 43281360), (8, 32461020), (9, 28854240), (10, 25968816), (12, 21640680), (15, 17312544), (16, 16230510), (18, 14427120), (20, 12984408), (24, 10820340), (27, 9618080), (30, 8656272), (32, 8115255), (36, 7213560), (40, 6492204), (45, 5770848), (47, 5525280), (48, 5410170), (54, 4809040), (60, 4328136), (72, 3606780), (80, 3246102), (90, 2885424), (94, 2762640), (96, 2705085), (108, 2404520), (120, 2164068), (135, 1923616), (141, 1841760), (144, 1803390), (160, 1623051), (180, 1442712), (188, 1381320), (216, 1202260), (235, 1105056), (240, 1082034), (270, 961808), (282, 920880), (288, 901695), (360, 721356), (376, 690660), (423, 613920), (432, 601130), (470, 552528), (480, 541017), (540, 480904), (564, 460440), (705, 368352), (720, 360678), (752, 345330), (846, 306960), (864, 300565), (940, 276264), (1080, 240452), (1128, 230220), (1269, 204640), (1279, 203040), (1410, 184176), (1440, 180339), (1504, 172665), (1692, 153480), (1880, 138132), (2115, 122784), (2160, 120226), (2256, 115110), (2538, 102320), (2558, 101520), (2820, 92088), (3384, 76740), (3760, 69066), (3837, 67680), (4230, 61392), (4320, 60113), (4512, 57555), (5076, 51160), (5116, 50760), (5640, 46044), (6345, 40928), (6395, 40608), (6768, 38370), (7520, 34533), (7674, 33840), (8460, 30696), (10152, 25580), (10232, 25380), (11280, 23022), (11511, 22560), (12690, 20464), (12790, 20304), (13536, 19185), (15348, 16920)]