129844080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 160

約数和(自身を含む): 457113600

約数和(自身を除く): 327269520

約数列:

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

約数ペア:

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