173125440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1349

約数の個数: 168

約数和(自身を含む): 608624640

約数和(自身を除く): 435499200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1128, 1279, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2558, 2820, 2880, 3008, 3384, 3760, 3837, 4230, 4512, 5116, 5640, 6395, 6768, 7520, 7674, 8460, 9024, 10232, 11280, 11511, 12790, 13536, 15040, 15348, 16920, 19185, 20464, 22560, 23022, 25580, 27072, 30696, 33840, 38370, 40928, 45120, 46044, 51160, 57555, 60113, 61392, 67680, 76740, 81856, 92088, 102320, 115110, 120226, 122784, 135360, 153480, 180339, 184176, 204640, 230220, 240452, 245568, 300565, 306960, 360678, 368352, 409280, 460440, 480904, 541017, 601130, 613920, 721356, 736704, 901695, 920880, 961808, 1082034, 1202260, 1227840, 1442712, 1803390, 1841760, 1923616, 2164068, 2404520, 2705085, 2885424, 3606780, 3683520, 3847232, 4328136, 4809040, 5410170, 5770848, 7213560, 8656272, 9618080, 10820340, 11541696, 14427120, 17312544, 19236160, 21640680, 28854240, 34625088, 43281360, 57708480, 86562720, 173125440]

約数ペア:

[(1, 173125440), (2, 86562720), (3, 57708480), (4, 43281360), (5, 34625088), (6, 28854240), (8, 21640680), (9, 19236160), (10, 17312544), (12, 14427120), (15, 11541696), (16, 10820340), (18, 9618080), (20, 8656272), (24, 7213560), (30, 5770848), (32, 5410170), (36, 4809040), (40, 4328136), (45, 3847232), (47, 3683520), (48, 3606780), (60, 2885424), (64, 2705085), (72, 2404520), (80, 2164068), (90, 1923616), (94, 1841760), (96, 1803390), (120, 1442712), (141, 1227840), (144, 1202260), (160, 1082034), (180, 961808), (188, 920880), (192, 901695), (235, 736704), (240, 721356), (282, 613920), (288, 601130), (320, 541017), (360, 480904), (376, 460440), (423, 409280), (470, 368352), (480, 360678), (564, 306960), (576, 300565), (705, 245568), (720, 240452), (752, 230220), (846, 204640), (940, 184176), (960, 180339), (1128, 153480), (1279, 135360), (1410, 122784), (1440, 120226), (1504, 115110), (1692, 102320), (1880, 92088), (2115, 81856), (2256, 76740), (2558, 67680), (2820, 61392), (2880, 60113), (3008, 57555), (3384, 51160), (3760, 46044), (3837, 45120), (4230, 40928), (4512, 38370), (5116, 33840), (5640, 30696), (6395, 27072), (6768, 25580), (7520, 23022), (7674, 22560), (8460, 20464), (9024, 19185), (10232, 16920), (11280, 15348), (11511, 15040), (12790, 13536)]