86583840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 316866816

約数和(自身を除く): 230282976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 353, 365, 420, 438, 480, 511, 560, 584, 672, 706, 730, 840, 876, 1022, 1059, 1095, 1120, 1168, 1412, 1460, 1533, 1680, 1752, 1765, 2044, 2118, 2190, 2336, 2471, 2555, 2824, 2920, 3066, 3360, 3504, 3530, 4088, 4236, 4380, 4942, 5110, 5295, 5648, 5840, 6132, 7008, 7060, 7413, 7665, 8176, 8472, 8760, 9884, 10220, 10590, 11296, 11680, 12264, 12355, 14120, 14826, 15330, 16352, 16944, 17520, 19768, 20440, 21180, 24528, 24710, 25769, 28240, 29652, 30660, 33888, 35040, 37065, 39536, 40880, 42360, 49056, 49420, 51538, 56480, 59304, 61320, 74130, 77307, 79072, 81760, 84720, 98840, 103076, 118608, 122640, 128845, 148260, 154614, 169440, 180383, 197680, 206152, 237216, 245280, 257690, 296520, 309228, 360766, 386535, 395360, 412304, 515380, 541149, 593040, 618456, 721532, 773070, 824608, 901915, 1030760, 1082298, 1186080, 1236912, 1443064, 1546140, 1803830, 2061520, 2164596, 2473824, 2705745, 2886128, 3092280, 3607660, 4123040, 4329192, 5411490, 5772256, 6184560, 7215320, 8658384, 10822980, 12369120, 14430640, 17316768, 21645960, 28861280, 43291920, 86583840]

約数ペア:

[(1, 86583840), (2, 43291920), (3, 28861280), (4, 21645960), (5, 17316768), (6, 14430640), (7, 12369120), (8, 10822980), (10, 8658384), (12, 7215320), (14, 6184560), (15, 5772256), (16, 5411490), (20, 4329192), (21, 4123040), (24, 3607660), (28, 3092280), (30, 2886128), (32, 2705745), (35, 2473824), (40, 2164596), (42, 2061520), (48, 1803830), (56, 1546140), (60, 1443064), (70, 1236912), (73, 1186080), (80, 1082298), (84, 1030760), (96, 901915), (105, 824608), (112, 773070), (120, 721532), (140, 618456), (146, 593040), (160, 541149), (168, 515380), (210, 412304), (219, 395360), (224, 386535), (240, 360766), (280, 309228), (292, 296520), (336, 257690), (353, 245280), (365, 237216), (420, 206152), (438, 197680), (480, 180383), (511, 169440), (560, 154614), (584, 148260), (672, 128845), (706, 122640), (730, 118608), (840, 103076), (876, 98840), (1022, 84720), (1059, 81760), (1095, 79072), (1120, 77307), (1168, 74130), (1412, 61320), (1460, 59304), (1533, 56480), (1680, 51538), (1752, 49420), (1765, 49056), (2044, 42360), (2118, 40880), (2190, 39536), (2336, 37065), (2471, 35040), (2555, 33888), (2824, 30660), (2920, 29652), (3066, 28240), (3360, 25769), (3504, 24710), (3530, 24528), (4088, 21180), (4236, 20440), (4380, 19768), (4942, 17520), (5110, 16944), (5295, 16352), (5648, 15330), (5840, 14826), (6132, 14120), (7008, 12355), (7060, 12264), (7413, 11680), (7665, 11296), (8176, 10590), (8472, 10220), (8760, 9884)]