13046880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 51383808

約数和(自身を除く): 38336928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 353, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 706, 770, 840, 880, 924, 1056, 1059, 1120, 1155, 1232, 1320, 1412, 1540, 1680, 1760, 1765, 1848, 2118, 2310, 2464, 2471, 2640, 2824, 3080, 3360, 3530, 3696, 3883, 4236, 4620, 4942, 5280, 5295, 5648, 6160, 7060, 7392, 7413, 7766, 8472, 9240, 9884, 10590, 11296, 11649, 12320, 12355, 14120, 14826, 15532, 16944, 18480, 19415, 19768, 21180, 23298, 24710, 27181, 28240, 29652, 31064, 33888, 36960, 37065, 38830, 39536, 42360, 46596, 49420, 54362, 56480, 58245, 59304, 62128, 74130, 77660, 79072, 81543, 84720, 93192, 98840, 108724, 116490, 118608, 124256, 135905, 148260, 155320, 163086, 169440, 186384, 197680, 217448, 232980, 237216, 271810, 296520, 310640, 326172, 372768, 395360, 407715, 434896, 465960, 543620, 593040, 621280, 652344, 815430, 869792, 931920, 1087240, 1186080, 1304688, 1630860, 1863840, 2174480, 2609376, 3261720, 4348960, 6523440, 13046880]

約数ペア:

[(1, 13046880), (2, 6523440), (3, 4348960), (4, 3261720), (5, 2609376), (6, 2174480), (7, 1863840), (8, 1630860), (10, 1304688), (11, 1186080), (12, 1087240), (14, 931920), (15, 869792), (16, 815430), (20, 652344), (21, 621280), (22, 593040), (24, 543620), (28, 465960), (30, 434896), (32, 407715), (33, 395360), (35, 372768), (40, 326172), (42, 310640), (44, 296520), (48, 271810), (55, 237216), (56, 232980), (60, 217448), (66, 197680), (70, 186384), (77, 169440), (80, 163086), (84, 155320), (88, 148260), (96, 135905), (105, 124256), (110, 118608), (112, 116490), (120, 108724), (132, 98840), (140, 93192), (154, 84720), (160, 81543), (165, 79072), (168, 77660), (176, 74130), (210, 62128), (220, 59304), (224, 58245), (231, 56480), (240, 54362), (264, 49420), (280, 46596), (308, 42360), (330, 39536), (336, 38830), (352, 37065), (353, 36960), (385, 33888), (420, 31064), (440, 29652), (462, 28240), (480, 27181), (528, 24710), (560, 23298), (616, 21180), (660, 19768), (672, 19415), (706, 18480), (770, 16944), (840, 15532), (880, 14826), (924, 14120), (1056, 12355), (1059, 12320), (1120, 11649), (1155, 11296), (1232, 10590), (1320, 9884), (1412, 9240), (1540, 8472), (1680, 7766), (1760, 7413), (1765, 7392), (1848, 7060), (2118, 6160), (2310, 5648), (2464, 5295), (2471, 5280), (2640, 4942), (2824, 4620), (3080, 4236), (3360, 3883), (3530, 3696)]