13121676480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2719}}^1$

素因数の和:3207

約数の個数: 224

約数和(自身を含む): 45564917760

約数和(自身を除く): 32443241280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 457, 480, 528, 660, 704, 880, 914, 960, 1056, 1320, 1371, 1760, 1828, 2112, 2285, 2640, 2719, 2742, 3520, 3656, 4570, 5027, 5280, 5438, 5484, 6855, 7312, 8157, 9140, 10054, 10560, 10876, 10968, 13595, 13710, 14624, 15081, 16314, 18280, 20108, 21752, 21936, 25135, 27190, 27420, 29248, 29909, 30162, 32628, 36560, 40216, 40785, 43504, 43872, 50270, 54380, 54840, 59818, 60324, 65256, 73120, 75405, 80432, 81570, 87008, 87744, 89727, 100540, 108760, 109680, 119636, 120648, 130512, 146240, 149545, 150810, 160864, 163140, 174016, 179454, 201080, 217520, 219360, 239272, 241296, 261024, 299090, 301620, 321728, 326280, 358908, 402160, 435040, 438720, 448635, 478544, 482592, 522048, 598180, 603240, 652560, 717816, 804320, 870080, 897270, 957088, 965184, 1196360, 1206480, 1242583, 1305120, 1435632, 1608640, 1794540, 1914176, 2392720, 2412960, 2485166, 2610240, 2871264, 3589080, 3727749, 4785440, 4825920, 4970332, 5742528, 6212915, 7178160, 7455498, 9570880, 9940664, 12425830, 13668413, 14356320, 14910996, 18638745, 19881328, 24851660, 27336826, 28712640, 29821992, 37277490, 39762656, 41005239, 49703320, 54673652, 59643984, 68342065, 74554980, 79525312, 82010478, 99406640, 109347304, 119287968, 136684130, 149109960, 164020956, 198813280, 205026195, 218694608, 238575936, 273368260, 298219920, 328041912, 397626560, 410052390, 437389216, 546736520, 596439840, 656083824, 820104780, 874778432, 1093473040, 1192879680, 1312167648, 1640209560, 2186946080, 2624335296, 3280419120, 4373892160, 6560838240, 13121676480]

約数ペア:

[(1, 13121676480), (2, 6560838240), (3, 4373892160), (4, 3280419120), (5, 2624335296), (6, 2186946080), (8, 1640209560), (10, 1312167648), (11, 1192879680), (12, 1093473040), (15, 874778432), (16, 820104780), (20, 656083824), (22, 596439840), (24, 546736520), (30, 437389216), (32, 410052390), (33, 397626560), (40, 328041912), (44, 298219920), (48, 273368260), (55, 238575936), (60, 218694608), (64, 205026195), (66, 198813280), (80, 164020956), (88, 149109960), (96, 136684130), (110, 119287968), (120, 109347304), (132, 99406640), (160, 82010478), (165, 79525312), (176, 74554980), (192, 68342065), (220, 59643984), (240, 54673652), (264, 49703320), (320, 41005239), (330, 39762656), (352, 37277490), (440, 29821992), (457, 28712640), (480, 27336826), (528, 24851660), (660, 19881328), (704, 18638745), (880, 14910996), (914, 14356320), (960, 13668413), (1056, 12425830), (1320, 9940664), (1371, 9570880), (1760, 7455498), (1828, 7178160), (2112, 6212915), (2285, 5742528), (2640, 4970332), (2719, 4825920), (2742, 4785440), (3520, 3727749), (3656, 3589080), (4570, 2871264), (5027, 2610240), (5280, 2485166), (5438, 2412960), (5484, 2392720), (6855, 1914176), (7312, 1794540), (8157, 1608640), (9140, 1435632), (10054, 1305120), (10560, 1242583), (10876, 1206480), (10968, 1196360), (13595, 965184), (13710, 957088), (14624, 897270), (15081, 870080), (16314, 804320), (18280, 717816), (20108, 652560), (21752, 603240), (21936, 598180), (25135, 522048), (27190, 482592), (27420, 478544), (29248, 448635), (29909, 438720), (30162, 435040), (32628, 402160), (36560, 358908), (40216, 326280), (40785, 321728), (43504, 301620), (43872, 299090), (50270, 261024), (54380, 241296), (54840, 239272), (59818, 219360), (60324, 217520), (65256, 201080), (73120, 179454), (75405, 174016), (80432, 163140), (81570, 160864), (87008, 150810), (87744, 149545), (89727, 146240), (100540, 130512), (108760, 120648), (109680, 119636)]