169367520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 288

約数和(自身を含む): 654998400

約数和(自身を除く): 485630880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 379, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 758, 760, 784, 798, 840, 912, 931, 980, 1064, 1120, 1137, 1140, 1176, 1330, 1470, 1516, 1520, 1568, 1596, 1680, 1824, 1862, 1895, 1960, 1995, 2128, 2274, 2280, 2352, 2653, 2660, 2793, 2940, 3032, 3040, 3192, 3360, 3724, 3790, 3920, 3990, 4256, 4548, 4560, 4655, 4704, 5306, 5320, 5586, 5685, 5880, 6064, 6384, 7201, 7448, 7580, 7840, 7959, 7980, 9096, 9120, 9310, 10612, 10640, 11172, 11370, 11760, 12128, 12768, 13265, 13965, 14402, 14896, 15160, 15918, 15960, 18192, 18571, 18620, 21224, 21280, 21603, 22344, 22740, 23520, 26530, 27930, 28804, 29792, 30320, 31836, 31920, 36005, 36384, 37142, 37240, 39795, 42448, 43206, 44688, 45480, 50407, 53060, 55713, 55860, 57608, 60640, 63672, 63840, 72010, 74284, 74480, 79590, 84896, 86412, 89376, 90960, 92855, 100814, 106120, 108015, 111426, 111720, 115216, 127344, 144020, 148568, 148960, 151221, 159180, 172824, 181920, 185710, 201628, 212240, 216030, 222852, 223440, 230432, 252035, 254688, 278565, 288040, 297136, 302442, 318360, 345648, 352849, 371420, 403256, 424480, 432060, 445704, 446880, 504070, 557130, 576080, 594272, 604884, 636720, 691296, 705698, 742840, 756105, 806512, 864120, 891408, 1008140, 1058547, 1114260, 1152160, 1209768, 1273440, 1411396, 1485680, 1512210, 1613024, 1728240, 1764245, 1782816, 2016280, 2117094, 2228520, 2419536, 2822792, 2971360, 3024420, 3456480, 3528490, 4032560, 4234188, 4457040, 4839072, 5292735, 5645584, 6048840, 7056980, 8065120, 8468376, 8914080, 10585470, 11291168, 12097680, 14113960, 16936752, 21170940, 24195360, 28227920, 33873504, 42341880, 56455840, 84683760, 169367520]

約数ペア:

[(1, 169367520), (2, 84683760), (3, 56455840), (4, 42341880), (5, 33873504), (6, 28227920), (7, 24195360), (8, 21170940), (10, 16936752), (12, 14113960), (14, 12097680), (15, 11291168), (16, 10585470), (19, 8914080), (20, 8468376), (21, 8065120), (24, 7056980), (28, 6048840), (30, 5645584), (32, 5292735), (35, 4839072), (38, 4457040), (40, 4234188), (42, 4032560), (48, 3528490), (49, 3456480), (56, 3024420), (57, 2971360), (60, 2822792), (70, 2419536), (76, 2228520), (80, 2117094), (84, 2016280), (95, 1782816), (96, 1764245), (98, 1728240), (105, 1613024), (112, 1512210), (114, 1485680), (120, 1411396), (133, 1273440), (140, 1209768), (147, 1152160), (152, 1114260), (160, 1058547), (168, 1008140), (190, 891408), (196, 864120), (210, 806512), (224, 756105), (228, 742840), (240, 705698), (245, 691296), (266, 636720), (280, 604884), (285, 594272), (294, 576080), (304, 557130), (336, 504070), (379, 446880), (380, 445704), (392, 432060), (399, 424480), (420, 403256), (456, 371420), (480, 352849), (490, 345648), (532, 318360), (560, 302442), (570, 297136), (588, 288040), (608, 278565), (665, 254688), (672, 252035), (735, 230432), (758, 223440), (760, 222852), (784, 216030), (798, 212240), (840, 201628), (912, 185710), (931, 181920), (980, 172824), (1064, 159180), (1120, 151221), (1137, 148960), (1140, 148568), (1176, 144020), (1330, 127344), (1470, 115216), (1516, 111720), (1520, 111426), (1568, 108015), (1596, 106120), (1680, 100814), (1824, 92855), (1862, 90960), (1895, 89376), (1960, 86412), (1995, 84896), (2128, 79590), (2274, 74480), (2280, 74284), (2352, 72010), (2653, 63840), (2660, 63672), (2793, 60640), (2940, 57608), (3032, 55860), (3040, 55713), (3192, 53060), (3360, 50407), (3724, 45480), (3790, 44688), (3920, 43206), (3990, 42448), (4256, 39795), (4548, 37240), (4560, 37142), (4655, 36384), (4704, 36005), (5306, 31920), (5320, 31836), (5586, 30320), (5685, 29792), (5880, 28804), (6064, 27930), (6384, 26530), (7201, 23520), (7448, 22740), (7580, 22344), (7840, 21603), (7959, 21280), (7980, 21224), (9096, 18620), (9120, 18571), (9310, 18192), (10612, 15960), (10640, 15918), (11172, 15160), (11370, 14896), (11760, 14402), (12128, 13965), (12768, 13265)]