16405052160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1811}}^1$

素因数の和:2179

約数の個数: 288

約数和(自身を含む): 60089283072

約数和(自身を除く): 43684230912

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 337, 384, 420, 448, 480, 560, 640, 672, 674, 768, 840, 896, 960, 1011, 1120, 1280, 1344, 1348, 1680, 1685, 1792, 1811, 1920, 2022, 2240, 2359, 2688, 2696, 3360, 3370, 3622, 3840, 4044, 4480, 4718, 5055, 5376, 5392, 5433, 6720, 6740, 7077, 7244, 8088, 8960, 9055, 9436, 10110, 10784, 10866, 11795, 12677, 13440, 13480, 14154, 14488, 16176, 18110, 18872, 20220, 21568, 21732, 23590, 25354, 26880, 26960, 27165, 28308, 28976, 32352, 35385, 36220, 37744, 38031, 40440, 43136, 43464, 47180, 50708, 53920, 54330, 56616, 57952, 63385, 64704, 70770, 72440, 75488, 76062, 80880, 86272, 86928, 94360, 101416, 107840, 108660, 113232, 115904, 126770, 129408, 141540, 144880, 150976, 152124, 161760, 173856, 188720, 190155, 202832, 215680, 217320, 226464, 231808, 253540, 258816, 283080, 289760, 301952, 304248, 323520, 347712, 377440, 380310, 405664, 431360, 434640, 452928, 463616, 507080, 566160, 579520, 603904, 608496, 610307, 647040, 695424, 754880, 760620, 811328, 869280, 905856, 1014160, 1132320, 1159040, 1216992, 1220614, 1294080, 1390848, 1509760, 1521240, 1622656, 1738560, 1811712, 1830921, 2028320, 2264640, 2318080, 2433984, 2441228, 3019520, 3042480, 3051535, 3245312, 3477120, 3661842, 4056640, 4272149, 4529280, 4867968, 4882456, 6084960, 6103070, 6954240, 7323684, 8113280, 8544298, 9058560, 9154605, 9735936, 9764912, 12169920, 12206140, 12816447, 14647368, 16226560, 17088596, 18309210, 19529824, 21360745, 24339840, 24412280, 25632894, 29294736, 34177192, 36618420, 39059648, 42721490, 48679680, 48824560, 51265788, 58589472, 64082235, 68354384, 73236840, 78119296, 85442980, 97649120, 102531576, 117178944, 128164470, 136708768, 146473680, 156238592, 170885960, 195298240, 205063152, 234357888, 256328940, 273417536, 292947360, 341771920, 390596480, 410126304, 468715776, 512657880, 546835072, 585894720, 683543840, 781192960, 820252608, 1025315760, 1093670144, 1171789440, 1367087680, 1640505216, 2050631520, 2343578880, 2734175360, 3281010432, 4101263040, 5468350720, 8202526080, 16405052160]

約数ペア:

[(1, 16405052160), (2, 8202526080), (3, 5468350720), (4, 4101263040), (5, 3281010432), (6, 2734175360), (7, 2343578880), (8, 2050631520), (10, 1640505216), (12, 1367087680), (14, 1171789440), (15, 1093670144), (16, 1025315760), (20, 820252608), (21, 781192960), (24, 683543840), (28, 585894720), (30, 546835072), (32, 512657880), (35, 468715776), (40, 410126304), (42, 390596480), (48, 341771920), (56, 292947360), (60, 273417536), (64, 256328940), (70, 234357888), (80, 205063152), (84, 195298240), (96, 170885960), (105, 156238592), (112, 146473680), (120, 136708768), (128, 128164470), (140, 117178944), (160, 102531576), (168, 97649120), (192, 85442980), (210, 78119296), (224, 73236840), (240, 68354384), (256, 64082235), (280, 58589472), (320, 51265788), (336, 48824560), (337, 48679680), (384, 42721490), (420, 39059648), (448, 36618420), (480, 34177192), (560, 29294736), (640, 25632894), (672, 24412280), (674, 24339840), (768, 21360745), (840, 19529824), (896, 18309210), (960, 17088596), (1011, 16226560), (1120, 14647368), (1280, 12816447), (1344, 12206140), (1348, 12169920), (1680, 9764912), (1685, 9735936), (1792, 9154605), (1811, 9058560), (1920, 8544298), (2022, 8113280), (2240, 7323684), (2359, 6954240), (2688, 6103070), (2696, 6084960), (3360, 4882456), (3370, 4867968), (3622, 4529280), (3840, 4272149), (4044, 4056640), (4480, 3661842), (4718, 3477120), (5055, 3245312), (5376, 3051535), (5392, 3042480), (5433, 3019520), (6720, 2441228), (6740, 2433984), (7077, 2318080), (7244, 2264640), (8088, 2028320), (8960, 1830921), (9055, 1811712), (9436, 1738560), (10110, 1622656), (10784, 1521240), (10866, 1509760), (11795, 1390848), (12677, 1294080), (13440, 1220614), (13480, 1216992), (14154, 1159040), (14488, 1132320), (16176, 1014160), (18110, 905856), (18872, 869280), (20220, 811328), (21568, 760620), (21732, 754880), (23590, 695424), (25354, 647040), (26880, 610307), (26960, 608496), (27165, 603904), (28308, 579520), (28976, 566160), (32352, 507080), (35385, 463616), (36220, 452928), (37744, 434640), (38031, 431360), (40440, 405664), (43136, 380310), (43464, 377440), (47180, 347712), (50708, 323520), (53920, 304248), (54330, 301952), (56616, 289760), (57952, 283080), (63385, 258816), (64704, 253540), (70770, 231808), (72440, 226464), (75488, 217320), (76062, 215680), (80880, 202832), (86272, 190155), (86928, 188720), (94360, 173856), (101416, 161760), (107840, 152124), (108660, 150976), (113232, 144880), (115904, 141540), (126770, 129408)]