21099912960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34129}}^1$

素因数の和:34183

約数の個数: 288

約数和(自身を含む): 80365501440

約数和(自身を除く): 59265588480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1280, 1288, 1344, 1380, 1472, 1610, 1680, 1792, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3840, 3864, 4416, 4480, 4830, 5152, 5376, 5520, 5888, 6440, 6720, 7360, 7728, 8832, 8960, 9660, 10304, 11040, 12880, 13440, 14720, 15456, 17664, 19320, 20608, 22080, 25760, 26880, 29440, 30912, 34129, 38640, 41216, 44160, 51520, 61824, 68258, 77280, 88320, 102387, 103040, 123648, 136516, 154560, 170645, 204774, 206080, 238903, 273032, 309120, 341290, 409548, 477806, 511935, 546064, 618240, 682580, 716709, 784967, 819096, 955612, 1023870, 1092128, 1194515, 1365160, 1433418, 1569934, 1638192, 1911224, 2047740, 2184256, 2354901, 2389030, 2730320, 2866836, 3139868, 3276384, 3583545, 3822448, 3924835, 4095480, 4368512, 4709802, 4778060, 5460640, 5494769, 5733672, 6279736, 6552768, 7167090, 7644896, 7849670, 8190960, 8737024, 9419604, 9556120, 10921280, 10989538, 11467344, 11774505, 12559472, 13105536, 14334180, 15289792, 15699340, 16381920, 16484307, 18839208, 19112240, 21842560, 21979076, 22934688, 23549010, 25118944, 26211072, 27473845, 28668360, 30579584, 31398680, 32763840, 32968614, 37678416, 38224480, 43685120, 43958152, 45869376, 47098020, 50237888, 54947690, 57336720, 61159168, 62797360, 65527680, 65937228, 75356832, 76448960, 82421535, 87916304, 91738752, 94196040, 100475776, 109895380, 114673440, 125594720, 131055360, 131874456, 150713664, 152897920, 164843070, 175832608, 183477504, 188392080, 200951552, 219790760, 229346880, 251189440, 263748912, 301427328, 305795840, 329686140, 351665216, 376784160, 439581520, 458693760, 502378880, 527497824, 602854656, 659372280, 703330432, 753568320, 879163040, 917387520, 1004757760, 1054995648, 1318744560, 1406660864, 1507136640, 1758326080, 2109991296, 2637489120, 3014273280, 3516652160, 4219982592, 5274978240, 7033304320, 10549956480, 21099912960]

約数ペア:

[(1, 21099912960), (2, 10549956480), (3, 7033304320), (4, 5274978240), (5, 4219982592), (6, 3516652160), (7, 3014273280), (8, 2637489120), (10, 2109991296), (12, 1758326080), (14, 1507136640), (15, 1406660864), (16, 1318744560), (20, 1054995648), (21, 1004757760), (23, 917387520), (24, 879163040), (28, 753568320), (30, 703330432), (32, 659372280), (35, 602854656), (40, 527497824), (42, 502378880), (46, 458693760), (48, 439581520), (56, 376784160), (60, 351665216), (64, 329686140), (69, 305795840), (70, 301427328), (80, 263748912), (84, 251189440), (92, 229346880), (96, 219790760), (105, 200951552), (112, 188392080), (115, 183477504), (120, 175832608), (128, 164843070), (138, 152897920), (140, 150713664), (160, 131874456), (161, 131055360), (168, 125594720), (184, 114673440), (192, 109895380), (210, 100475776), (224, 94196040), (230, 91738752), (240, 87916304), (256, 82421535), (276, 76448960), (280, 75356832), (320, 65937228), (322, 65527680), (336, 62797360), (345, 61159168), (368, 57336720), (384, 54947690), (420, 50237888), (448, 47098020), (460, 45869376), (480, 43958152), (483, 43685120), (552, 38224480), (560, 37678416), (640, 32968614), (644, 32763840), (672, 31398680), (690, 30579584), (736, 28668360), (768, 27473845), (805, 26211072), (840, 25118944), (896, 23549010), (920, 22934688), (960, 21979076), (966, 21842560), (1104, 19112240), (1120, 18839208), (1280, 16484307), (1288, 16381920), (1344, 15699340), (1380, 15289792), (1472, 14334180), (1610, 13105536), (1680, 12559472), (1792, 11774505), (1840, 11467344), (1920, 10989538), (1932, 10921280), (2208, 9556120), (2240, 9419604), (2415, 8737024), (2576, 8190960), (2688, 7849670), (2760, 7644896), (2944, 7167090), (3220, 6552768), (3360, 6279736), (3680, 5733672), (3840, 5494769), (3864, 5460640), (4416, 4778060), (4480, 4709802), (4830, 4368512), (5152, 4095480), (5376, 3924835), (5520, 3822448), (5888, 3583545), (6440, 3276384), (6720, 3139868), (7360, 2866836), (7728, 2730320), (8832, 2389030), (8960, 2354901), (9660, 2184256), (10304, 2047740), (11040, 1911224), (12880, 1638192), (13440, 1569934), (14720, 1433418), (15456, 1365160), (17664, 1194515), (19320, 1092128), (20608, 1023870), (22080, 955612), (25760, 819096), (26880, 784967), (29440, 716709), (30912, 682580), (34129, 618240), (38640, 546064), (41216, 511935), (44160, 477806), (51520, 409548), (61824, 341290), (68258, 309120), (77280, 273032), (88320, 238903), (102387, 206080), (103040, 204774), (123648, 170645), (136516, 154560)]