80381543040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{340369}}^1$

素因数の和:340435

約数の個数: 192

約数和(自身を含む): 284338290600

約数和(自身を除く): 203956747560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 9840, 11808, 13120, 14760, 15744, 19680, 23616, 26240, 29520, 39360, 47232, 59040, 78720, 118080, 236160, 340369, 680738, 1021107, 1361476, 1701845, 2042214, 2722952, 3063321, 3403690, 4084428, 5105535, 5445904, 6126642, 6807380, 8168856, 10211070, 10891808, 12253284, 13614760, 13955129, 15316605, 16337712, 20422140, 21783616, 24506568, 27229520, 27910258, 30633210, 32675424, 40844280, 41865387, 43567232, 49013136, 54459040, 55820516, 61266420, 65350848, 69775645, 81688560, 83730774, 98026272, 108918080, 111641032, 122532840, 125596161, 130701696, 139551290, 163377120, 167461548, 196052544, 209326935, 217836160, 223282064, 245065680, 251192322, 279102580, 326754240, 334923096, 392105088, 418653870, 446564128, 490131360, 502384644, 558205160, 627980805, 653508480, 669846192, 837307740, 893128256, 980262720, 1004769288, 1116410320, 1255961610, 1339692384, 1674615480, 1786256512, 1960525440, 2009538576, 2232820640, 2511923220, 2679384768, 3349230960, 4019077152, 4465641280, 5023846440, 5358769536, 6698461920, 8038154304, 8931282560, 10047692880, 13396923840, 16076308608, 20095385760, 26793847680, 40190771520, 80381543040]

約数ペア:

[(1, 80381543040), (2, 40190771520), (3, 26793847680), (4, 20095385760), (5, 16076308608), (6, 13396923840), (8, 10047692880), (9, 8931282560), (10, 8038154304), (12, 6698461920), (15, 5358769536), (16, 5023846440), (18, 4465641280), (20, 4019077152), (24, 3349230960), (30, 2679384768), (32, 2511923220), (36, 2232820640), (40, 2009538576), (41, 1960525440), (45, 1786256512), (48, 1674615480), (60, 1339692384), (64, 1255961610), (72, 1116410320), (80, 1004769288), (82, 980262720), (90, 893128256), (96, 837307740), (120, 669846192), (123, 653508480), (128, 627980805), (144, 558205160), (160, 502384644), (164, 490131360), (180, 446564128), (192, 418653870), (205, 392105088), (240, 334923096), (246, 326754240), (288, 279102580), (320, 251192322), (328, 245065680), (360, 223282064), (369, 217836160), (384, 209326935), (410, 196052544), (480, 167461548), (492, 163377120), (576, 139551290), (615, 130701696), (640, 125596161), (656, 122532840), (720, 111641032), (738, 108918080), (820, 98026272), (960, 83730774), (984, 81688560), (1152, 69775645), (1230, 65350848), (1312, 61266420), (1440, 55820516), (1476, 54459040), (1640, 49013136), (1845, 43567232), (1920, 41865387), (1968, 40844280), (2460, 32675424), (2624, 30633210), (2880, 27910258), (2952, 27229520), (3280, 24506568), (3690, 21783616), (3936, 20422140), (4920, 16337712), (5248, 15316605), (5760, 13955129), (5904, 13614760), (6560, 12253284), (7380, 10891808), (7872, 10211070), (9840, 8168856), (11808, 6807380), (13120, 6126642), (14760, 5445904), (15744, 5105535), (19680, 4084428), (23616, 3403690), (26240, 3063321), (29520, 2722952), (39360, 2042214), (47232, 1701845), (59040, 1361476), (78720, 1021107), (118080, 680738), (236160, 340369)]