26858369520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{1607}}^1$

素因数の和:1932

約数の個数: 240

約数和(自身を含む): 91449146880

約数和(自身を除く): 64590777360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 167, 180, 240, 278, 334, 360, 417, 501, 556, 668, 695, 720, 834, 835, 1002, 1112, 1251, 1336, 1390, 1503, 1607, 1668, 1670, 2004, 2085, 2224, 2502, 2505, 2672, 2780, 3006, 3214, 3336, 3340, 4008, 4170, 4821, 5004, 5010, 5560, 6012, 6255, 6428, 6672, 6680, 7515, 8016, 8035, 8340, 9642, 10008, 10020, 11120, 12024, 12510, 12856, 13360, 14463, 15030, 16070, 16680, 19284, 20016, 20040, 23213, 24048, 24105, 25020, 25712, 28926, 30060, 32140, 33360, 38568, 40080, 46426, 48210, 50040, 57852, 60120, 64280, 69639, 72315, 77136, 92852, 96420, 100080, 115704, 116065, 120240, 128560, 139278, 144630, 185704, 192840, 208917, 223373, 231408, 232130, 268369, 278556, 289260, 348195, 371408, 385680, 417834, 446746, 464260, 536738, 557112, 578520, 670119, 696390, 805107, 835668, 893492, 928520, 1044585, 1073476, 1114224, 1116865, 1157040, 1340238, 1341845, 1392780, 1610214, 1671336, 1786984, 1857040, 2010357, 2089170, 2146952, 2233730, 2415321, 2680476, 2683690, 2785560, 3220428, 3342672, 3350595, 3573968, 4020714, 4025535, 4178340, 4293904, 4467460, 4830642, 5360952, 5367380, 5571120, 6440856, 6701190, 8041428, 8051070, 8356680, 8934920, 9661284, 10051785, 10721904, 10734760, 12076605, 12881712, 13402380, 16082856, 16102140, 16713360, 17869840, 19322568, 20103570, 21469520, 24153210, 26804760, 32165712, 32204280, 37303291, 38645136, 40207140, 48306420, 53609520, 64408560, 74606582, 80414280, 96612840, 111909873, 149213164, 160828560, 186516455, 193225680, 223819746, 298426328, 335729619, 373032910, 447639492, 559549365, 596852656, 671459238, 746065820, 895278984, 1119098730, 1342918476, 1492131640, 1678648095, 1790557968, 2238197460, 2685836952, 2984263280, 3357296190, 4476394920, 5371673904, 6714592380, 8952789840, 13429184760, 26858369520]

約数ペア:

[(1, 26858369520), (2, 13429184760), (3, 8952789840), (4, 6714592380), (5, 5371673904), (6, 4476394920), (8, 3357296190), (9, 2984263280), (10, 2685836952), (12, 2238197460), (15, 1790557968), (16, 1678648095), (18, 1492131640), (20, 1342918476), (24, 1119098730), (30, 895278984), (36, 746065820), (40, 671459238), (45, 596852656), (48, 559549365), (60, 447639492), (72, 373032910), (80, 335729619), (90, 298426328), (120, 223819746), (139, 193225680), (144, 186516455), (167, 160828560), (180, 149213164), (240, 111909873), (278, 96612840), (334, 80414280), (360, 74606582), (417, 64408560), (501, 53609520), (556, 48306420), (668, 40207140), (695, 38645136), (720, 37303291), (834, 32204280), (835, 32165712), (1002, 26804760), (1112, 24153210), (1251, 21469520), (1336, 20103570), (1390, 19322568), (1503, 17869840), (1607, 16713360), (1668, 16102140), (1670, 16082856), (2004, 13402380), (2085, 12881712), (2224, 12076605), (2502, 10734760), (2505, 10721904), (2672, 10051785), (2780, 9661284), (3006, 8934920), (3214, 8356680), (3336, 8051070), (3340, 8041428), (4008, 6701190), (4170, 6440856), (4821, 5571120), (5004, 5367380), (5010, 5360952), (5560, 4830642), (6012, 4467460), (6255, 4293904), (6428, 4178340), (6672, 4025535), (6680, 4020714), (7515, 3573968), (8016, 3350595), (8035, 3342672), (8340, 3220428), (9642, 2785560), (10008, 2683690), (10020, 2680476), (11120, 2415321), (12024, 2233730), (12510, 2146952), (12856, 2089170), (13360, 2010357), (14463, 1857040), (15030, 1786984), (16070, 1671336), (16680, 1610214), (19284, 1392780), (20016, 1341845), (20040, 1340238), (23213, 1157040), (24048, 1116865), (24105, 1114224), (25020, 1073476), (25712, 1044585), (28926, 928520), (30060, 893492), (32140, 835668), (33360, 805107), (38568, 696390), (40080, 670119), (46426, 578520), (48210, 557112), (50040, 536738), (57852, 464260), (60120, 446746), (64280, 417834), (69639, 385680), (72315, 371408), (77136, 348195), (92852, 289260), (96420, 278556), (100080, 268369), (115704, 232130), (116065, 231408), (120240, 223373), (128560, 208917), (139278, 192840), (144630, 185704)]