258834536960

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1659

約数の個数: 240

約数和(自身を含む): 654152194080

約数和(自身を除く): 395317657120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 131, 160, 184, 230, 256, 262, 320, 368, 460, 512, 524, 529, 640, 655, 736, 920, 1048, 1058, 1280, 1310, 1459, 1472, 1840, 2096, 2116, 2560, 2620, 2645, 2918, 2944, 3013, 3680, 4192, 4232, 5240, 5290, 5836, 5888, 6026, 7295, 7360, 8384, 8464, 10480, 10580, 11672, 11776, 12052, 14590, 14720, 15065, 16768, 16928, 20960, 21160, 23344, 24104, 29180, 29440, 30130, 33536, 33557, 33856, 41920, 42320, 46688, 48208, 58360, 58880, 60260, 67072, 67114, 67712, 69299, 83840, 84640, 93376, 96416, 116720, 120520, 134228, 135424, 138598, 167680, 167785, 169280, 186752, 191129, 192832, 233440, 241040, 268456, 270848, 277196, 335360, 335570, 338560, 346495, 373504, 382258, 385664, 466880, 482080, 536912, 554392, 671140, 677120, 692990, 747008, 764516, 771328, 771811, 933760, 955645, 964160, 1073824, 1108784, 1342280, 1354240, 1385980, 1529032, 1542656, 1543622, 1867520, 1911290, 1928320, 2147648, 2217568, 2684560, 2771960, 3058064, 3087244, 3735040, 3822580, 3856640, 3859055, 4295296, 4395967, 4435136, 5369120, 5543920, 6116128, 6174488, 7645160, 7713280, 7718110, 8590592, 8791934, 8870272, 10738240, 11087840, 12232256, 12348976, 15290320, 15436220, 17181184, 17583868, 17740544, 21476480, 21979835, 22175680, 24464512, 24697952, 30580640, 30872440, 35167736, 35481088, 42952960, 43959670, 44351360, 48929024, 49395904, 61161280, 61744880, 70335472, 85905920, 87919340, 88702720, 97858048, 98791808, 101107241, 122322560, 123489760, 140670944, 175838680, 177405440, 197583616, 202214482, 244645120, 246979520, 281341888, 351677360, 395167232, 404428964, 489290240, 493959040, 505536205, 562683776, 703354720, 808857928, 987918080, 1011072410, 1125367552, 1406709440, 1617715856, 1975836160, 2022144820, 2250735104, 2813418880, 3235431712, 4044289640, 5626837760, 6470863424, 8088579280, 11253675520, 12941726848, 16177158560, 25883453696, 32354317120, 51766907392, 64708634240, 129417268480, 258834536960]

約数ペア:

[(1, 258834536960), (2, 129417268480), (4, 64708634240), (5, 51766907392), (8, 32354317120), (10, 25883453696), (16, 16177158560), (20, 12941726848), (23, 11253675520), (32, 8088579280), (40, 6470863424), (46, 5626837760), (64, 4044289640), (80, 3235431712), (92, 2813418880), (115, 2250735104), (128, 2022144820), (131, 1975836160), (160, 1617715856), (184, 1406709440), (230, 1125367552), (256, 1011072410), (262, 987918080), (320, 808857928), (368, 703354720), (460, 562683776), (512, 505536205), (524, 493959040), (529, 489290240), (640, 404428964), (655, 395167232), (736, 351677360), (920, 281341888), (1048, 246979520), (1058, 244645120), (1280, 202214482), (1310, 197583616), (1459, 177405440), (1472, 175838680), (1840, 140670944), (2096, 123489760), (2116, 122322560), (2560, 101107241), (2620, 98791808), (2645, 97858048), (2918, 88702720), (2944, 87919340), (3013, 85905920), (3680, 70335472), (4192, 61744880), (4232, 61161280), (5240, 49395904), (5290, 48929024), (5836, 44351360), (5888, 43959670), (6026, 42952960), (7295, 35481088), (7360, 35167736), (8384, 30872440), (8464, 30580640), (10480, 24697952), (10580, 24464512), (11672, 22175680), (11776, 21979835), (12052, 21476480), (14590, 17740544), (14720, 17583868), (15065, 17181184), (16768, 15436220), (16928, 15290320), (20960, 12348976), (21160, 12232256), (23344, 11087840), (24104, 10738240), (29180, 8870272), (29440, 8791934), (30130, 8590592), (33536, 7718110), (33557, 7713280), (33856, 7645160), (41920, 6174488), (42320, 6116128), (46688, 5543920), (48208, 5369120), (58360, 4435136), (58880, 4395967), (60260, 4295296), (67072, 3859055), (67114, 3856640), (67712, 3822580), (69299, 3735040), (83840, 3087244), (84640, 3058064), (93376, 2771960), (96416, 2684560), (116720, 2217568), (120520, 2147648), (134228, 1928320), (135424, 1911290), (138598, 1867520), (167680, 1543622), (167785, 1542656), (169280, 1529032), (186752, 1385980), (191129, 1354240), (192832, 1342280), (233440, 1108784), (241040, 1073824), (268456, 964160), (270848, 955645), (277196, 933760), (335360, 771811), (335570, 771328), (338560, 764516), (346495, 747008), (373504, 692990), (382258, 677120), (385664, 671140), (466880, 554392), (482080, 536912)]