212529870080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1485

約数の個数: 288

約数和(自身を含む): 566431971840

約数和(自身を除く): 353902101760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 88, 110, 128, 157, 158, 160, 176, 220, 256, 314, 316, 320, 352, 395, 440, 628, 632, 640, 704, 785, 790, 869, 880, 1217, 1256, 1264, 1280, 1408, 1570, 1580, 1727, 1738, 1760, 2434, 2512, 2528, 2816, 3140, 3160, 3454, 3476, 3520, 4345, 4868, 5024, 5056, 6085, 6280, 6320, 6908, 6952, 7040, 8635, 8690, 9736, 10048, 10112, 12170, 12403, 12560, 12640, 13387, 13816, 13904, 14080, 17270, 17380, 19472, 20096, 20224, 24340, 24806, 25120, 25280, 26774, 27632, 27808, 34540, 34760, 38944, 40192, 48680, 49612, 50240, 50560, 53548, 55264, 55616, 62015, 66935, 69080, 69520, 77888, 96143, 97360, 99224, 100480, 101120, 107096, 110528, 111232, 124030, 133870, 136433, 138160, 139040, 155776, 191069, 192286, 194720, 198448, 200960, 214192, 221056, 222464, 248060, 267740, 272866, 276320, 278080, 311552, 382138, 384572, 389440, 396896, 428384, 442112, 480715, 496120, 535480, 545732, 552640, 556160, 682165, 764276, 769144, 778880, 793792, 856768, 955345, 961430, 992240, 1057573, 1070960, 1091464, 1105280, 1112320, 1364330, 1528552, 1538288, 1557760, 1587584, 1713536, 1910690, 1922860, 1984480, 2101759, 2115146, 2141920, 2182928, 2210560, 2728660, 3057104, 3076576, 3175168, 3427072, 3821380, 3845720, 3968960, 4203518, 4230292, 4283840, 4365856, 5287865, 5457320, 6114208, 6153152, 7642760, 7691440, 7937920, 8407036, 8460584, 8567680, 8731712, 10508795, 10575730, 10914640, 12228416, 12306304, 15094451, 15285520, 15382880, 15875840, 16814072, 16921168, 17135360, 17463424, 21017590, 21151460, 21829280, 24456832, 24612608, 30188902, 30571040, 30765760, 33628144, 33842336, 34926848, 42035180, 42302920, 43658560, 48913664, 60377804, 61142080, 61531520, 67256288, 67684672, 75472255, 84070360, 84605840, 87317120, 120755608, 122284160, 123063040, 134512576, 135369344, 150944510, 166038961, 168140720, 169211680, 174634240, 241511216, 244568320, 269025152, 270738688, 301889020, 332077922, 336281440, 338423360, 483022432, 538050304, 603778040, 664155844, 672562880, 676846720, 830194805, 966044864, 1207556080, 1328311688, 1345125760, 1353693440, 1660389610, 1932089728, 2415112160, 2656623376, 2690251520, 3320779220, 3864179456, 4830224320, 5313246752, 6641558440, 9660448640, 10626493504, 13283116880, 19320897280, 21252987008, 26566233760, 42505974016, 53132467520, 106264935040, 212529870080]

約数ペア:

[(1, 212529870080), (2, 106264935040), (4, 53132467520), (5, 42505974016), (8, 26566233760), (10, 21252987008), (11, 19320897280), (16, 13283116880), (20, 10626493504), (22, 9660448640), (32, 6641558440), (40, 5313246752), (44, 4830224320), (55, 3864179456), (64, 3320779220), (79, 2690251520), (80, 2656623376), (88, 2415112160), (110, 1932089728), (128, 1660389610), (157, 1353693440), (158, 1345125760), (160, 1328311688), (176, 1207556080), (220, 966044864), (256, 830194805), (314, 676846720), (316, 672562880), (320, 664155844), (352, 603778040), (395, 538050304), (440, 483022432), (628, 338423360), (632, 336281440), (640, 332077922), (704, 301889020), (785, 270738688), (790, 269025152), (869, 244568320), (880, 241511216), (1217, 174634240), (1256, 169211680), (1264, 168140720), (1280, 166038961), (1408, 150944510), (1570, 135369344), (1580, 134512576), (1727, 123063040), (1738, 122284160), (1760, 120755608), (2434, 87317120), (2512, 84605840), (2528, 84070360), (2816, 75472255), (3140, 67684672), (3160, 67256288), (3454, 61531520), (3476, 61142080), (3520, 60377804), (4345, 48913664), (4868, 43658560), (5024, 42302920), (5056, 42035180), (6085, 34926848), (6280, 33842336), (6320, 33628144), (6908, 30765760), (6952, 30571040), (7040, 30188902), (8635, 24612608), (8690, 24456832), (9736, 21829280), (10048, 21151460), (10112, 21017590), (12170, 17463424), (12403, 17135360), (12560, 16921168), (12640, 16814072), (13387, 15875840), (13816, 15382880), (13904, 15285520), (14080, 15094451), (17270, 12306304), (17380, 12228416), (19472, 10914640), (20096, 10575730), (20224, 10508795), (24340, 8731712), (24806, 8567680), (25120, 8460584), (25280, 8407036), (26774, 7937920), (27632, 7691440), (27808, 7642760), (34540, 6153152), (34760, 6114208), (38944, 5457320), (40192, 5287865), (48680, 4365856), (49612, 4283840), (50240, 4230292), (50560, 4203518), (53548, 3968960), (55264, 3845720), (55616, 3821380), (62015, 3427072), (66935, 3175168), (69080, 3076576), (69520, 3057104), (77888, 2728660), (96143, 2210560), (97360, 2182928), (99224, 2141920), (100480, 2115146), (101120, 2101759), (107096, 1984480), (110528, 1922860), (111232, 1910690), (124030, 1713536), (133870, 1587584), (136433, 1557760), (138160, 1538288), (139040, 1528552), (155776, 1364330), (191069, 1112320), (192286, 1105280), (194720, 1091464), (198448, 1070960), (200960, 1057573), (214192, 992240), (221056, 961430), (222464, 955345), (248060, 856768), (267740, 793792), (272866, 778880), (276320, 769144), (278080, 764276), (311552, 682165), (382138, 556160), (384572, 552640), (389440, 545732), (396896, 535480), (428384, 496120), (442112, 480715)]