1881611535360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{6007}}^1\times {\mathrm{20393}}^1$

素因数の和:26428

約数の個数: 176

約数和(自身を含む): 6019513923456

約数和(自身を除く): 4137902388096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 6007, 7680, 12014, 15360, 18021, 20393, 24028, 30035, 36042, 40786, 48056, 60070, 61179, 72084, 81572, 90105, 96112, 101965, 120140, 122358, 144168, 163144, 180210, 192224, 203930, 240280, 244716, 288336, 305895, 326288, 360420, 384448, 407860, 480560, 489432, 576672, 611790, 652576, 720840, 768896, 815720, 961120, 978864, 1153344, 1223580, 1305152, 1441680, 1537792, 1631440, 1922240, 1957728, 2306688, 2447160, 2610304, 2883360, 3075584, 3262880, 3844480, 3915456, 4613376, 4894320, 5220608, 5766720, 6151168, 6525760, 7688960, 7830912, 9226752, 9788640, 10441216, 11533440, 13051520, 15377920, 15661824, 18453504, 19577280, 20882432, 23066880, 26103040, 30755840, 31323648, 39154560, 46133760, 52206080, 62647296, 78309120, 92267520, 104412160, 122500751, 156618240, 245001502, 313236480, 367502253, 490003004, 612503755, 735004506, 980006008, 1225007510, 1470009012, 1837511265, 1960012016, 2450015020, 2940018024, 3675022530, 3920024032, 4900030040, 5880036048, 7350045060, 7840048064, 9800060080, 11760072096, 14700090120, 15680096128, 19600120160, 23520144192, 29400180240, 31360192256, 39200240320, 47040288384, 58800360480, 62720384512, 78400480640, 94080576768, 117600720960, 125440769024, 156800961280, 188161153536, 235201441920, 313601922560, 376322307072, 470402883840, 627203845120, 940805767680, 1881611535360]

約数ペア:

[(1, 1881611535360), (2, 940805767680), (3, 627203845120), (4, 470402883840), (5, 376322307072), (6, 313601922560), (8, 235201441920), (10, 188161153536), (12, 156800961280), (15, 125440769024), (16, 117600720960), (20, 94080576768), (24, 78400480640), (30, 62720384512), (32, 58800360480), (40, 47040288384), (48, 39200240320), (60, 31360192256), (64, 29400180240), (80, 23520144192), (96, 19600120160), (120, 15680096128), (128, 14700090120), (160, 11760072096), (192, 9800060080), (240, 7840048064), (256, 7350045060), (320, 5880036048), (384, 4900030040), (480, 3920024032), (512, 3675022530), (640, 2940018024), (768, 2450015020), (960, 1960012016), (1024, 1837511265), (1280, 1470009012), (1536, 1225007510), (1920, 980006008), (2560, 735004506), (3072, 612503755), (3840, 490003004), (5120, 367502253), (6007, 313236480), (7680, 245001502), (12014, 156618240), (15360, 122500751), (18021, 104412160), (20393, 92267520), (24028, 78309120), (30035, 62647296), (36042, 52206080), (40786, 46133760), (48056, 39154560), (60070, 31323648), (61179, 30755840), (72084, 26103040), (81572, 23066880), (90105, 20882432), (96112, 19577280), (101965, 18453504), (120140, 15661824), (122358, 15377920), (144168, 13051520), (163144, 11533440), (180210, 10441216), (192224, 9788640), (203930, 9226752), (240280, 7830912), (244716, 7688960), (288336, 6525760), (305895, 6151168), (326288, 5766720), (360420, 5220608), (384448, 4894320), (407860, 4613376), (480560, 3915456), (489432, 3844480), (576672, 3262880), (611790, 3075584), (652576, 2883360), (720840, 2610304), (768896, 2447160), (815720, 2306688), (961120, 1957728), (978864, 1922240), (1153344, 1631440), (1223580, 1537792), (1305152, 1441680)]