11891235840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{70379}}^1$

素因数の和:70418

約数の個数: 176

約数和(自身を含む): 41491543680

約数和(自身を除く): 29600307840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3072, 3520, 3840, 4224, 5120, 5280, 5632, 7040, 7680, 8448, 10560, 11264, 14080, 15360, 16896, 21120, 28160, 33792, 42240, 56320, 70379, 84480, 140758, 168960, 211137, 281516, 351895, 422274, 563032, 703790, 774169, 844548, 1055685, 1126064, 1407580, 1548338, 1689096, 2111370, 2252128, 2322507, 2815160, 3096676, 3378192, 3870845, 4222740, 4504256, 4645014, 5630320, 6193352, 6756384, 7741690, 8445480, 9008512, 9290028, 11260640, 11612535, 12386704, 13512768, 15483380, 16890960, 18017024, 18580056, 22521280, 23225070, 24773408, 27025536, 30966760, 33781920, 36034048, 37160112, 45042560, 46450140, 49546816, 54051072, 61933520, 67563840, 72068096, 74320224, 90085120, 92900280, 99093632, 108102144, 123867040, 135127680, 148640448, 180170240, 185800560, 198187264, 216204288, 247734080, 270255360, 297280896, 360340480, 371601120, 396374528, 495468160, 540510720, 594561792, 743202240, 792749056, 990936320, 1081021440, 1189123584, 1486404480, 1981872640, 2378247168, 2972808960, 3963745280, 5945617920, 11891235840]

約数ペア:

[(1, 11891235840), (2, 5945617920), (3, 3963745280), (4, 2972808960), (5, 2378247168), (6, 1981872640), (8, 1486404480), (10, 1189123584), (11, 1081021440), (12, 990936320), (15, 792749056), (16, 743202240), (20, 594561792), (22, 540510720), (24, 495468160), (30, 396374528), (32, 371601120), (33, 360340480), (40, 297280896), (44, 270255360), (48, 247734080), (55, 216204288), (60, 198187264), (64, 185800560), (66, 180170240), (80, 148640448), (88, 135127680), (96, 123867040), (110, 108102144), (120, 99093632), (128, 92900280), (132, 90085120), (160, 74320224), (165, 72068096), (176, 67563840), (192, 61933520), (220, 54051072), (240, 49546816), (256, 46450140), (264, 45042560), (320, 37160112), (330, 36034048), (352, 33781920), (384, 30966760), (440, 27025536), (480, 24773408), (512, 23225070), (528, 22521280), (640, 18580056), (660, 18017024), (704, 16890960), (768, 15483380), (880, 13512768), (960, 12386704), (1024, 11612535), (1056, 11260640), (1280, 9290028), (1320, 9008512), (1408, 8445480), (1536, 7741690), (1760, 6756384), (1920, 6193352), (2112, 5630320), (2560, 4645014), (2640, 4504256), (2816, 4222740), (3072, 3870845), (3520, 3378192), (3840, 3096676), (4224, 2815160), (5120, 2322507), (5280, 2252128), (5632, 2111370), (7040, 1689096), (7680, 1548338), (8448, 1407580), (10560, 1126064), (11264, 1055685), (14080, 844548), (15360, 774169), (16896, 703790), (21120, 563032), (28160, 422274), (33792, 351895), (42240, 281516), (56320, 211137), (70379, 168960), (84480, 140758)]