89340160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 269317440

約数和(自身を除く): 179977280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 59, 64, 65, 70, 80, 91, 104, 112, 118, 128, 130, 140, 160, 169, 182, 208, 224, 236, 256, 260, 280, 295, 320, 338, 364, 413, 416, 448, 455, 472, 520, 560, 590, 640, 676, 728, 767, 826, 832, 845, 896, 910, 944, 1040, 1120, 1180, 1183, 1280, 1352, 1456, 1534, 1652, 1664, 1690, 1792, 1820, 1888, 2065, 2080, 2240, 2360, 2366, 2704, 2912, 3068, 3304, 3328, 3380, 3640, 3776, 3835, 4130, 4160, 4480, 4720, 4732, 5369, 5408, 5824, 5915, 6136, 6608, 6760, 7280, 7552, 7670, 8260, 8320, 8960, 9440, 9464, 9971, 10738, 10816, 11648, 11830, 12272, 13216, 13520, 14560, 15104, 15340, 16520, 16640, 18880, 18928, 19942, 21476, 21632, 23296, 23660, 24544, 26432, 26845, 27040, 29120, 30680, 33040, 37760, 37856, 39884, 42952, 43264, 47320, 49088, 49855, 52864, 53690, 54080, 58240, 61360, 66080, 69797, 75520, 75712, 79768, 85904, 94640, 98176, 99710, 105728, 107380, 108160, 116480, 122720, 132160, 139594, 151424, 159536, 171808, 189280, 196352, 199420, 214760, 216320, 245440, 264320, 279188, 302848, 319072, 343616, 348985, 378560, 398840, 429520, 490880, 528640, 558376, 638144, 687232, 697970, 757120, 797680, 859040, 981760, 1116752, 1276288, 1374464, 1395940, 1514240, 1595360, 1718080, 2233504, 2552576, 2791880, 3190720, 3436160, 4467008, 5583760, 6381440, 6872320, 8934016, 11167520, 12762880, 17868032, 22335040, 44670080, 89340160]

約数ペア:

[(1, 89340160), (2, 44670080), (4, 22335040), (5, 17868032), (7, 12762880), (8, 11167520), (10, 8934016), (13, 6872320), (14, 6381440), (16, 5583760), (20, 4467008), (26, 3436160), (28, 3190720), (32, 2791880), (35, 2552576), (40, 2233504), (52, 1718080), (56, 1595360), (59, 1514240), (64, 1395940), (65, 1374464), (70, 1276288), (80, 1116752), (91, 981760), (104, 859040), (112, 797680), (118, 757120), (128, 697970), (130, 687232), (140, 638144), (160, 558376), (169, 528640), (182, 490880), (208, 429520), (224, 398840), (236, 378560), (256, 348985), (260, 343616), (280, 319072), (295, 302848), (320, 279188), (338, 264320), (364, 245440), (413, 216320), (416, 214760), (448, 199420), (455, 196352), (472, 189280), (520, 171808), (560, 159536), (590, 151424), (640, 139594), (676, 132160), (728, 122720), (767, 116480), (826, 108160), (832, 107380), (845, 105728), (896, 99710), (910, 98176), (944, 94640), (1040, 85904), (1120, 79768), (1180, 75712), (1183, 75520), (1280, 69797), (1352, 66080), (1456, 61360), (1534, 58240), (1652, 54080), (1664, 53690), (1690, 52864), (1792, 49855), (1820, 49088), (1888, 47320), (2065, 43264), (2080, 42952), (2240, 39884), (2360, 37856), (2366, 37760), (2704, 33040), (2912, 30680), (3068, 29120), (3304, 27040), (3328, 26845), (3380, 26432), (3640, 24544), (3776, 23660), (3835, 23296), (4130, 21632), (4160, 21476), (4480, 19942), (4720, 18928), (4732, 18880), (5369, 16640), (5408, 16520), (5824, 15340), (5915, 15104), (6136, 14560), (6608, 13520), (6760, 13216), (7280, 12272), (7552, 11830), (7670, 11648), (8260, 10816), (8320, 10738), (8960, 9971), (9440, 9464)]