8049153280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{967}}^1$

素因数の和:1924

約数の個数: 144

約数和(自身を含む): 22081086720

約数和(自身を除く): 14031933440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 929, 967, 1120, 1280, 1792, 1858, 1934, 2240, 3716, 3868, 4480, 4645, 4835, 6503, 6769, 7432, 7736, 8960, 9290, 9670, 13006, 13538, 14864, 15472, 18580, 19340, 26012, 27076, 29728, 30944, 32515, 33845, 37160, 38680, 52024, 54152, 59456, 61888, 65030, 67690, 74320, 77360, 104048, 108304, 118912, 123776, 130060, 135380, 148640, 154720, 208096, 216608, 237824, 247552, 260120, 270760, 297280, 309440, 416192, 433216, 520240, 541520, 594560, 618880, 832384, 866432, 898343, 1040480, 1083040, 1189120, 1237760, 1664768, 1732864, 1796686, 2080960, 2166080, 3593372, 4161920, 4332160, 4491715, 6288401, 7186744, 8323840, 8664320, 8983430, 12576802, 14373488, 17966860, 25153604, 28746976, 31442005, 35933720, 50307208, 57493952, 62884010, 71867440, 100614416, 114987904, 125768020, 143734880, 201228832, 229975808, 251536040, 287469760, 402457664, 503072080, 574939520, 804915328, 1006144160, 1149879040, 1609830656, 2012288320, 4024576640, 8049153280]

約数ペア:

[(1, 8049153280), (2, 4024576640), (4, 2012288320), (5, 1609830656), (7, 1149879040), (8, 1006144160), (10, 804915328), (14, 574939520), (16, 503072080), (20, 402457664), (28, 287469760), (32, 251536040), (35, 229975808), (40, 201228832), (56, 143734880), (64, 125768020), (70, 114987904), (80, 100614416), (112, 71867440), (128, 62884010), (140, 57493952), (160, 50307208), (224, 35933720), (256, 31442005), (280, 28746976), (320, 25153604), (448, 17966860), (560, 14373488), (640, 12576802), (896, 8983430), (929, 8664320), (967, 8323840), (1120, 7186744), (1280, 6288401), (1792, 4491715), (1858, 4332160), (1934, 4161920), (2240, 3593372), (3716, 2166080), (3868, 2080960), (4480, 1796686), (4645, 1732864), (4835, 1664768), (6503, 1237760), (6769, 1189120), (7432, 1083040), (7736, 1040480), (8960, 898343), (9290, 866432), (9670, 832384), (13006, 618880), (13538, 594560), (14864, 541520), (15472, 520240), (18580, 433216), (19340, 416192), (26012, 309440), (27076, 297280), (29728, 270760), (30944, 260120), (32515, 247552), (33845, 237824), (37160, 216608), (38680, 208096), (52024, 154720), (54152, 148640), (59456, 135380), (61888, 130060), (65030, 123776), (67690, 118912), (74320, 108304), (77360, 104048)]