27836696320

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{1361}}^1$

素因数の和:1459

約数の個数: 216

約数和(自身を含む): 72744038640

約数和(自身を除く): 44907342320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 128, 145, 152, 160, 190, 232, 256, 290, 304, 320, 380, 464, 551, 580, 608, 640, 760, 841, 928, 1102, 1160, 1216, 1280, 1361, 1520, 1682, 1856, 2204, 2320, 2432, 2722, 2755, 3040, 3364, 3712, 4205, 4408, 4640, 4864, 5444, 5510, 6080, 6728, 6805, 7424, 8410, 8816, 9280, 10888, 11020, 12160, 13456, 13610, 15979, 16820, 17632, 18560, 21776, 22040, 24320, 25859, 26912, 27220, 31958, 33640, 35264, 37120, 39469, 43552, 44080, 51718, 53824, 54440, 63916, 67280, 70528, 78938, 79895, 87104, 88160, 103436, 107648, 108880, 127832, 129295, 134560, 141056, 157876, 159790, 174208, 176320, 197345, 206872, 215296, 217760, 255664, 258590, 269120, 315752, 319580, 348416, 352640, 394690, 413744, 435520, 511328, 517180, 538240, 631504, 639160, 705280, 749911, 789380, 827488, 871040, 1022656, 1034360, 1076480, 1144601, 1263008, 1278320, 1499822, 1578760, 1654976, 1742080, 2045312, 2068720, 2289202, 2526016, 2556640, 2999644, 3157520, 3309952, 3749555, 4090624, 4137440, 4578404, 5052032, 5113280, 5723005, 5999288, 6315040, 6619904, 7499110, 8274880, 9156808, 10104064, 10226560, 11446010, 11998576, 12630080, 14998220, 16549760, 18313616, 20453120, 21747419, 22892020, 23997152, 25260160, 29996440, 33099520, 36627232, 43494838, 45784040, 47994304, 50520320, 59992880, 73254464, 86989676, 91568080, 95988608, 108737095, 119985760, 146508928, 173979352, 183136160, 191977216, 217474190, 239971520, 293017856, 347958704, 366272320, 434948380, 479943040, 695917408, 732544640, 869896760, 959886080, 1391834816, 1465089280, 1739793520, 2783669632, 3479587040, 5567339264, 6959174080, 13918348160, 27836696320]

約数ペア:

[(1, 27836696320), (2, 13918348160), (4, 6959174080), (5, 5567339264), (8, 3479587040), (10, 2783669632), (16, 1739793520), (19, 1465089280), (20, 1391834816), (29, 959886080), (32, 869896760), (38, 732544640), (40, 695917408), (58, 479943040), (64, 434948380), (76, 366272320), (80, 347958704), (95, 293017856), (116, 239971520), (128, 217474190), (145, 191977216), (152, 183136160), (160, 173979352), (190, 146508928), (232, 119985760), (256, 108737095), (290, 95988608), (304, 91568080), (320, 86989676), (380, 73254464), (464, 59992880), (551, 50520320), (580, 47994304), (608, 45784040), (640, 43494838), (760, 36627232), (841, 33099520), (928, 29996440), (1102, 25260160), (1160, 23997152), (1216, 22892020), (1280, 21747419), (1361, 20453120), (1520, 18313616), (1682, 16549760), (1856, 14998220), (2204, 12630080), (2320, 11998576), (2432, 11446010), (2722, 10226560), (2755, 10104064), (3040, 9156808), (3364, 8274880), (3712, 7499110), (4205, 6619904), (4408, 6315040), (4640, 5999288), (4864, 5723005), (5444, 5113280), (5510, 5052032), (6080, 4578404), (6728, 4137440), (6805, 4090624), (7424, 3749555), (8410, 3309952), (8816, 3157520), (9280, 2999644), (10888, 2556640), (11020, 2526016), (12160, 2289202), (13456, 2068720), (13610, 2045312), (15979, 1742080), (16820, 1654976), (17632, 1578760), (18560, 1499822), (21776, 1278320), (22040, 1263008), (24320, 1144601), (25859, 1076480), (26912, 1034360), (27220, 1022656), (31958, 871040), (33640, 827488), (35264, 789380), (37120, 749911), (39469, 705280), (43552, 639160), (44080, 631504), (51718, 538240), (53824, 517180), (54440, 511328), (63916, 435520), (67280, 413744), (70528, 394690), (78938, 352640), (79895, 348416), (87104, 319580), (88160, 315752), (103436, 269120), (107648, 258590), (108880, 255664), (127832, 217760), (129295, 215296), (134560, 206872), (141056, 197345), (157876, 176320), (159790, 174208)]