77119680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 224

約数和(自身を含む): 273588480

約数和(自身を除く): 196468800

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, 67, 80, 88, 96, 109, 110, 120, 132, 134, 160, 165, 176, 192, 201, 218, 220, 240, 264, 268, 320, 327, 330, 335, 352, 402, 436, 440, 480, 528, 536, 545, 654, 660, 670, 704, 737, 804, 872, 880, 960, 1005, 1056, 1072, 1090, 1199, 1308, 1320, 1340, 1474, 1608, 1635, 1744, 1760, 2010, 2112, 2144, 2180, 2211, 2398, 2616, 2640, 2680, 2948, 3216, 3270, 3488, 3520, 3597, 3685, 4020, 4288, 4360, 4422, 4796, 5232, 5280, 5360, 5896, 5995, 6432, 6540, 6976, 7194, 7303, 7370, 8040, 8720, 8844, 9592, 10464, 10560, 10720, 11055, 11792, 11990, 12864, 13080, 14388, 14606, 14740, 16080, 17440, 17688, 17985, 19184, 20928, 21440, 21909, 22110, 23584, 23980, 26160, 28776, 29212, 29480, 32160, 34880, 35376, 35970, 36515, 38368, 43818, 44220, 47168, 47960, 52320, 57552, 58424, 58960, 64320, 70752, 71940, 73030, 76736, 80333, 87636, 88440, 95920, 104640, 109545, 115104, 116848, 117920, 141504, 143880, 146060, 160666, 175272, 176880, 191840, 219090, 230208, 233696, 235840, 240999, 287760, 292120, 321332, 350544, 353760, 383680, 401665, 438180, 467392, 481998, 575520, 584240, 642664, 701088, 707520, 803330, 876360, 963996, 1151040, 1168480, 1204995, 1285328, 1402176, 1606660, 1752720, 1927992, 2336960, 2409990, 2570656, 3213320, 3505440, 3855984, 4819980, 5141312, 6426640, 7010880, 7711968, 9639960, 12853280, 15423936, 19279920, 25706560, 38559840, 77119680]

約数ペア:

[(1, 77119680), (2, 38559840), (3, 25706560), (4, 19279920), (5, 15423936), (6, 12853280), (8, 9639960), (10, 7711968), (11, 7010880), (12, 6426640), (15, 5141312), (16, 4819980), (20, 3855984), (22, 3505440), (24, 3213320), (30, 2570656), (32, 2409990), (33, 2336960), (40, 1927992), (44, 1752720), (48, 1606660), (55, 1402176), (60, 1285328), (64, 1204995), (66, 1168480), (67, 1151040), (80, 963996), (88, 876360), (96, 803330), (109, 707520), (110, 701088), (120, 642664), (132, 584240), (134, 575520), (160, 481998), (165, 467392), (176, 438180), (192, 401665), (201, 383680), (218, 353760), (220, 350544), (240, 321332), (264, 292120), (268, 287760), (320, 240999), (327, 235840), (330, 233696), (335, 230208), (352, 219090), (402, 191840), (436, 176880), (440, 175272), (480, 160666), (528, 146060), (536, 143880), (545, 141504), (654, 117920), (660, 116848), (670, 115104), (704, 109545), (737, 104640), (804, 95920), (872, 88440), (880, 87636), (960, 80333), (1005, 76736), (1056, 73030), (1072, 71940), (1090, 70752), (1199, 64320), (1308, 58960), (1320, 58424), (1340, 57552), (1474, 52320), (1608, 47960), (1635, 47168), (1744, 44220), (1760, 43818), (2010, 38368), (2112, 36515), (2144, 35970), (2180, 35376), (2211, 34880), (2398, 32160), (2616, 29480), (2640, 29212), (2680, 28776), (2948, 26160), (3216, 23980), (3270, 23584), (3488, 22110), (3520, 21909), (3597, 21440), (3685, 20928), (4020, 19184), (4288, 17985), (4360, 17688), (4422, 17440), (4796, 16080), (5232, 14740), (5280, 14606), (5360, 14388), (5896, 13080), (5995, 12864), (6432, 11990), (6540, 11792), (6976, 11055), (7194, 10720), (7303, 10560), (7370, 10464), (8040, 9592), (8720, 8844)]