769765680

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 280

約数和(自身を含む): 2737204272

約数和(自身を除く): 1967438592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 108, 120, 134, 135, 144, 162, 180, 197, 201, 216, 240, 243, 268, 270, 324, 335, 360, 394, 402, 405, 432, 486, 536, 540, 591, 603, 648, 670, 720, 729, 788, 804, 810, 972, 985, 1005, 1072, 1080, 1182, 1206, 1215, 1296, 1340, 1458, 1576, 1608, 1620, 1773, 1809, 1944, 1970, 2010, 2160, 2364, 2412, 2430, 2680, 2916, 2955, 3015, 3152, 3216, 3240, 3546, 3618, 3645, 3888, 3940, 4020, 4728, 4824, 4860, 5319, 5360, 5427, 5832, 5910, 6030, 6480, 7092, 7236, 7290, 7880, 8040, 8865, 9045, 9456, 9648, 9720, 10638, 10854, 11664, 11820, 12060, 13199, 14184, 14472, 14580, 15760, 15957, 16080, 16281, 17730, 18090, 19440, 21276, 21708, 23640, 24120, 26398, 26595, 27135, 28368, 28944, 29160, 31914, 32562, 35460, 36180, 39597, 42552, 43416, 47280, 47871, 48240, 48843, 52796, 53190, 54270, 58320, 63828, 65124, 65995, 70920, 72360, 79194, 79785, 81405, 85104, 86832, 95742, 97686, 105592, 106380, 108540, 118791, 127656, 130248, 131990, 141840, 143613, 144720, 158388, 159570, 162810, 191484, 195372, 197985, 211184, 212760, 217080, 237582, 239355, 244215, 255312, 260496, 263980, 287226, 316776, 319140, 325620, 356373, 382968, 390744, 395970, 425520, 434160, 475164, 478710, 488430, 527960, 574452, 593955, 633552, 638280, 651240, 712746, 718065, 765936, 781488, 791940, 950328, 957420, 976860, 1055920, 1069119, 1148904, 1187910, 1276560, 1302480, 1425492, 1436130, 1583880, 1781865, 1900656, 1914840, 1953720, 2138238, 2297808, 2375820, 2850984, 2872260, 3167760, 3207357, 3563730, 3829680, 3907440, 4276476, 4751640, 5345595, 5701968, 5744520, 6414714, 7127460, 8552952, 9503280, 9622071, 10691190, 11489040, 12829428, 14254920, 16036785, 17105904, 19244142, 21382380, 25658856, 28509840, 32073570, 38488284, 42764760, 48110355, 51317712, 64147140, 76976568, 85529520, 96220710, 128294280, 153953136, 192441420, 256588560, 384882840, 769765680]

約数ペア:

[(1, 769765680), (2, 384882840), (3, 256588560), (4, 192441420), (5, 153953136), (6, 128294280), (8, 96220710), (9, 85529520), (10, 76976568), (12, 64147140), (15, 51317712), (16, 48110355), (18, 42764760), (20, 38488284), (24, 32073570), (27, 28509840), (30, 25658856), (36, 21382380), (40, 19244142), (45, 17105904), (48, 16036785), (54, 14254920), (60, 12829428), (67, 11489040), (72, 10691190), (80, 9622071), (81, 9503280), (90, 8552952), (108, 7127460), (120, 6414714), (134, 5744520), (135, 5701968), (144, 5345595), (162, 4751640), (180, 4276476), (197, 3907440), (201, 3829680), (216, 3563730), (240, 3207357), (243, 3167760), (268, 2872260), (270, 2850984), (324, 2375820), (335, 2297808), (360, 2138238), (394, 1953720), (402, 1914840), (405, 1900656), (432, 1781865), (486, 1583880), (536, 1436130), (540, 1425492), (591, 1302480), (603, 1276560), (648, 1187910), (670, 1148904), (720, 1069119), (729, 1055920), (788, 976860), (804, 957420), (810, 950328), (972, 791940), (985, 781488), (1005, 765936), (1072, 718065), (1080, 712746), (1182, 651240), (1206, 638280), (1215, 633552), (1296, 593955), (1340, 574452), (1458, 527960), (1576, 488430), (1608, 478710), (1620, 475164), (1773, 434160), (1809, 425520), (1944, 395970), (1970, 390744), (2010, 382968), (2160, 356373), (2364, 325620), (2412, 319140), (2430, 316776), (2680, 287226), (2916, 263980), (2955, 260496), (3015, 255312), (3152, 244215), (3216, 239355), (3240, 237582), (3546, 217080), (3618, 212760), (3645, 211184), (3888, 197985), (3940, 195372), (4020, 191484), (4728, 162810), (4824, 159570), (4860, 158388), (5319, 144720), (5360, 143613), (5427, 141840), (5832, 131990), (5910, 130248), (6030, 127656), (6480, 118791), (7092, 108540), (7236, 106380), (7290, 105592), (7880, 97686), (8040, 95742), (8865, 86832), (9045, 85104), (9456, 81405), (9648, 79785), (9720, 79194), (10638, 72360), (10854, 70920), (11664, 65995), (11820, 65124), (12060, 63828), (13199, 58320), (14184, 54270), (14472, 53190), (14580, 52796), (15760, 48843), (15957, 48240), (16080, 47871), (16281, 47280), (17730, 43416), (18090, 42552), (19440, 39597), (21276, 36180), (21708, 35460), (23640, 32562), (24120, 31914), (26398, 29160), (26595, 28944), (27135, 28368)]