1808397360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 640

約数和(自身を含む): 7919493120

約数和(自身を除く): 6111095760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 83, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 131, 132, 135, 140, 144, 154, 165, 166, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 249, 252, 262, 264, 270, 280, 297, 308, 315, 330, 332, 336, 360, 378, 385, 393, 396, 415, 420, 432, 440, 462, 495, 498, 504, 524, 528, 540, 560, 581, 594, 616, 630, 655, 660, 664, 693, 720, 747, 756, 770, 786, 792, 830, 840, 880, 913, 917, 924, 945, 990, 996, 1008, 1048, 1080, 1155, 1162, 1179, 1188, 1232, 1245, 1260, 1310, 1320, 1328, 1386, 1441, 1485, 1494, 1512, 1540, 1572, 1584, 1660, 1680, 1743, 1826, 1834, 1848, 1890, 1965, 1980, 1992, 2079, 2096, 2160, 2241, 2310, 2324, 2358, 2376, 2490, 2520, 2620, 2640, 2739, 2751, 2772, 2882, 2905, 2970, 2988, 3024, 3080, 3144, 3320, 3465, 3486, 3537, 3652, 3668, 3696, 3735, 3780, 3930, 3960, 3984, 4158, 4323, 4482, 4565, 4585, 4620, 4648, 4716, 4752, 4980, 5040, 5229, 5240, 5478, 5502, 5544, 5764, 5810, 5895, 5940, 5976, 6160, 6288, 6391, 6640, 6930, 6972, 7074, 7205, 7304, 7336, 7470, 7560, 7860, 7920, 8217, 8253, 8316, 8646, 8715, 8964, 9130, 9170, 9240, 9296, 9432, 9960, 10087, 10395, 10458, 10480, 10873, 10956, 11004, 11088, 11205, 11528, 11620, 11790, 11880, 11952, 12782, 12969, 13695, 13755, 13860, 13944, 14148, 14410, 14608, 14672, 14940, 15120, 15687, 15720, 16434, 16506, 16632, 17292, 17430, 17685, 17928, 18260, 18340, 18480, 18864, 19173, 19920, 20174, 20790, 20916, 21615, 21746, 21912, 22008, 22410, 23056, 23240, 23580, 23760, 24651, 24759, 25564, 25938, 26145, 27390, 27510, 27720, 27888, 28296, 28820, 29880, 30261, 31374, 31440, 31955, 32619, 32868, 33012, 33264, 34584, 34860, 35370, 35856, 36520, 36680, 38346, 38907, 40348, 41085, 41265, 41580, 41832, 43230, 43492, 43824, 44016, 44820, 46480, 47160, 49302, 49518, 50435, 51128, 51876, 52290, 54365, 54780, 55020, 55440, 56592, 57519, 57640, 59760, 60522, 62748, 63910, 64845, 65238, 65736, 66024, 69168, 69720, 70740, 73040, 73360, 76111, 76692, 77814, 78435, 80696, 82170, 82530, 83160, 83664, 86460, 86984, 89640, 90783, 94320, 95865, 97857, 98604, 99036, 100870, 102256, 103752, 104580, 108730, 109560, 110040, 115038, 115280, 119603, 121044, 123255, 123795, 125496, 127820, 129690, 130476, 131472, 132048, 139440, 141480, 151305, 152222, 153384, 155628, 156870, 161392, 163095, 164340, 165060, 166320, 172557, 172920, 173968, 179280, 181566, 191730, 194535, 195714, 197208, 198072, 201740, 207504, 209160, 217460, 219120, 220080, 228333, 230076, 239206, 242088, 246510, 247590, 250992, 255640, 259380, 260952, 272349, 282960, 287595, 293571, 302610, 304444, 306768, 311256, 313740, 326190, 328680, 330120, 345114, 345840, 358809, 363132, 380555, 383460, 389070, 391428, 394416, 396144, 403480, 418320, 434920, 453915, 456666, 460152, 478412, 484176, 489285, 493020, 495180, 511280, 518760, 521904, 544698, 575190, 587142, 598015, 605220, 608888, 622512, 627480, 652380, 657360, 660240, 684999, 690228, 717618, 726264, 761110, 766920, 778140, 782856, 806960, 837221, 862785, 869840, 907830, 913332, 920304, 956824, 978570, 986040, 990360, 1037520, 1076427, 1089396, 1141665, 1150380, 1174284, 1196030, 1210440, 1217776, 1254960, 1304760, 1361745, 1369998, 1380456, 1435236, 1452528, 1467855, 1522220, 1533840, 1556280, 1565712, 1674442, 1725570, 1794045, 1815660, 1826664, 1913648, 1957140, 1972080, 1980720, 2054997, 2152854, 2178792, 2283330, 2300760, 2348568, 2392060, 2420880, 2511663, 2609520, 2723490, 2739996, 2760912, 2870472, 2935710, 3044440, 3112560, 3229281, 3348884, 3424995, 3451140, 3588090, 3631320, 3653328, 3914280, 4109994, 4186105, 4305708, 4357584, 4566660, 4601520, 4697136, 4784120, 5023326, 5382135, 5446980, 5479992, 5740944, 5871420, 6088880, 6458562, 6697768, 6849990, 6902280, 7176180, 7262640, 7534989, 7828560, 8219988, 8372210, 8611416, 9133320, 9568240, 10046652, 10274985, 10764270, 10893960, 10959984, 11742840, 12558315, 12917124, 13395536, 13699980, 13804560, 14352360, 15069978, 16146405, 16439976, 16744420, 17222832, 18266640, 20093304, 20549970, 21528540, 21787920, 22604967, 23485680, 25116630, 25834248, 27399960, 28704720, 30139956, 32292810, 32879952, 33488840, 37674945, 40186608, 41099940, 43057080, 45209934, 50233260, 51668496, 54799920, 60279912, 64585620, 66977680, 75349890, 82199880, 86114160, 90419868, 100466520, 113024835, 120559824, 129171240, 150699780, 164399760, 180839736, 200933040, 226049670, 258342480, 301399560, 361679472, 452099340, 602799120, 904198680, 1808397360]

約数ペア:

[(1, 1808397360), (2, 904198680), (3, 602799120), (4, 452099340), (5, 361679472), (6, 301399560), (7, 258342480), (8, 226049670), (9, 200933040), (10, 180839736), (11, 164399760), (12, 150699780), (14, 129171240), (15, 120559824), (16, 113024835), (18, 100466520), (20, 90419868), (21, 86114160), (22, 82199880), (24, 75349890), (27, 66977680), (28, 64585620), (30, 60279912), (33, 54799920), (35, 51668496), (36, 50233260), (40, 45209934), (42, 43057080), (44, 41099940), (45, 40186608), (48, 37674945), (54, 33488840), (55, 32879952), (56, 32292810), (60, 30139956), (63, 28704720), (66, 27399960), (70, 25834248), (72, 25116630), (77, 23485680), (80, 22604967), (83, 21787920), (84, 21528540), (88, 20549970), (90, 20093304), (99, 18266640), (105, 17222832), (108, 16744420), (110, 16439976), (112, 16146405), (120, 15069978), (126, 14352360), (131, 13804560), (132, 13699980), (135, 13395536), (140, 12917124), (144, 12558315), (154, 11742840), (165, 10959984), (166, 10893960), (168, 10764270), (176, 10274985), (180, 10046652), (189, 9568240), (198, 9133320), (210, 8611416), (216, 8372210), (220, 8219988), (231, 7828560), (240, 7534989), (249, 7262640), (252, 7176180), (262, 6902280), (264, 6849990), (270, 6697768), (280, 6458562), (297, 6088880), (308, 5871420), (315, 5740944), (330, 5479992), (332, 5446980), (336, 5382135), (360, 5023326), (378, 4784120), (385, 4697136), (393, 4601520), (396, 4566660), (415, 4357584), (420, 4305708), (432, 4186105), (440, 4109994), (462, 3914280), (495, 3653328), (498, 3631320), (504, 3588090), (524, 3451140), (528, 3424995), (540, 3348884), (560, 3229281), (581, 3112560), (594, 3044440), (616, 2935710), (630, 2870472), (655, 2760912), (660, 2739996), (664, 2723490), (693, 2609520), (720, 2511663), (747, 2420880), (756, 2392060), (770, 2348568), (786, 2300760), (792, 2283330), (830, 2178792), (840, 2152854), (880, 2054997), (913, 1980720), (917, 1972080), (924, 1957140), (945, 1913648), (990, 1826664), (996, 1815660), (1008, 1794045), (1048, 1725570), (1080, 1674442), (1155, 1565712), (1162, 1556280), (1179, 1533840), (1188, 1522220), (1232, 1467855), (1245, 1452528), (1260, 1435236), (1310, 1380456), (1320, 1369998), (1328, 1361745), (1386, 1304760), (1441, 1254960), (1485, 1217776), (1494, 1210440), (1512, 1196030), (1540, 1174284), (1572, 1150380), (1584, 1141665), (1660, 1089396), (1680, 1076427), (1743, 1037520), (1826, 990360), (1834, 986040), (1848, 978570), (1890, 956824), (1965, 920304), (1980, 913332), (1992, 907830), (2079, 869840), (2096, 862785), (2160, 837221), (2241, 806960), (2310, 782856), (2324, 778140), (2358, 766920), (2376, 761110), (2490, 726264), (2520, 717618), (2620, 690228), (2640, 684999), (2739, 660240), (2751, 657360), (2772, 652380), (2882, 627480), (2905, 622512), (2970, 608888), (2988, 605220), (3024, 598015), (3080, 587142), (3144, 575190), (3320, 544698), (3465, 521904), (3486, 518760), (3537, 511280), (3652, 495180), (3668, 493020), (3696, 489285), (3735, 484176), (3780, 478412), (3930, 460152), (3960, 456666), (3984, 453915), (4158, 434920), (4323, 418320), (4482, 403480), (4565, 396144), (4585, 394416), (4620, 391428), (4648, 389070), (4716, 383460), (4752, 380555), (4980, 363132), (5040, 358809), (5229, 345840), (5240, 345114), (5478, 330120), (5502, 328680), (5544, 326190), (5764, 313740), (5810, 311256), (5895, 306768), (5940, 304444), (5976, 302610), (6160, 293571), (6288, 287595), (6391, 282960), (6640, 272349), (6930, 260952), (6972, 259380), (7074, 255640), (7205, 250992), (7304, 247590), (7336, 246510), (7470, 242088), (7560, 239206), (7860, 230076), (7920, 228333), (8217, 220080), (8253, 219120), (8316, 217460), (8646, 209160), (8715, 207504), (8964, 201740), (9130, 198072), (9170, 197208), (9240, 195714), (9296, 194535), (9432, 191730), (9960, 181566), (10087, 179280), (10395, 173968), (10458, 172920), (10480, 172557), (10873, 166320), (10956, 165060), (11004, 164340), (11088, 163095), (11205, 161392), (11528, 156870), (11620, 155628), (11790, 153384), (11880, 152222), (11952, 151305), (12782, 141480), (12969, 139440), (13695, 132048), (13755, 131472), (13860, 130476), (13944, 129690), (14148, 127820), (14410, 125496), (14608, 123795), (14672, 123255), (14940, 121044), (15120, 119603), (15687, 115280), (15720, 115038), (16434, 110040), (16506, 109560), (16632, 108730), (17292, 104580), (17430, 103752), (17685, 102256), (17928, 100870), (18260, 99036), (18340, 98604), (18480, 97857), (18864, 95865), (19173, 94320), (19920, 90783), (20174, 89640), (20790, 86984), (20916, 86460), (21615, 83664), (21746, 83160), (21912, 82530), (22008, 82170), (22410, 80696), (23056, 78435), (23240, 77814), (23580, 76692), (23760, 76111), (24651, 73360), (24759, 73040), (25564, 70740), (25938, 69720), (26145, 69168), (27390, 66024), (27510, 65736), (27720, 65238), (27888, 64845), (28296, 63910), (28820, 62748), (29880, 60522), (30261, 59760), (31374, 57640), (31440, 57519), (31955, 56592), (32619, 55440), (32868, 55020), (33012, 54780), (33264, 54365), (34584, 52290), (34860, 51876), (35370, 51128), (35856, 50435), (36520, 49518), (36680, 49302), (38346, 47160), (38907, 46480), (40348, 44820), (41085, 44016), (41265, 43824), (41580, 43492), (41832, 43230)]