1401689520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 480

約数和(自身を含む): 5944333824

約数和(自身を除く): 4542644304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 131, 132, 140, 144, 154, 165, 168, 176, 180, 193, 198, 210, 220, 231, 240, 252, 262, 264, 280, 308, 315, 330, 336, 360, 385, 386, 393, 396, 420, 440, 462, 495, 504, 524, 528, 560, 579, 616, 630, 655, 660, 693, 720, 770, 772, 786, 792, 840, 880, 917, 924, 965, 990, 1008, 1048, 1155, 1158, 1179, 1232, 1260, 1310, 1320, 1351, 1386, 1441, 1540, 1544, 1572, 1584, 1680, 1737, 1834, 1848, 1930, 1965, 1980, 2096, 2123, 2310, 2316, 2358, 2520, 2620, 2640, 2702, 2751, 2772, 2882, 2895, 3080, 3088, 3144, 3465, 3474, 3668, 3696, 3860, 3930, 3960, 4053, 4246, 4323, 4585, 4620, 4632, 4716, 5040, 5240, 5404, 5502, 5544, 5764, 5790, 5895, 6160, 6288, 6369, 6755, 6930, 6948, 7205, 7336, 7720, 7860, 7920, 8106, 8253, 8492, 8646, 8685, 9170, 9240, 9264, 9432, 10087, 10480, 10615, 10808, 11004, 11088, 11528, 11580, 11790, 12159, 12738, 12969, 13510, 13755, 13860, 13896, 14410, 14672, 14861, 15440, 15720, 16212, 16506, 16984, 17292, 17370, 18340, 18480, 18864, 19107, 20174, 20265, 21230, 21615, 21616, 22008, 23056, 23160, 23580, 24318, 25283, 25476, 25938, 27020, 27510, 27720, 27792, 28820, 29722, 30261, 31440, 31845, 32424, 33012, 33968, 34584, 34740, 36680, 38214, 40348, 40530, 41265, 42460, 43230, 44016, 44583, 46320, 47160, 48636, 50435, 50566, 50952, 51876, 54040, 55020, 55440, 57640, 59444, 60522, 60795, 63690, 64845, 64848, 66024, 69168, 69480, 73360, 74305, 75849, 76428, 80696, 81060, 82530, 84920, 86460, 89166, 90783, 94320, 95535, 97272, 100870, 101132, 101904, 103752, 108080, 110040, 115280, 118888, 121044, 121590, 126415, 127380, 129690, 132048, 133749, 138960, 148610, 151305, 151698, 152856, 161392, 162120, 165060, 169840, 172920, 176981, 178332, 181566, 191070, 194544, 201740, 202264, 207504, 220080, 222915, 227547, 237776, 242088, 243180, 252830, 254760, 259380, 267498, 278113, 297220, 302610, 303396, 305712, 324240, 330120, 345840, 353962, 356664, 363132, 379245, 382140, 403480, 404528, 445830, 453915, 455094, 484176, 486360, 505660, 509520, 518760, 530943, 534996, 556226, 594440, 605220, 606792, 660240, 668745, 707924, 713328, 726264, 758490, 764280, 806960, 834339, 884905, 891660, 907830, 910188, 972720, 1011320, 1037520, 1061886, 1069992, 1112452, 1137735, 1188880, 1210440, 1213584, 1337490, 1390565, 1415848, 1452528, 1516980, 1528560, 1592829, 1668678, 1769810, 1783320, 1815660, 1820376, 1946791, 2022640, 2123772, 2139984, 2224904, 2275470, 2420880, 2503017, 2654715, 2674980, 2781130, 2831696, 3033960, 3185658, 3337356, 3539620, 3566640, 3631320, 3640752, 3893582, 4171695, 4247544, 4449808, 4550940, 5006034, 5309430, 5349960, 5562260, 5840373, 6067920, 6371316, 6674712, 7079240, 7262640, 7787164, 7964145, 8343390, 8495088, 9101880, 9733955, 10012068, 10618860, 10699920, 11124520, 11680746, 12515085, 12742632, 13349424, 14158480, 15574328, 15928290, 16686780, 17521119, 18203760, 19467910, 20024136, 21237720, 22249040, 23361492, 25030170, 25485264, 29201865, 31148656, 31856580, 33373560, 35042238, 38935820, 40048272, 42475440, 46722984, 50060340, 58403730, 63713160, 66747120, 70084476, 77871640, 87605595, 93445968, 100120680, 116807460, 127426320, 140168952, 155743280, 175211190, 200241360, 233614920, 280337904, 350422380, 467229840, 700844760, 1401689520]

約数ペア:

[(1, 1401689520), (2, 700844760), (3, 467229840), (4, 350422380), (5, 280337904), (6, 233614920), (7, 200241360), (8, 175211190), (9, 155743280), (10, 140168952), (11, 127426320), (12, 116807460), (14, 100120680), (15, 93445968), (16, 87605595), (18, 77871640), (20, 70084476), (21, 66747120), (22, 63713160), (24, 58403730), (28, 50060340), (30, 46722984), (33, 42475440), (35, 40048272), (36, 38935820), (40, 35042238), (42, 33373560), (44, 31856580), (45, 31148656), (48, 29201865), (55, 25485264), (56, 25030170), (60, 23361492), (63, 22249040), (66, 21237720), (70, 20024136), (72, 19467910), (77, 18203760), (80, 17521119), (84, 16686780), (88, 15928290), (90, 15574328), (99, 14158480), (105, 13349424), (110, 12742632), (112, 12515085), (120, 11680746), (126, 11124520), (131, 10699920), (132, 10618860), (140, 10012068), (144, 9733955), (154, 9101880), (165, 8495088), (168, 8343390), (176, 7964145), (180, 7787164), (193, 7262640), (198, 7079240), (210, 6674712), (220, 6371316), (231, 6067920), (240, 5840373), (252, 5562260), (262, 5349960), (264, 5309430), (280, 5006034), (308, 4550940), (315, 4449808), (330, 4247544), (336, 4171695), (360, 3893582), (385, 3640752), (386, 3631320), (393, 3566640), (396, 3539620), (420, 3337356), (440, 3185658), (462, 3033960), (495, 2831696), (504, 2781130), (524, 2674980), (528, 2654715), (560, 2503017), (579, 2420880), (616, 2275470), (630, 2224904), (655, 2139984), (660, 2123772), (693, 2022640), (720, 1946791), (770, 1820376), (772, 1815660), (786, 1783320), (792, 1769810), (840, 1668678), (880, 1592829), (917, 1528560), (924, 1516980), (965, 1452528), (990, 1415848), (1008, 1390565), (1048, 1337490), (1155, 1213584), (1158, 1210440), (1179, 1188880), (1232, 1137735), (1260, 1112452), (1310, 1069992), (1320, 1061886), (1351, 1037520), (1386, 1011320), (1441, 972720), (1540, 910188), (1544, 907830), (1572, 891660), (1584, 884905), (1680, 834339), (1737, 806960), (1834, 764280), (1848, 758490), (1930, 726264), (1965, 713328), (1980, 707924), (2096, 668745), (2123, 660240), (2310, 606792), (2316, 605220), (2358, 594440), (2520, 556226), (2620, 534996), (2640, 530943), (2702, 518760), (2751, 509520), (2772, 505660), (2882, 486360), (2895, 484176), (3080, 455094), (3088, 453915), (3144, 445830), (3465, 404528), (3474, 403480), (3668, 382140), (3696, 379245), (3860, 363132), (3930, 356664), (3960, 353962), (4053, 345840), (4246, 330120), (4323, 324240), (4585, 305712), (4620, 303396), (4632, 302610), (4716, 297220), (5040, 278113), (5240, 267498), (5404, 259380), (5502, 254760), (5544, 252830), (5764, 243180), (5790, 242088), (5895, 237776), (6160, 227547), (6288, 222915), (6369, 220080), (6755, 207504), (6930, 202264), (6948, 201740), (7205, 194544), (7336, 191070), (7720, 181566), (7860, 178332), (7920, 176981), (8106, 172920), (8253, 169840), (8492, 165060), (8646, 162120), (8685, 161392), (9170, 152856), (9240, 151698), (9264, 151305), (9432, 148610), (10087, 138960), (10480, 133749), (10615, 132048), (10808, 129690), (11004, 127380), (11088, 126415), (11528, 121590), (11580, 121044), (11790, 118888), (12159, 115280), (12738, 110040), (12969, 108080), (13510, 103752), (13755, 101904), (13860, 101132), (13896, 100870), (14410, 97272), (14672, 95535), (14861, 94320), (15440, 90783), (15720, 89166), (16212, 86460), (16506, 84920), (16984, 82530), (17292, 81060), (17370, 80696), (18340, 76428), (18480, 75849), (18864, 74305), (19107, 73360), (20174, 69480), (20265, 69168), (21230, 66024), (21615, 64848), (21616, 64845), (22008, 63690), (23056, 60795), (23160, 60522), (23580, 59444), (24318, 57640), (25283, 55440), (25476, 55020), (25938, 54040), (27020, 51876), (27510, 50952), (27720, 50566), (27792, 50435), (28820, 48636), (29722, 47160), (30261, 46320), (31440, 44583), (31845, 44016), (32424, 43230), (33012, 42460), (33968, 41265), (34584, 40530), (34740, 40348), (36680, 38214)]