245474959140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1627}}^1$

素因数の和:1979

約数の個数: 288

約数和(自身を含む): 773929892736

約数和(自身を除く): 528454933596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 101, 129, 172, 180, 193, 202, 215, 258, 303, 386, 387, 404, 430, 505, 516, 579, 606, 645, 772, 774, 860, 909, 965, 1010, 1158, 1212, 1290, 1515, 1548, 1627, 1737, 1818, 1930, 1935, 2020, 2316, 2580, 2895, 3030, 3254, 3474, 3636, 3860, 3870, 4343, 4545, 4881, 5790, 6060, 6508, 6948, 7740, 8135, 8299, 8685, 8686, 9090, 9762, 11580, 13029, 14643, 16270, 16598, 17370, 17372, 18180, 19493, 19524, 21715, 24405, 24897, 26058, 29286, 32540, 33196, 34740, 38986, 39087, 41495, 43430, 48810, 49794, 52116, 58479, 58572, 65145, 69961, 73215, 74691, 77972, 78174, 82990, 86860, 97465, 97620, 99588, 116958, 124485, 130290, 139922, 146430, 149382, 156348, 164327, 165980, 175437, 194930, 195435, 209883, 233916, 248970, 260580, 279844, 292395, 292860, 298764, 314011, 328654, 349805, 350874, 373455, 389860, 390870, 419766, 492981, 497940, 584790, 628022, 629649, 657308, 699610, 701748, 746910, 781740, 821635, 838199, 839532, 877185, 942033, 985962, 1049415, 1169580, 1256044, 1259298, 1399220, 1478943, 1493820, 1570055, 1643270, 1676398, 1754370, 1884066, 1971924, 2098830, 2464905, 2514597, 2518596, 2826099, 2957886, 3140110, 3148245, 3286540, 3352796, 3508740, 3768132, 4190995, 4197660, 4710165, 4929810, 5029194, 5652198, 5915772, 6280220, 6296490, 7066061, 7394715, 7543791, 8381990, 9420330, 9859620, 10058388, 11304396, 12572985, 12592980, 13502473, 14130495, 14132122, 14789430, 15087582, 16763980, 18840660, 21198183, 25145970, 27004946, 28260990, 28264244, 29578860, 30175164, 31715111, 35330305, 37718955, 40507419, 42396366, 50291940, 54009892, 56521980, 63430222, 63594549, 67512365, 70660610, 75437910, 81014838, 84792732, 95145333, 105990915, 121522257, 126860444, 127189098, 135024730, 141321220, 150875820, 158575555, 162029676, 190290666, 202537095, 211981830, 243044514, 254378196, 270049460, 285435999, 317151110, 317972745, 380581332, 405074190, 423963660, 475726665, 486089028, 570871998, 607611285, 634302220, 635945490, 810148380, 951453330, 1141743996, 1215222570, 1271890980, 1363749773, 1427179995, 1902906660, 2430445140, 2727499546, 2854359990, 4091249319, 5454999092, 5708719980, 6818748865, 8182498638, 12273747957, 13637497730, 16364997276, 20456246595, 24547495914, 27274995460, 40912493190, 49094991828, 61368739785, 81824986380, 122737479570, 245474959140]

約数ペア:

[(1, 245474959140), (2, 122737479570), (3, 81824986380), (4, 61368739785), (5, 49094991828), (6, 40912493190), (9, 27274995460), (10, 24547495914), (12, 20456246595), (15, 16364997276), (18, 13637497730), (20, 12273747957), (30, 8182498638), (36, 6818748865), (43, 5708719980), (45, 5454999092), (60, 4091249319), (86, 2854359990), (90, 2727499546), (101, 2430445140), (129, 1902906660), (172, 1427179995), (180, 1363749773), (193, 1271890980), (202, 1215222570), (215, 1141743996), (258, 951453330), (303, 810148380), (386, 635945490), (387, 634302220), (404, 607611285), (430, 570871998), (505, 486089028), (516, 475726665), (579, 423963660), (606, 405074190), (645, 380581332), (772, 317972745), (774, 317151110), (860, 285435999), (909, 270049460), (965, 254378196), (1010, 243044514), (1158, 211981830), (1212, 202537095), (1290, 190290666), (1515, 162029676), (1548, 158575555), (1627, 150875820), (1737, 141321220), (1818, 135024730), (1930, 127189098), (1935, 126860444), (2020, 121522257), (2316, 105990915), (2580, 95145333), (2895, 84792732), (3030, 81014838), (3254, 75437910), (3474, 70660610), (3636, 67512365), (3860, 63594549), (3870, 63430222), (4343, 56521980), (4545, 54009892), (4881, 50291940), (5790, 42396366), (6060, 40507419), (6508, 37718955), (6948, 35330305), (7740, 31715111), (8135, 30175164), (8299, 29578860), (8685, 28264244), (8686, 28260990), (9090, 27004946), (9762, 25145970), (11580, 21198183), (13029, 18840660), (14643, 16763980), (16270, 15087582), (16598, 14789430), (17370, 14132122), (17372, 14130495), (18180, 13502473), (19493, 12592980), (19524, 12572985), (21715, 11304396), (24405, 10058388), (24897, 9859620), (26058, 9420330), (29286, 8381990), (32540, 7543791), (33196, 7394715), (34740, 7066061), (38986, 6296490), (39087, 6280220), (41495, 5915772), (43430, 5652198), (48810, 5029194), (49794, 4929810), (52116, 4710165), (58479, 4197660), (58572, 4190995), (65145, 3768132), (69961, 3508740), (73215, 3352796), (74691, 3286540), (77972, 3148245), (78174, 3140110), (82990, 2957886), (86860, 2826099), (97465, 2518596), (97620, 2514597), (99588, 2464905), (116958, 2098830), (124485, 1971924), (130290, 1884066), (139922, 1754370), (146430, 1676398), (149382, 1643270), (156348, 1570055), (164327, 1493820), (165980, 1478943), (175437, 1399220), (194930, 1259298), (195435, 1256044), (209883, 1169580), (233916, 1049415), (248970, 985962), (260580, 942033), (279844, 877185), (292395, 839532), (292860, 838199), (298764, 821635), (314011, 781740), (328654, 746910), (349805, 701748), (350874, 699610), (373455, 657308), (389860, 629649), (390870, 628022), (419766, 584790), (492981, 497940)]