30727458216

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{74441}}^1$

素因数の和:74486

約数の個数: 240

約数和(自身を含む): 107819559540

約数和(自身を除く): 77092101324

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 324, 351, 364, 378, 392, 441, 468, 504, 546, 567, 588, 637, 648, 702, 728, 756, 819, 882, 936, 1053, 1092, 1134, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2106, 2184, 2268, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 3969, 4212, 4536, 4914, 5096, 5292, 5733, 6552, 7371, 7644, 7938, 8424, 9828, 10584, 11466, 14742, 15288, 15876, 17199, 19656, 22932, 29484, 31752, 34398, 45864, 51597, 58968, 68796, 74441, 103194, 137592, 148882, 206388, 223323, 297764, 412776, 446646, 521087, 595528, 669969, 893292, 967733, 1042174, 1339938, 1563261, 1786584, 1935466, 2009907, 2084348, 2679876, 2903199, 3126522, 3647609, 3870932, 4019814, 4168696, 4689783, 5359752, 5806398, 6029721, 6253044, 6774131, 7295218, 7741864, 8039628, 8709597, 9379566, 10942827, 11612796, 12059442, 12506088, 13548262, 14069349, 14590436, 16079256, 17419194, 18759132, 20322393, 21885654, 23225592, 24118884, 26128791, 27096524, 28138698, 29180872, 32828481, 34838388, 37518264, 40644786, 42208047, 43771308, 47418917, 48237768, 52257582, 54193048, 56277396, 60967179, 65656962, 69676776, 78386373, 81289572, 84416094, 87542616, 94837834, 98485443, 104515164, 112554792, 121934358, 131313924, 142256751, 156772746, 162579144, 168832188, 182901537, 189675668, 196970886, 209030328, 243868716, 262627848, 284513502, 295456329, 313545492, 337664376, 365803074, 379351336, 393941772, 426770253, 487737432, 548704611, 569027004, 590912658, 627090984, 731606148, 787883544, 853540506, 1097409222, 1138054008, 1181825316, 1280310759, 1463212296, 1707081012, 2194818444, 2363650632, 2560621518, 3414162024, 3840932277, 4389636888, 5121243036, 7681864554, 10242486072, 15363729108, 30727458216]

約数ペア:

[(1, 30727458216), (2, 15363729108), (3, 10242486072), (4, 7681864554), (6, 5121243036), (7, 4389636888), (8, 3840932277), (9, 3414162024), (12, 2560621518), (13, 2363650632), (14, 2194818444), (18, 1707081012), (21, 1463212296), (24, 1280310759), (26, 1181825316), (27, 1138054008), (28, 1097409222), (36, 853540506), (39, 787883544), (42, 731606148), (49, 627090984), (52, 590912658), (54, 569027004), (56, 548704611), (63, 487737432), (72, 426770253), (78, 393941772), (81, 379351336), (84, 365803074), (91, 337664376), (98, 313545492), (104, 295456329), (108, 284513502), (117, 262627848), (126, 243868716), (147, 209030328), (156, 196970886), (162, 189675668), (168, 182901537), (182, 168832188), (189, 162579144), (196, 156772746), (216, 142256751), (234, 131313924), (252, 121934358), (273, 112554792), (294, 104515164), (312, 98485443), (324, 94837834), (351, 87542616), (364, 84416094), (378, 81289572), (392, 78386373), (441, 69676776), (468, 65656962), (504, 60967179), (546, 56277396), (567, 54193048), (588, 52257582), (637, 48237768), (648, 47418917), (702, 43771308), (728, 42208047), (756, 40644786), (819, 37518264), (882, 34838388), (936, 32828481), (1053, 29180872), (1092, 28138698), (1134, 27096524), (1176, 26128791), (1274, 24118884), (1323, 23225592), (1404, 21885654), (1512, 20322393), (1638, 18759132), (1764, 17419194), (1911, 16079256), (2106, 14590436), (2184, 14069349), (2268, 13548262), (2457, 12506088), (2548, 12059442), (2646, 11612796), (2808, 10942827), (3276, 9379566), (3528, 8709597), (3822, 8039628), (3969, 7741864), (4212, 7295218), (4536, 6774131), (4914, 6253044), (5096, 6029721), (5292, 5806398), (5733, 5359752), (6552, 4689783), (7371, 4168696), (7644, 4019814), (7938, 3870932), (8424, 3647609), (9828, 3126522), (10584, 2903199), (11466, 2679876), (14742, 2084348), (15288, 2009907), (15876, 1935466), (17199, 1786584), (19656, 1563261), (22932, 1339938), (29484, 1042174), (31752, 967733), (34398, 893292), (45864, 669969), (51597, 595528), (58968, 521087), (68796, 446646), (74441, 412776), (103194, 297764), (137592, 223323), (148882, 206388)]