54818535520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{2543}}^1$

素因数の和:3597

約数の個数: 192

約数和(自身を含む): 156015175680

約数和(自身を除く): 101196640160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1013, 1064, 1120, 1330, 1520, 2026, 2128, 2543, 2660, 3040, 4052, 4256, 5065, 5086, 5320, 7091, 8104, 10130, 10172, 10640, 12715, 14182, 16208, 17801, 19247, 20260, 20344, 21280, 25430, 28364, 32416, 35455, 35602, 38494, 40520, 40688, 48317, 50860, 56728, 70910, 71204, 76988, 81040, 81376, 89005, 96235, 96634, 101720, 113456, 134729, 141820, 142408, 153976, 162080, 178010, 192470, 193268, 203440, 226912, 241585, 269458, 283640, 284816, 307952, 338219, 356020, 384940, 386536, 406880, 483170, 538916, 567280, 569632, 615904, 673645, 676438, 712040, 769880, 773072, 966340, 1077832, 1134560, 1347290, 1352876, 1424080, 1539760, 1546144, 1691095, 1932680, 2155664, 2576059, 2694580, 2705752, 2848160, 3079520, 3382190, 3865360, 4311328, 5152118, 5389160, 5411504, 6764380, 7730720, 10304236, 10778320, 10823008, 12880295, 13528760, 18032413, 20608472, 21556640, 25760590, 27057520, 36064826, 41216944, 48945121, 51521180, 54115040, 72129652, 82433888, 90162065, 97890242, 103042360, 144259304, 180324130, 195780484, 206084720, 244725605, 288518608, 342615847, 360648260, 391560968, 412169440, 489451210, 577037216, 685231694, 721296520, 783121936, 978902420, 1370463388, 1442593040, 1566243872, 1713079235, 1957804840, 2740926776, 2885186080, 3426158470, 3915609680, 5481853552, 6852316940, 7831219360, 10963707104, 13704633880, 27409267760, 54818535520]

約数ペア:

[(1, 54818535520), (2, 27409267760), (4, 13704633880), (5, 10963707104), (7, 7831219360), (8, 6852316940), (10, 5481853552), (14, 3915609680), (16, 3426158470), (19, 2885186080), (20, 2740926776), (28, 1957804840), (32, 1713079235), (35, 1566243872), (38, 1442593040), (40, 1370463388), (56, 978902420), (70, 783121936), (76, 721296520), (80, 685231694), (95, 577037216), (112, 489451210), (133, 412169440), (140, 391560968), (152, 360648260), (160, 342615847), (190, 288518608), (224, 244725605), (266, 206084720), (280, 195780484), (304, 180324130), (380, 144259304), (532, 103042360), (560, 97890242), (608, 90162065), (665, 82433888), (760, 72129652), (1013, 54115040), (1064, 51521180), (1120, 48945121), (1330, 41216944), (1520, 36064826), (2026, 27057520), (2128, 25760590), (2543, 21556640), (2660, 20608472), (3040, 18032413), (4052, 13528760), (4256, 12880295), (5065, 10823008), (5086, 10778320), (5320, 10304236), (7091, 7730720), (8104, 6764380), (10130, 5411504), (10172, 5389160), (10640, 5152118), (12715, 4311328), (14182, 3865360), (16208, 3382190), (17801, 3079520), (19247, 2848160), (20260, 2705752), (20344, 2694580), (21280, 2576059), (25430, 2155664), (28364, 1932680), (32416, 1691095), (35455, 1546144), (35602, 1539760), (38494, 1424080), (40520, 1352876), (40688, 1347290), (48317, 1134560), (50860, 1077832), (56728, 966340), (70910, 773072), (71204, 769880), (76988, 712040), (81040, 676438), (81376, 673645), (89005, 615904), (96235, 569632), (96634, 567280), (101720, 538916), (113456, 483170), (134729, 406880), (141820, 386536), (142408, 384940), (153976, 356020), (162080, 338219), (178010, 307952), (192470, 284816), (193268, 283640), (203440, 269458), (226912, 241585)]