1520651088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 240

約数和(自身を含む): 4961736000

約数和(自身を除く): 3441084912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 149, 153, 176, 187, 198, 204, 264, 272, 298, 306, 374, 379, 396, 408, 447, 528, 561, 596, 612, 748, 758, 792, 816, 894, 1122, 1137, 1192, 1224, 1341, 1496, 1516, 1584, 1639, 1683, 1788, 2244, 2274, 2384, 2448, 2533, 2682, 2992, 3032, 3278, 3366, 3411, 3576, 4169, 4488, 4548, 4917, 5066, 5364, 6064, 6443, 6556, 6732, 6822, 7152, 7599, 8338, 8976, 9096, 9834, 10132, 10728, 12507, 12886, 13112, 13464, 13644, 14751, 15198, 16676, 18192, 19329, 19668, 20264, 21456, 22797, 25014, 25772, 26224, 26928, 27288, 27863, 29502, 30396, 33352, 37521, 38658, 39336, 40528, 45594, 50028, 51544, 54576, 55726, 56471, 57987, 59004, 60792, 66704, 70873, 75042, 77316, 78672, 83589, 91188, 100056, 103088, 111452, 112942, 115974, 118008, 121584, 141746, 150084, 154632, 167178, 169413, 182376, 200112, 212619, 222904, 225884, 231948, 236016, 250767, 283492, 300168, 309264, 334356, 338826, 364752, 425238, 445808, 451768, 463896, 501534, 508239, 566984, 600336, 621181, 637857, 668712, 677652, 850476, 903536, 927792, 960007, 1003068, 1016478, 1133968, 1242362, 1275714, 1337424, 1355304, 1700952, 1863543, 1920014, 2006136, 2032956, 2484724, 2551428, 2710608, 2880021, 3401904, 3727086, 3840028, 4012272, 4065912, 4969448, 5102856, 5590629, 5760042, 7454172, 7680056, 8131824, 8640063, 9938896, 10205712, 10560077, 11181258, 11520084, 14908344, 15360112, 17280126, 21120154, 22362516, 23040168, 29816688, 31680231, 34560252, 42240308, 44725032, 46080336, 63360462, 69120504, 84480616, 89450064, 95040693, 126720924, 138241008, 168961232, 190081386, 253441848, 380162772, 506883696, 760325544, 1520651088]

約数ペア:

[(1, 1520651088), (2, 760325544), (3, 506883696), (4, 380162772), (6, 253441848), (8, 190081386), (9, 168961232), (11, 138241008), (12, 126720924), (16, 95040693), (17, 89450064), (18, 84480616), (22, 69120504), (24, 63360462), (33, 46080336), (34, 44725032), (36, 42240308), (44, 34560252), (48, 31680231), (51, 29816688), (66, 23040168), (68, 22362516), (72, 21120154), (88, 17280126), (99, 15360112), (102, 14908344), (132, 11520084), (136, 11181258), (144, 10560077), (149, 10205712), (153, 9938896), (176, 8640063), (187, 8131824), (198, 7680056), (204, 7454172), (264, 5760042), (272, 5590629), (298, 5102856), (306, 4969448), (374, 4065912), (379, 4012272), (396, 3840028), (408, 3727086), (447, 3401904), (528, 2880021), (561, 2710608), (596, 2551428), (612, 2484724), (748, 2032956), (758, 2006136), (792, 1920014), (816, 1863543), (894, 1700952), (1122, 1355304), (1137, 1337424), (1192, 1275714), (1224, 1242362), (1341, 1133968), (1496, 1016478), (1516, 1003068), (1584, 960007), (1639, 927792), (1683, 903536), (1788, 850476), (2244, 677652), (2274, 668712), (2384, 637857), (2448, 621181), (2533, 600336), (2682, 566984), (2992, 508239), (3032, 501534), (3278, 463896), (3366, 451768), (3411, 445808), (3576, 425238), (4169, 364752), (4488, 338826), (4548, 334356), (4917, 309264), (5066, 300168), (5364, 283492), (6064, 250767), (6443, 236016), (6556, 231948), (6732, 225884), (6822, 222904), (7152, 212619), (7599, 200112), (8338, 182376), (8976, 169413), (9096, 167178), (9834, 154632), (10132, 150084), (10728, 141746), (12507, 121584), (12886, 118008), (13112, 115974), (13464, 112942), (13644, 111452), (14751, 103088), (15198, 100056), (16676, 91188), (18192, 83589), (19329, 78672), (19668, 77316), (20264, 75042), (21456, 70873), (22797, 66704), (25014, 60792), (25772, 59004), (26224, 57987), (26928, 56471), (27288, 55726), (27863, 54576), (29502, 51544), (30396, 50028), (33352, 45594), (37521, 40528), (38658, 39336)]