6645760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 17690400

約数和(自身を除く): 11044640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 64, 80, 88, 110, 118, 128, 160, 176, 220, 236, 256, 295, 320, 352, 440, 472, 512, 590, 640, 649, 704, 880, 944, 1024, 1180, 1280, 1298, 1408, 1760, 1888, 2048, 2360, 2560, 2596, 2816, 3245, 3520, 3776, 4720, 5120, 5192, 5632, 6490, 7040, 7552, 9440, 10240, 10384, 11264, 12980, 14080, 15104, 18880, 20768, 22528, 25960, 28160, 30208, 37760, 41536, 51920, 56320, 60416, 75520, 83072, 103840, 112640, 120832, 151040, 166144, 207680, 302080, 332288, 415360, 604160, 664576, 830720, 1329152, 1661440, 3322880, 6645760]

約数ペア:

[(1, 6645760), (2, 3322880), (4, 1661440), (5, 1329152), (8, 830720), (10, 664576), (11, 604160), (16, 415360), (20, 332288), (22, 302080), (32, 207680), (40, 166144), (44, 151040), (55, 120832), (59, 112640), (64, 103840), (80, 83072), (88, 75520), (110, 60416), (118, 56320), (128, 51920), (160, 41536), (176, 37760), (220, 30208), (236, 28160), (256, 25960), (295, 22528), (320, 20768), (352, 18880), (440, 15104), (472, 14080), (512, 12980), (590, 11264), (640, 10384), (649, 10240), (704, 9440), (880, 7552), (944, 7040), (1024, 6490), (1180, 5632), (1280, 5192), (1298, 5120), (1408, 4720), (1760, 3776), (1888, 3520), (2048, 3245), (2360, 2816), (2560, 2596)]