227050880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 631584000

約数和(自身を除く): 404533120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 140, 160, 224, 236, 280, 295, 320, 413, 448, 472, 560, 590, 640, 826, 859, 896, 944, 1120, 1180, 1652, 1718, 1888, 2065, 2240, 2360, 3304, 3436, 3776, 4130, 4295, 4480, 4720, 6013, 6608, 6872, 7552, 8260, 8590, 9440, 12026, 13216, 13744, 16520, 17180, 18880, 24052, 26432, 27488, 30065, 33040, 34360, 37760, 48104, 50681, 52864, 54976, 60130, 66080, 68720, 96208, 101362, 109952, 120260, 132160, 137440, 192416, 202724, 240520, 253405, 264320, 274880, 354767, 384832, 405448, 481040, 506810, 549760, 709534, 769664, 810896, 962080, 1013620, 1419068, 1621792, 1773835, 1924160, 2027240, 2838136, 3243584, 3547670, 3848320, 4054480, 5676272, 6487168, 7095340, 8108960, 11352544, 14190680, 16217920, 22705088, 28381360, 32435840, 45410176, 56762720, 113525440, 227050880]

約数ペア:

[(1, 227050880), (2, 113525440), (4, 56762720), (5, 45410176), (7, 32435840), (8, 28381360), (10, 22705088), (14, 16217920), (16, 14190680), (20, 11352544), (28, 8108960), (32, 7095340), (35, 6487168), (40, 5676272), (56, 4054480), (59, 3848320), (64, 3547670), (70, 3243584), (80, 2838136), (112, 2027240), (118, 1924160), (128, 1773835), (140, 1621792), (160, 1419068), (224, 1013620), (236, 962080), (280, 810896), (295, 769664), (320, 709534), (413, 549760), (448, 506810), (472, 481040), (560, 405448), (590, 384832), (640, 354767), (826, 274880), (859, 264320), (896, 253405), (944, 240520), (1120, 202724), (1180, 192416), (1652, 137440), (1718, 132160), (1888, 120260), (2065, 109952), (2240, 101362), (2360, 96208), (3304, 68720), (3436, 66080), (3776, 60130), (4130, 54976), (4295, 52864), (4480, 50681), (4720, 48104), (6013, 37760), (6608, 34360), (6872, 33040), (7552, 30065), (8260, 27488), (8590, 26432), (9440, 24052), (12026, 18880), (13216, 17180), (13744, 16520)]