195644899520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{637529}}^1$

素因数の和:637690

約数の個数: 112

約数和(自身を含む): 536320837440

約数和(自身を除く): 340675937920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 137, 140, 160, 224, 274, 280, 320, 448, 548, 560, 685, 959, 1096, 1120, 1370, 1918, 2192, 2240, 2740, 3836, 4384, 4795, 5480, 7672, 8768, 9590, 10960, 15344, 19180, 21920, 30688, 38360, 43840, 61376, 76720, 153440, 306880, 637529, 1275058, 2550116, 3187645, 4462703, 5100232, 6375290, 8925406, 10200464, 12750580, 17850812, 20400928, 22313515, 25501160, 35701624, 40801856, 44627030, 51002320, 71403248, 87341473, 89254060, 102004640, 142806496, 174682946, 178508120, 204009280, 285612992, 349365892, 357016240, 436707365, 611390311, 698731784, 714032480, 873414730, 1222780622, 1397463568, 1428064960, 1746829460, 2445561244, 2794927136, 3056951555, 3493658920, 4891122488, 5589854272, 6113903110, 6987317840, 9782244976, 12227806220, 13974635680, 19564489952, 24455612440, 27949271360, 39128979904, 48911224880, 97822449760, 195644899520]

約数ペア:

[(1, 195644899520), (2, 97822449760), (4, 48911224880), (5, 39128979904), (7, 27949271360), (8, 24455612440), (10, 19564489952), (14, 13974635680), (16, 12227806220), (20, 9782244976), (28, 6987317840), (32, 6113903110), (35, 5589854272), (40, 4891122488), (56, 3493658920), (64, 3056951555), (70, 2794927136), (80, 2445561244), (112, 1746829460), (137, 1428064960), (140, 1397463568), (160, 1222780622), (224, 873414730), (274, 714032480), (280, 698731784), (320, 611390311), (448, 436707365), (548, 357016240), (560, 349365892), (685, 285612992), (959, 204009280), (1096, 178508120), (1120, 174682946), (1370, 142806496), (1918, 102004640), (2192, 89254060), (2240, 87341473), (2740, 71403248), (3836, 51002320), (4384, 44627030), (4795, 40801856), (5480, 35701624), (7672, 25501160), (8768, 22313515), (9590, 20400928), (10960, 17850812), (15344, 12750580), (19180, 10200464), (21920, 8925406), (30688, 6375290), (38360, 5100232), (43840, 4462703), (61376, 3187645), (76720, 2550116), (153440, 1275058), (306880, 637529)]