133768905680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1\times {\mathrm{1753}}^1$

素因数の和:2669

約数の個数: 160

約数和(自身を含む): 333343069440

約数和(自身を除く): 199574163760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 61, 76, 80, 95, 122, 152, 190, 244, 304, 305, 380, 488, 610, 760, 823, 976, 1159, 1220, 1520, 1646, 1753, 2318, 2440, 3292, 3506, 4115, 4636, 4880, 5795, 6584, 7012, 8230, 8765, 9272, 11590, 13168, 14024, 15637, 16460, 17530, 18544, 23180, 28048, 31274, 32920, 33307, 35060, 46360, 50203, 62548, 65840, 66614, 70120, 78185, 92720, 100406, 106933, 125096, 133228, 140240, 156370, 166535, 200812, 213866, 250192, 251015, 266456, 312740, 333070, 401624, 427732, 502030, 532912, 534665, 625480, 666140, 803248, 855464, 953857, 1004060, 1069330, 1250960, 1332280, 1442719, 1710928, 1907714, 2008120, 2031727, 2138660, 2664560, 2885438, 3815428, 4016240, 4063454, 4277320, 4769285, 5770876, 7213595, 7630856, 8126908, 8554640, 9538570, 10158635, 11541752, 14427190, 15261712, 16253816, 19077140, 20317270, 23083504, 27411661, 28854380, 32507632, 38154280, 40634540, 54823322, 57708760, 76308560, 81269080, 88005859, 109646644, 115417520, 137058305, 162538160, 176011718, 219293288, 274116610, 352023436, 438586576, 440029295, 548233220, 704046872, 880058590, 1096466440, 1408093744, 1672111321, 1760117180, 2192932880, 3344222642, 3520234360, 6688445284, 7040468720, 8360556605, 13376890568, 16721113210, 26753781136, 33442226420, 66884452840, 133768905680]

約数ペア:

[(1, 133768905680), (2, 66884452840), (4, 33442226420), (5, 26753781136), (8, 16721113210), (10, 13376890568), (16, 8360556605), (19, 7040468720), (20, 6688445284), (38, 3520234360), (40, 3344222642), (61, 2192932880), (76, 1760117180), (80, 1672111321), (95, 1408093744), (122, 1096466440), (152, 880058590), (190, 704046872), (244, 548233220), (304, 440029295), (305, 438586576), (380, 352023436), (488, 274116610), (610, 219293288), (760, 176011718), (823, 162538160), (976, 137058305), (1159, 115417520), (1220, 109646644), (1520, 88005859), (1646, 81269080), (1753, 76308560), (2318, 57708760), (2440, 54823322), (3292, 40634540), (3506, 38154280), (4115, 32507632), (4636, 28854380), (4880, 27411661), (5795, 23083504), (6584, 20317270), (7012, 19077140), (8230, 16253816), (8765, 15261712), (9272, 14427190), (11590, 11541752), (13168, 10158635), (14024, 9538570), (15637, 8554640), (16460, 8126908), (17530, 7630856), (18544, 7213595), (23180, 5770876), (28048, 4769285), (31274, 4277320), (32920, 4063454), (33307, 4016240), (35060, 3815428), (46360, 2885438), (50203, 2664560), (62548, 2138660), (65840, 2031727), (66614, 2008120), (70120, 1907714), (78185, 1710928), (92720, 1442719), (100406, 1332280), (106933, 1250960), (125096, 1069330), (133228, 1004060), (140240, 953857), (156370, 855464), (166535, 803248), (200812, 666140), (213866, 625480), (250192, 534665), (251015, 532912), (266456, 502030), (312740, 427732), (333070, 401624)]