713894720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4139}}^1$

素因数の和:4181

約数の個数: 168

約数和(自身を含む): 2157801120

約数和(自身を除く): 1443906400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4139, 4312, 4928, 5390, 6160, 7840, 8278, 8624, 10780, 12320, 15680, 16556, 17248, 20695, 21560, 24640, 28973, 33112, 34496, 41390, 43120, 45529, 57946, 66224, 82780, 86240, 91058, 115892, 132448, 144865, 165560, 172480, 182116, 202811, 227645, 231784, 264896, 289730, 318703, 331120, 364232, 405622, 455290, 463568, 579460, 637406, 662240, 728464, 811244, 910580, 927136, 1014055, 1158920, 1274812, 1324480, 1456928, 1593515, 1622488, 1821160, 1854272, 2028110, 2230921, 2317840, 2549624, 2913856, 3187030, 3244976, 3642320, 4056220, 4461842, 4635680, 5099248, 6374060, 6489952, 7284640, 8112440, 8923684, 9271360, 10198496, 11154605, 12748120, 12979904, 14569280, 16224880, 17847368, 20396992, 22309210, 25496240, 32449760, 35694736, 44618420, 50992480, 64899520, 71389472, 89236840, 101984960, 142778944, 178473680, 356947360, 713894720]

約数ペア:

[(1, 713894720), (2, 356947360), (4, 178473680), (5, 142778944), (7, 101984960), (8, 89236840), (10, 71389472), (11, 64899520), (14, 50992480), (16, 44618420), (20, 35694736), (22, 32449760), (28, 25496240), (32, 22309210), (35, 20396992), (40, 17847368), (44, 16224880), (49, 14569280), (55, 12979904), (56, 12748120), (64, 11154605), (70, 10198496), (77, 9271360), (80, 8923684), (88, 8112440), (98, 7284640), (110, 6489952), (112, 6374060), (140, 5099248), (154, 4635680), (160, 4461842), (176, 4056220), (196, 3642320), (220, 3244976), (224, 3187030), (245, 2913856), (280, 2549624), (308, 2317840), (320, 2230921), (352, 2028110), (385, 1854272), (392, 1821160), (440, 1622488), (448, 1593515), (490, 1456928), (539, 1324480), (560, 1274812), (616, 1158920), (704, 1014055), (770, 927136), (784, 910580), (880, 811244), (980, 728464), (1078, 662240), (1120, 637406), (1232, 579460), (1540, 463568), (1568, 455290), (1760, 405622), (1960, 364232), (2156, 331120), (2240, 318703), (2464, 289730), (2695, 264896), (3080, 231784), (3136, 227645), (3520, 202811), (3920, 182116), (4139, 172480), (4312, 165560), (4928, 144865), (5390, 132448), (6160, 115892), (7840, 91058), (8278, 86240), (8624, 82780), (10780, 66224), (12320, 57946), (15680, 45529), (16556, 43120), (17248, 41390), (20695, 34496), (21560, 33112), (24640, 28973)]