1720054121184

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1554101}}^1$

素因数の和:1554191

約数の個数: 240

約数和(自身を含む): 5876072094816

約数和(自身を除く): 4156017973632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 224, 244, 252, 288, 324, 336, 366, 378, 427, 432, 488, 504, 549, 567, 648, 672, 732, 756, 854, 864, 976, 1008, 1098, 1134, 1281, 1296, 1464, 1512, 1647, 1708, 1952, 2016, 2196, 2268, 2562, 2592, 2928, 3024, 3294, 3416, 3843, 4392, 4536, 4941, 5124, 5856, 6048, 6588, 6832, 7686, 8784, 9072, 9882, 10248, 11529, 13176, 13664, 15372, 17568, 18144, 19764, 20496, 23058, 26352, 30744, 34587, 39528, 40992, 46116, 52704, 61488, 69174, 79056, 92232, 122976, 138348, 158112, 184464, 276696, 368928, 553392, 1106784, 1554101, 3108202, 4662303, 6216404, 9324606, 10878707, 12432808, 13986909, 18649212, 21757414, 24865616, 27973818, 32636121, 37298424, 41960727, 43514828, 49731232, 55947636, 65272242, 74596848, 83921454, 87029656, 94800161, 97908363, 111895272, 125882181, 130544484, 149193696, 167842908, 174059312, 189600322, 195816726, 223790544, 251764362, 261088968, 284400483, 293725089, 335685816, 348118624, 379200644, 391633452, 447581088, 503528724, 522177936, 568800966, 587450178, 663601127, 671371632, 758401288, 783266904, 853201449, 881175267, 1007057448, 1044355872, 1137601932, 1174900356, 1327202254, 1342743264, 1516802576, 1566533808, 1706402898, 1762350534, 1990803381, 2014114896, 2275203864, 2349800712, 2559604347, 2654404508, 3033605152, 3133067616, 3412805796, 3524701068, 3981606762, 4028229792, 4550407728, 4699601424, 5119208694, 5308809016, 5972410143, 6825611592, 7049402136, 7678813041, 7963213524, 9100815456, 9399202848, 10238417388, 10617618032, 11944820286, 13651223184, 14098804272, 15357626082, 15926427048, 17917230429, 20476834776, 21235236064, 23889640572, 27302446368, 28197608544, 30715252164, 31852854096, 35834460858, 40953669552, 47779281144, 53751691287, 61430504328, 63705708192, 71668921716, 81907339104, 95558562288, 107503382574, 122861008656, 143337843432, 191117124576, 215006765148, 245722017312, 286675686864, 430013530296, 573351373728, 860027060592, 1720054121184]

約数ペア:

[(1, 1720054121184), (2, 860027060592), (3, 573351373728), (4, 430013530296), (6, 286675686864), (7, 245722017312), (8, 215006765148), (9, 191117124576), (12, 143337843432), (14, 122861008656), (16, 107503382574), (18, 95558562288), (21, 81907339104), (24, 71668921716), (27, 63705708192), (28, 61430504328), (32, 53751691287), (36, 47779281144), (42, 40953669552), (48, 35834460858), (54, 31852854096), (56, 30715252164), (61, 28197608544), (63, 27302446368), (72, 23889640572), (81, 21235236064), (84, 20476834776), (96, 17917230429), (108, 15926427048), (112, 15357626082), (122, 14098804272), (126, 13651223184), (144, 11944820286), (162, 10617618032), (168, 10238417388), (183, 9399202848), (189, 9100815456), (216, 7963213524), (224, 7678813041), (244, 7049402136), (252, 6825611592), (288, 5972410143), (324, 5308809016), (336, 5119208694), (366, 4699601424), (378, 4550407728), (427, 4028229792), (432, 3981606762), (488, 3524701068), (504, 3412805796), (549, 3133067616), (567, 3033605152), (648, 2654404508), (672, 2559604347), (732, 2349800712), (756, 2275203864), (854, 2014114896), (864, 1990803381), (976, 1762350534), (1008, 1706402898), (1098, 1566533808), (1134, 1516802576), (1281, 1342743264), (1296, 1327202254), (1464, 1174900356), (1512, 1137601932), (1647, 1044355872), (1708, 1007057448), (1952, 881175267), (2016, 853201449), (2196, 783266904), (2268, 758401288), (2562, 671371632), (2592, 663601127), (2928, 587450178), (3024, 568800966), (3294, 522177936), (3416, 503528724), (3843, 447581088), (4392, 391633452), (4536, 379200644), (4941, 348118624), (5124, 335685816), (5856, 293725089), (6048, 284400483), (6588, 261088968), (6832, 251764362), (7686, 223790544), (8784, 195816726), (9072, 189600322), (9882, 174059312), (10248, 167842908), (11529, 149193696), (13176, 130544484), (13664, 125882181), (15372, 111895272), (17568, 97908363), (18144, 94800161), (19764, 87029656), (20496, 83921454), (23058, 74596848), (26352, 65272242), (30744, 55947636), (34587, 49731232), (39528, 43514828), (40992, 41960727), (46116, 37298424), (52704, 32636121), (61488, 27973818), (69174, 24865616), (79056, 21757414), (92232, 18649212), (122976, 13986909), (138348, 12432808), (158112, 10878707), (184464, 9324606), (276696, 6216404), (368928, 4662303), (553392, 3108202), (1106784, 1554101)]