270017748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 939294720

約数和(自身を除く): 669276972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 59, 63, 66, 77, 78, 84, 91, 99, 117, 118, 126, 127, 132, 143, 154, 156, 177, 182, 198, 231, 234, 236, 252, 254, 273, 286, 308, 354, 364, 381, 396, 413, 429, 462, 468, 508, 531, 546, 572, 649, 693, 708, 762, 767, 819, 826, 858, 889, 924, 1001, 1062, 1092, 1143, 1239, 1287, 1298, 1386, 1397, 1524, 1534, 1638, 1651, 1652, 1716, 1778, 1947, 2002, 2124, 2286, 2301, 2478, 2574, 2596, 2667, 2772, 2794, 3003, 3068, 3276, 3302, 3556, 3717, 3894, 4004, 4191, 4543, 4572, 4602, 4953, 4956, 5148, 5334, 5369, 5588, 5841, 6006, 6604, 6903, 7434, 7493, 7788, 8001, 8382, 8437, 9009, 9086, 9204, 9779, 9906, 10668, 10738, 11557, 11682, 12012, 12573, 13629, 13806, 14859, 14868, 14986, 16002, 16107, 16764, 16874, 18018, 18161, 18172, 19558, 19812, 21476, 22479, 23114, 23364, 25146, 25311, 27258, 27612, 29337, 29718, 29972, 32004, 32214, 33748, 34671, 36036, 36322, 39116, 40887, 44958, 46228, 48321, 50292, 50622, 52451, 54483, 54516, 58674, 59059, 59436, 64428, 67437, 69342, 72644, 75933, 81774, 82423, 88011, 89916, 96642, 97409, 101244, 104013, 104902, 108966, 117348, 118118, 127127, 134874, 138684, 151866, 157353, 163449, 163548, 164846, 176022, 177177, 193284, 194818, 208026, 209804, 217932, 236236, 247269, 254254, 269748, 292227, 303732, 314706, 326898, 329692, 352044, 354354, 381381, 389636, 416052, 472059, 494538, 508508, 531531, 576961, 584454, 629412, 653796, 681863, 708708, 741807, 762762, 876681, 944118, 989076, 1063062, 1071499, 1144143, 1153922, 1168908, 1363726, 1483614, 1525524, 1730883, 1753362, 1888236, 2045589, 2126124, 2142998, 2288286, 2307844, 2727452, 2967228, 3214497, 3461766, 3506724, 4091178, 4285996, 4576572, 5192649, 6136767, 6428994, 6923532, 7500493, 8182356, 9643491, 10385298, 12273534, 12857988, 15000986, 19286982, 20770596, 22501479, 24547068, 30001972, 38573964, 45002958, 67504437, 90005916, 135008874, 270017748]

約数ペア:

[(1, 270017748), (2, 135008874), (3, 90005916), (4, 67504437), (6, 45002958), (7, 38573964), (9, 30001972), (11, 24547068), (12, 22501479), (13, 20770596), (14, 19286982), (18, 15000986), (21, 12857988), (22, 12273534), (26, 10385298), (28, 9643491), (33, 8182356), (36, 7500493), (39, 6923532), (42, 6428994), (44, 6136767), (52, 5192649), (59, 4576572), (63, 4285996), (66, 4091178), (77, 3506724), (78, 3461766), (84, 3214497), (91, 2967228), (99, 2727452), (117, 2307844), (118, 2288286), (126, 2142998), (127, 2126124), (132, 2045589), (143, 1888236), (154, 1753362), (156, 1730883), (177, 1525524), (182, 1483614), (198, 1363726), (231, 1168908), (234, 1153922), (236, 1144143), (252, 1071499), (254, 1063062), (273, 989076), (286, 944118), (308, 876681), (354, 762762), (364, 741807), (381, 708708), (396, 681863), (413, 653796), (429, 629412), (462, 584454), (468, 576961), (508, 531531), (531, 508508), (546, 494538), (572, 472059), (649, 416052), (693, 389636), (708, 381381), (762, 354354), (767, 352044), (819, 329692), (826, 326898), (858, 314706), (889, 303732), (924, 292227), (1001, 269748), (1062, 254254), (1092, 247269), (1143, 236236), (1239, 217932), (1287, 209804), (1298, 208026), (1386, 194818), (1397, 193284), (1524, 177177), (1534, 176022), (1638, 164846), (1651, 163548), (1652, 163449), (1716, 157353), (1778, 151866), (1947, 138684), (2002, 134874), (2124, 127127), (2286, 118118), (2301, 117348), (2478, 108966), (2574, 104902), (2596, 104013), (2667, 101244), (2772, 97409), (2794, 96642), (3003, 89916), (3068, 88011), (3276, 82423), (3302, 81774), (3556, 75933), (3717, 72644), (3894, 69342), (4004, 67437), (4191, 64428), (4543, 59436), (4572, 59059), (4602, 58674), (4953, 54516), (4956, 54483), (5148, 52451), (5334, 50622), (5369, 50292), (5588, 48321), (5841, 46228), (6006, 44958), (6604, 40887), (6903, 39116), (7434, 36322), (7493, 36036), (7788, 34671), (8001, 33748), (8382, 32214), (8437, 32004), (9009, 29972), (9086, 29718), (9204, 29337), (9779, 27612), (9906, 27258), (10668, 25311), (10738, 25146), (11557, 23364), (11682, 23114), (12012, 22479), (12573, 21476), (13629, 19812), (13806, 19558), (14859, 18172), (14868, 18161), (14986, 18018), (16002, 16874), (16107, 16764)]