270107838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:324

約数の個数: 256

約数和(自身を含む): 851558400

約数和(自身を除く): 581450562

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 27, 33, 38, 39, 42, 54, 57, 63, 66, 77, 78, 91, 99, 114, 117, 126, 133, 143, 154, 171, 182, 189, 198, 209, 231, 234, 247, 263, 266, 273, 286, 297, 342, 351, 378, 399, 418, 429, 462, 494, 513, 526, 546, 594, 627, 693, 702, 741, 789, 798, 819, 858, 1001, 1026, 1197, 1254, 1287, 1386, 1463, 1482, 1578, 1638, 1729, 1841, 1881, 2002, 2079, 2223, 2367, 2394, 2457, 2574, 2717, 2893, 2926, 3003, 3419, 3458, 3591, 3682, 3762, 3861, 4158, 4389, 4446, 4734, 4914, 4997, 5187, 5434, 5523, 5643, 5786, 6006, 6669, 6838, 7101, 7182, 7722, 8151, 8679, 8778, 9009, 9994, 10257, 10374, 11046, 11286, 13167, 13338, 14202, 14991, 15561, 16302, 16569, 17358, 18018, 19019, 20251, 20514, 23933, 24453, 26037, 26334, 27027, 29982, 30771, 31122, 33138, 34979, 37609, 38038, 39501, 40502, 44973, 46683, 47866, 48906, 49707, 52074, 54054, 54967, 57057, 60753, 61542, 64961, 69958, 71799, 73359, 75218, 78111, 79002, 89946, 92313, 93366, 99414, 104937, 109934, 112827, 114114, 121506, 129922, 134919, 143598, 146718, 156222, 164901, 171171, 182259, 184626, 194883, 209874, 215397, 225654, 263263, 269838, 314811, 329802, 338481, 342342, 364518, 384769, 389766, 430794, 454727, 494703, 513513, 526526, 546777, 584649, 629622, 646191, 676962, 714571, 769538, 789789, 909454, 944433, 989406, 1015443, 1027026, 1093554, 1154307, 1169298, 1292382, 1364181, 1429142, 1484109, 1579578, 1753947, 1888866, 2030886, 2143713, 2308614, 2369367, 2728362, 2968218, 3462921, 3507894, 4092543, 4287426, 4738734, 5001997, 6431139, 6925842, 7108101, 8185086, 10003994, 10388763, 12277629, 12862278, 14216202, 15005991, 19293417, 20777526, 24555258, 30011982, 38586834, 45017973, 90035946, 135053919, 270107838]

約数ペア:

[(1, 270107838), (2, 135053919), (3, 90035946), (6, 45017973), (7, 38586834), (9, 30011982), (11, 24555258), (13, 20777526), (14, 19293417), (18, 15005991), (19, 14216202), (21, 12862278), (22, 12277629), (26, 10388763), (27, 10003994), (33, 8185086), (38, 7108101), (39, 6925842), (42, 6431139), (54, 5001997), (57, 4738734), (63, 4287426), (66, 4092543), (77, 3507894), (78, 3462921), (91, 2968218), (99, 2728362), (114, 2369367), (117, 2308614), (126, 2143713), (133, 2030886), (143, 1888866), (154, 1753947), (171, 1579578), (182, 1484109), (189, 1429142), (198, 1364181), (209, 1292382), (231, 1169298), (234, 1154307), (247, 1093554), (263, 1027026), (266, 1015443), (273, 989406), (286, 944433), (297, 909454), (342, 789789), (351, 769538), (378, 714571), (399, 676962), (418, 646191), (429, 629622), (462, 584649), (494, 546777), (513, 526526), (526, 513513), (546, 494703), (594, 454727), (627, 430794), (693, 389766), (702, 384769), (741, 364518), (789, 342342), (798, 338481), (819, 329802), (858, 314811), (1001, 269838), (1026, 263263), (1197, 225654), (1254, 215397), (1287, 209874), (1386, 194883), (1463, 184626), (1482, 182259), (1578, 171171), (1638, 164901), (1729, 156222), (1841, 146718), (1881, 143598), (2002, 134919), (2079, 129922), (2223, 121506), (2367, 114114), (2394, 112827), (2457, 109934), (2574, 104937), (2717, 99414), (2893, 93366), (2926, 92313), (3003, 89946), (3419, 79002), (3458, 78111), (3591, 75218), (3682, 73359), (3762, 71799), (3861, 69958), (4158, 64961), (4389, 61542), (4446, 60753), (4734, 57057), (4914, 54967), (4997, 54054), (5187, 52074), (5434, 49707), (5523, 48906), (5643, 47866), (5786, 46683), (6006, 44973), (6669, 40502), (6838, 39501), (7101, 38038), (7182, 37609), (7722, 34979), (8151, 33138), (8679, 31122), (8778, 30771), (9009, 29982), (9994, 27027), (10257, 26334), (10374, 26037), (11046, 24453), (11286, 23933), (13167, 20514), (13338, 20251), (14202, 19019), (14991, 18018), (15561, 17358), (16302, 16569)]