270293562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 779950080

約数和(自身を除く): 509656518

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 61, 63, 66, 69, 77, 99, 122, 126, 138, 139, 154, 161, 183, 198, 207, 231, 253, 278, 322, 366, 414, 417, 427, 462, 483, 506, 549, 671, 693, 759, 834, 854, 966, 973, 1098, 1251, 1281, 1342, 1386, 1403, 1449, 1518, 1529, 1771, 1946, 2013, 2277, 2502, 2562, 2806, 2898, 2919, 3058, 3197, 3542, 3843, 4026, 4209, 4554, 4587, 4697, 5313, 5838, 6039, 6394, 7686, 8418, 8479, 8757, 9174, 9394, 9591, 9821, 10626, 10703, 12078, 12627, 13761, 14091, 15433, 15939, 16958, 17514, 19182, 19642, 21406, 22379, 25254, 25437, 27522, 28182, 28773, 29463, 30866, 31878, 32109, 35167, 42273, 44758, 46299, 50874, 57546, 58926, 59353, 64218, 67137, 70334, 76311, 84546, 88389, 92598, 93269, 96327, 105501, 108031, 118706, 134274, 138897, 152622, 176778, 178059, 186538, 192654, 195017, 201411, 211002, 216062, 246169, 277794, 279807, 316503, 324093, 356118, 390034, 402822, 492338, 534177, 559614, 585051, 633006, 648186, 652883, 738507, 839421, 972279, 1068354, 1170102, 1305766, 1365119, 1477014, 1678842, 1755153, 1944558, 1958649, 2145187, 2215521, 2730238, 3510306, 3917298, 4095357, 4290374, 4431042, 5875947, 6435561, 8190714, 11751894, 12286071, 12871122, 15016309, 19306683, 24572142, 30032618, 38613366, 45048927, 90097854, 135146781, 270293562]

約数ペア:

[(1, 270293562), (2, 135146781), (3, 90097854), (6, 45048927), (7, 38613366), (9, 30032618), (11, 24572142), (14, 19306683), (18, 15016309), (21, 12871122), (22, 12286071), (23, 11751894), (33, 8190714), (42, 6435561), (46, 5875947), (61, 4431042), (63, 4290374), (66, 4095357), (69, 3917298), (77, 3510306), (99, 2730238), (122, 2215521), (126, 2145187), (138, 1958649), (139, 1944558), (154, 1755153), (161, 1678842), (183, 1477014), (198, 1365119), (207, 1305766), (231, 1170102), (253, 1068354), (278, 972279), (322, 839421), (366, 738507), (414, 652883), (417, 648186), (427, 633006), (462, 585051), (483, 559614), (506, 534177), (549, 492338), (671, 402822), (693, 390034), (759, 356118), (834, 324093), (854, 316503), (966, 279807), (973, 277794), (1098, 246169), (1251, 216062), (1281, 211002), (1342, 201411), (1386, 195017), (1403, 192654), (1449, 186538), (1518, 178059), (1529, 176778), (1771, 152622), (1946, 138897), (2013, 134274), (2277, 118706), (2502, 108031), (2562, 105501), (2806, 96327), (2898, 93269), (2919, 92598), (3058, 88389), (3197, 84546), (3542, 76311), (3843, 70334), (4026, 67137), (4209, 64218), (4554, 59353), (4587, 58926), (4697, 57546), (5313, 50874), (5838, 46299), (6039, 44758), (6394, 42273), (7686, 35167), (8418, 32109), (8479, 31878), (8757, 30866), (9174, 29463), (9394, 28773), (9591, 28182), (9821, 27522), (10626, 25437), (10703, 25254), (12078, 22379), (12627, 21406), (13761, 19642), (14091, 19182), (15433, 17514), (15939, 16958)]