272307672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 959212800

約数和(自身を除く): 686905128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 117, 126, 138, 139, 156, 161, 168, 169, 182, 184, 207, 234, 252, 273, 276, 278, 299, 312, 322, 338, 364, 414, 417, 468, 483, 504, 507, 546, 552, 556, 598, 644, 676, 728, 819, 828, 834, 897, 936, 966, 973, 1014, 1092, 1112, 1183, 1196, 1251, 1288, 1352, 1449, 1521, 1638, 1656, 1668, 1794, 1807, 1932, 1946, 2028, 2093, 2184, 2366, 2392, 2502, 2691, 2898, 2919, 3042, 3197, 3276, 3336, 3549, 3588, 3614, 3864, 3887, 3892, 4056, 4186, 4732, 5004, 5382, 5421, 5796, 5838, 6084, 6279, 6394, 6552, 7098, 7176, 7228, 7774, 7784, 8372, 8757, 9464, 9591, 10008, 10647, 10764, 10842, 11592, 11661, 11676, 12168, 12558, 12649, 12788, 14196, 14456, 15548, 16263, 16744, 17514, 18837, 19182, 21294, 21528, 21684, 22379, 23322, 23352, 23491, 25116, 25298, 25576, 27209, 28392, 28773, 31096, 32526, 34983, 35028, 37674, 37947, 38364, 41561, 42588, 43368, 44758, 46644, 46982, 50232, 50596, 54418, 57546, 65052, 67137, 69966, 70056, 70473, 75348, 75894, 76728, 81627, 83122, 85176, 89516, 93288, 93964, 101192, 108836, 113841, 115092, 124683, 130104, 134274, 139932, 140946, 150696, 151788, 163254, 164437, 166244, 179032, 187928, 201411, 211419, 217672, 227682, 230184, 244881, 249366, 268548, 279864, 281892, 290927, 303576, 326508, 328874, 332488, 374049, 402822, 422838, 455364, 489762, 493311, 498732, 537096, 540293, 563784, 581854, 653016, 657748, 748098, 805644, 845676, 872781, 910728, 979524, 986622, 997464, 1080586, 1163708, 1315496, 1479933, 1496196, 1611288, 1620879, 1691352, 1745562, 1959048, 1973244, 2161172, 2327416, 2618343, 2959866, 2992392, 3241758, 3491124, 3782051, 3946488, 4322344, 4862637, 5236686, 5919732, 6483516, 6982248, 7564102, 9725274, 10473372, 11346153, 11839464, 12967032, 15128204, 19450548, 20946744, 22692306, 30256408, 34038459, 38901096, 45384612, 68076918, 90769224, 136153836, 272307672]

約数ペア:

[(1, 272307672), (2, 136153836), (3, 90769224), (4, 68076918), (6, 45384612), (7, 38901096), (8, 34038459), (9, 30256408), (12, 22692306), (13, 20946744), (14, 19450548), (18, 15128204), (21, 12967032), (23, 11839464), (24, 11346153), (26, 10473372), (28, 9725274), (36, 7564102), (39, 6982248), (42, 6483516), (46, 5919732), (52, 5236686), (56, 4862637), (63, 4322344), (69, 3946488), (72, 3782051), (78, 3491124), (84, 3241758), (91, 2992392), (92, 2959866), (104, 2618343), (117, 2327416), (126, 2161172), (138, 1973244), (139, 1959048), (156, 1745562), (161, 1691352), (168, 1620879), (169, 1611288), (182, 1496196), (184, 1479933), (207, 1315496), (234, 1163708), (252, 1080586), (273, 997464), (276, 986622), (278, 979524), (299, 910728), (312, 872781), (322, 845676), (338, 805644), (364, 748098), (414, 657748), (417, 653016), (468, 581854), (483, 563784), (504, 540293), (507, 537096), (546, 498732), (552, 493311), (556, 489762), (598, 455364), (644, 422838), (676, 402822), (728, 374049), (819, 332488), (828, 328874), (834, 326508), (897, 303576), (936, 290927), (966, 281892), (973, 279864), (1014, 268548), (1092, 249366), (1112, 244881), (1183, 230184), (1196, 227682), (1251, 217672), (1288, 211419), (1352, 201411), (1449, 187928), (1521, 179032), (1638, 166244), (1656, 164437), (1668, 163254), (1794, 151788), (1807, 150696), (1932, 140946), (1946, 139932), (2028, 134274), (2093, 130104), (2184, 124683), (2366, 115092), (2392, 113841), (2502, 108836), (2691, 101192), (2898, 93964), (2919, 93288), (3042, 89516), (3197, 85176), (3276, 83122), (3336, 81627), (3549, 76728), (3588, 75894), (3614, 75348), (3864, 70473), (3887, 70056), (3892, 69966), (4056, 67137), (4186, 65052), (4732, 57546), (5004, 54418), (5382, 50596), (5421, 50232), (5796, 46982), (5838, 46644), (6084, 44758), (6279, 43368), (6394, 42588), (6552, 41561), (7098, 38364), (7176, 37947), (7228, 37674), (7774, 35028), (7784, 34983), (8372, 32526), (8757, 31096), (9464, 28773), (9591, 28392), (10008, 27209), (10647, 25576), (10764, 25298), (10842, 25116), (11592, 23491), (11661, 23352), (11676, 23322), (12168, 22379), (12558, 21684), (12649, 21528), (12788, 21294), (14196, 19182), (14456, 18837), (15548, 17514), (16263, 16744)]