308120112

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 973132160

約数和(自身を除く): 665012048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 43, 48, 54, 57, 72, 76, 81, 86, 97, 108, 114, 129, 144, 152, 162, 171, 172, 194, 216, 228, 243, 258, 291, 304, 324, 342, 344, 387, 388, 432, 456, 486, 513, 516, 582, 648, 684, 688, 774, 776, 817, 873, 912, 972, 1026, 1032, 1161, 1164, 1296, 1368, 1539, 1548, 1552, 1634, 1746, 1843, 1944, 2052, 2064, 2322, 2328, 2451, 2619, 2736, 3078, 3096, 3268, 3483, 3492, 3686, 3888, 4104, 4171, 4617, 4644, 4656, 4902, 5238, 5529, 6156, 6192, 6536, 6966, 6984, 7353, 7372, 7857, 8208, 8342, 9234, 9288, 9804, 10449, 10476, 11058, 12312, 12513, 13072, 13932, 13968, 14706, 14744, 15714, 16587, 16684, 18468, 18576, 19608, 20898, 20952, 22059, 22116, 23571, 24624, 25026, 27864, 29412, 29488, 31428, 33174, 33368, 36936, 37539, 39216, 41796, 41904, 44118, 44232, 47142, 49761, 50052, 55728, 58824, 62856, 66177, 66348, 66736, 73872, 75078, 79249, 83592, 88236, 88464, 94284, 99522, 100104, 112617, 117648, 125712, 132354, 132696, 149283, 150156, 158498, 167184, 176472, 188568, 198531, 199044, 200208, 225234, 237747, 264708, 265392, 298566, 300312, 316996, 337851, 352944, 377136, 397062, 398088, 447849, 450468, 475494, 529416, 597132, 600624, 633992, 675702, 713241, 794124, 796176, 895698, 900936, 950988, 1013553, 1058832, 1194264, 1267984, 1351404, 1426482, 1588248, 1791396, 1801872, 1901976, 2027106, 2139723, 2388528, 2702808, 2852964, 3176496, 3582792, 3803952, 4054212, 4279446, 5405616, 5705928, 6419169, 7165584, 8108424, 8558892, 11411856, 12838338, 16216848, 17117784, 19257507, 25676676, 34235568, 38515014, 51353352, 77030028, 102706704, 154060056, 308120112]

約数ペア:

[(1, 308120112), (2, 154060056), (3, 102706704), (4, 77030028), (6, 51353352), (8, 38515014), (9, 34235568), (12, 25676676), (16, 19257507), (18, 17117784), (19, 16216848), (24, 12838338), (27, 11411856), (36, 8558892), (38, 8108424), (43, 7165584), (48, 6419169), (54, 5705928), (57, 5405616), (72, 4279446), (76, 4054212), (81, 3803952), (86, 3582792), (97, 3176496), (108, 2852964), (114, 2702808), (129, 2388528), (144, 2139723), (152, 2027106), (162, 1901976), (171, 1801872), (172, 1791396), (194, 1588248), (216, 1426482), (228, 1351404), (243, 1267984), (258, 1194264), (291, 1058832), (304, 1013553), (324, 950988), (342, 900936), (344, 895698), (387, 796176), (388, 794124), (432, 713241), (456, 675702), (486, 633992), (513, 600624), (516, 597132), (582, 529416), (648, 475494), (684, 450468), (688, 447849), (774, 398088), (776, 397062), (817, 377136), (873, 352944), (912, 337851), (972, 316996), (1026, 300312), (1032, 298566), (1161, 265392), (1164, 264708), (1296, 237747), (1368, 225234), (1539, 200208), (1548, 199044), (1552, 198531), (1634, 188568), (1746, 176472), (1843, 167184), (1944, 158498), (2052, 150156), (2064, 149283), (2322, 132696), (2328, 132354), (2451, 125712), (2619, 117648), (2736, 112617), (3078, 100104), (3096, 99522), (3268, 94284), (3483, 88464), (3492, 88236), (3686, 83592), (3888, 79249), (4104, 75078), (4171, 73872), (4617, 66736), (4644, 66348), (4656, 66177), (4902, 62856), (5238, 58824), (5529, 55728), (6156, 50052), (6192, 49761), (6536, 47142), (6966, 44232), (6984, 44118), (7353, 41904), (7372, 41796), (7857, 39216), (8208, 37539), (8342, 36936), (9234, 33368), (9288, 33174), (9804, 31428), (10449, 29488), (10476, 29412), (11058, 27864), (12312, 25026), (12513, 24624), (13072, 23571), (13932, 22116), (13968, 22059), (14706, 20952), (14744, 20898), (15714, 19608), (16587, 18576), (16684, 18468)]