301132008

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 897661440

約数和(自身を除く): 596529432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 53, 69, 72, 73, 92, 94, 106, 138, 141, 146, 159, 184, 188, 207, 212, 219, 276, 282, 292, 318, 376, 414, 423, 424, 438, 477, 552, 564, 584, 636, 657, 828, 846, 876, 954, 1081, 1128, 1219, 1272, 1314, 1656, 1679, 1692, 1752, 1908, 2162, 2438, 2491, 2628, 3243, 3358, 3384, 3431, 3657, 3816, 3869, 4324, 4876, 4982, 5037, 5256, 6486, 6716, 6862, 7314, 7473, 7738, 8648, 9729, 9752, 9964, 10074, 10293, 10971, 11607, 12972, 13432, 13724, 14628, 14946, 15111, 15476, 19458, 19928, 20148, 20586, 21942, 22419, 23214, 25944, 27448, 29256, 29892, 30222, 30879, 30952, 34821, 38916, 40296, 41172, 43884, 44838, 46428, 57293, 59784, 60444, 61758, 69642, 77832, 78913, 82344, 87768, 88987, 89676, 92856, 114586, 120888, 123516, 139284, 157826, 171879, 177974, 179352, 181843, 229172, 236739, 247032, 266961, 278568, 315652, 343758, 355948, 363686, 458344, 473478, 515637, 533922, 545529, 631304, 687516, 710217, 711896, 727372, 800883, 946956, 1031274, 1067844, 1091058, 1375032, 1420434, 1454744, 1601766, 1636587, 1893912, 2062548, 2135688, 2182116, 2840868, 3203532, 3273174, 4125096, 4182389, 4364232, 5681736, 6407064, 6546348, 8364778, 12547167, 13092696, 16729556, 25094334, 33459112, 37641501, 50188668, 75283002, 100377336, 150566004, 301132008]

約数ペア:

[(1, 301132008), (2, 150566004), (3, 100377336), (4, 75283002), (6, 50188668), (8, 37641501), (9, 33459112), (12, 25094334), (18, 16729556), (23, 13092696), (24, 12547167), (36, 8364778), (46, 6546348), (47, 6407064), (53, 5681736), (69, 4364232), (72, 4182389), (73, 4125096), (92, 3273174), (94, 3203532), (106, 2840868), (138, 2182116), (141, 2135688), (146, 2062548), (159, 1893912), (184, 1636587), (188, 1601766), (207, 1454744), (212, 1420434), (219, 1375032), (276, 1091058), (282, 1067844), (292, 1031274), (318, 946956), (376, 800883), (414, 727372), (423, 711896), (424, 710217), (438, 687516), (477, 631304), (552, 545529), (564, 533922), (584, 515637), (636, 473478), (657, 458344), (828, 363686), (846, 355948), (876, 343758), (954, 315652), (1081, 278568), (1128, 266961), (1219, 247032), (1272, 236739), (1314, 229172), (1656, 181843), (1679, 179352), (1692, 177974), (1752, 171879), (1908, 157826), (2162, 139284), (2438, 123516), (2491, 120888), (2628, 114586), (3243, 92856), (3358, 89676), (3384, 88987), (3431, 87768), (3657, 82344), (3816, 78913), (3869, 77832), (4324, 69642), (4876, 61758), (4982, 60444), (5037, 59784), (5256, 57293), (6486, 46428), (6716, 44838), (6862, 43884), (7314, 41172), (7473, 40296), (7738, 38916), (8648, 34821), (9729, 30952), (9752, 30879), (9964, 30222), (10074, 29892), (10293, 29256), (10971, 27448), (11607, 25944), (12972, 23214), (13432, 22419), (13724, 21942), (14628, 20586), (14946, 20148), (15111, 19928), (15476, 19458)]