315047376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 1069645824

約数和(自身を除く): 754598448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 107, 112, 126, 127, 138, 144, 161, 168, 184, 207, 214, 252, 254, 276, 321, 322, 336, 368, 381, 414, 428, 483, 504, 508, 552, 642, 644, 749, 762, 828, 856, 889, 963, 966, 1008, 1016, 1104, 1143, 1284, 1288, 1449, 1498, 1524, 1656, 1712, 1778, 1926, 1932, 2032, 2247, 2286, 2461, 2568, 2576, 2667, 2898, 2921, 2996, 3048, 3312, 3556, 3852, 3864, 4494, 4572, 4922, 5136, 5334, 5796, 5842, 5992, 6096, 6741, 7112, 7383, 7704, 7728, 8001, 8763, 8988, 9144, 9844, 10668, 11592, 11684, 11984, 13482, 13589, 14224, 14766, 15408, 16002, 17227, 17526, 17976, 18288, 19688, 20447, 21336, 22149, 23184, 23368, 26289, 26964, 27178, 29532, 32004, 34454, 35052, 35952, 39376, 40767, 40894, 42672, 44298, 46736, 51681, 52578, 53928, 54356, 59064, 61341, 64008, 68908, 70104, 81534, 81788, 88596, 95123, 103362, 105156, 107856, 108712, 118128, 122301, 122682, 128016, 137816, 140208, 155043, 163068, 163576, 177192, 184023, 190246, 206724, 210312, 217424, 244602, 245364, 275632, 285369, 310086, 312547, 326136, 327152, 354384, 368046, 380492, 413448, 420624, 489204, 490728, 570738, 620172, 625094, 652272, 736092, 760984, 826896, 856107, 937641, 978408, 981456, 1141476, 1240344, 1250188, 1472184, 1521968, 1712214, 1875282, 1956816, 2187829, 2282952, 2480688, 2500376, 2812923, 2944368, 3424428, 3750564, 4375658, 4565904, 5000752, 5625846, 6563487, 6848856, 7501128, 8751316, 11251692, 13126974, 13697712, 15002256, 17502632, 19690461, 22503384, 26253948, 35005264, 39380922, 45006768, 52507896, 78761844, 105015792, 157523688, 315047376]

約数ペア:

[(1, 315047376), (2, 157523688), (3, 105015792), (4, 78761844), (6, 52507896), (7, 45006768), (8, 39380922), (9, 35005264), (12, 26253948), (14, 22503384), (16, 19690461), (18, 17502632), (21, 15002256), (23, 13697712), (24, 13126974), (28, 11251692), (36, 8751316), (42, 7501128), (46, 6848856), (48, 6563487), (56, 5625846), (63, 5000752), (69, 4565904), (72, 4375658), (84, 3750564), (92, 3424428), (107, 2944368), (112, 2812923), (126, 2500376), (127, 2480688), (138, 2282952), (144, 2187829), (161, 1956816), (168, 1875282), (184, 1712214), (207, 1521968), (214, 1472184), (252, 1250188), (254, 1240344), (276, 1141476), (321, 981456), (322, 978408), (336, 937641), (368, 856107), (381, 826896), (414, 760984), (428, 736092), (483, 652272), (504, 625094), (508, 620172), (552, 570738), (642, 490728), (644, 489204), (749, 420624), (762, 413448), (828, 380492), (856, 368046), (889, 354384), (963, 327152), (966, 326136), (1008, 312547), (1016, 310086), (1104, 285369), (1143, 275632), (1284, 245364), (1288, 244602), (1449, 217424), (1498, 210312), (1524, 206724), (1656, 190246), (1712, 184023), (1778, 177192), (1926, 163576), (1932, 163068), (2032, 155043), (2247, 140208), (2286, 137816), (2461, 128016), (2568, 122682), (2576, 122301), (2667, 118128), (2898, 108712), (2921, 107856), (2996, 105156), (3048, 103362), (3312, 95123), (3556, 88596), (3852, 81788), (3864, 81534), (4494, 70104), (4572, 68908), (4922, 64008), (5136, 61341), (5334, 59064), (5796, 54356), (5842, 53928), (5992, 52578), (6096, 51681), (6741, 46736), (7112, 44298), (7383, 42672), (7704, 40894), (7728, 40767), (8001, 39376), (8763, 35952), (8988, 35052), (9144, 34454), (9844, 32004), (10668, 29532), (11592, 27178), (11684, 26964), (11984, 26289), (13482, 23368), (13589, 23184), (14224, 22149), (14766, 21336), (15408, 20447), (16002, 19688), (17227, 18288), (17526, 17976)]