306143604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 905049600

約数和(自身を除く): 598905996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 73, 78, 87, 103, 108, 116, 117, 146, 156, 174, 206, 219, 234, 261, 292, 309, 348, 351, 377, 412, 438, 468, 522, 618, 657, 702, 754, 783, 876, 927, 949, 1044, 1131, 1236, 1314, 1339, 1404, 1508, 1566, 1854, 1898, 1971, 2117, 2262, 2628, 2678, 2781, 2847, 2987, 3132, 3393, 3708, 3796, 3942, 4017, 4234, 4524, 5356, 5562, 5694, 5974, 6351, 6786, 7519, 7884, 8034, 8468, 8541, 8961, 10179, 11124, 11388, 11948, 12051, 12702, 13572, 15038, 16068, 17082, 17922, 19053, 20358, 22557, 24102, 25404, 25623, 26883, 27521, 30076, 34164, 35844, 36153, 38106, 38831, 40716, 45114, 48204, 51246, 53766, 55042, 57159, 67671, 72306, 76212, 77662, 80649, 82563, 90228, 97747, 102492, 107532, 110084, 114318, 116493, 135342, 144612, 155324, 161298, 165126, 195494, 203013, 218051, 228636, 232986, 247689, 270684, 293241, 322596, 330252, 349479, 390988, 406026, 436102, 465972, 495378, 586482, 654153, 698958, 743067, 812052, 872204, 879723, 990756, 1048437, 1172964, 1308306, 1397916, 1486134, 1759446, 1962459, 2096874, 2616612, 2639169, 2834663, 2972268, 3518892, 3924918, 4193748, 5278338, 5669326, 5887377, 7849836, 8503989, 10556676, 11338652, 11774754, 17007978, 23549508, 25511967, 34015956, 51023934, 76535901, 102047868, 153071802, 306143604]

約数ペア:

[(1, 306143604), (2, 153071802), (3, 102047868), (4, 76535901), (6, 51023934), (9, 34015956), (12, 25511967), (13, 23549508), (18, 17007978), (26, 11774754), (27, 11338652), (29, 10556676), (36, 8503989), (39, 7849836), (52, 5887377), (54, 5669326), (58, 5278338), (73, 4193748), (78, 3924918), (87, 3518892), (103, 2972268), (108, 2834663), (116, 2639169), (117, 2616612), (146, 2096874), (156, 1962459), (174, 1759446), (206, 1486134), (219, 1397916), (234, 1308306), (261, 1172964), (292, 1048437), (309, 990756), (348, 879723), (351, 872204), (377, 812052), (412, 743067), (438, 698958), (468, 654153), (522, 586482), (618, 495378), (657, 465972), (702, 436102), (754, 406026), (783, 390988), (876, 349479), (927, 330252), (949, 322596), (1044, 293241), (1131, 270684), (1236, 247689), (1314, 232986), (1339, 228636), (1404, 218051), (1508, 203013), (1566, 195494), (1854, 165126), (1898, 161298), (1971, 155324), (2117, 144612), (2262, 135342), (2628, 116493), (2678, 114318), (2781, 110084), (2847, 107532), (2987, 102492), (3132, 97747), (3393, 90228), (3708, 82563), (3796, 80649), (3942, 77662), (4017, 76212), (4234, 72306), (4524, 67671), (5356, 57159), (5562, 55042), (5694, 53766), (5974, 51246), (6351, 48204), (6786, 45114), (7519, 40716), (7884, 38831), (8034, 38106), (8468, 36153), (8541, 35844), (8961, 34164), (10179, 30076), (11124, 27521), (11388, 26883), (11948, 25623), (12051, 25404), (12702, 24102), (13572, 22557), (15038, 20358), (16068, 19053), (17082, 17922)]