305200224

素因数分解:

$2^5\times 3^7\times 7^2\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 1060063200

約数和(自身を除く): 754862976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 89, 96, 98, 108, 112, 126, 144, 147, 162, 168, 178, 189, 196, 216, 224, 243, 252, 267, 288, 294, 324, 336, 356, 378, 392, 432, 441, 486, 504, 534, 567, 588, 623, 648, 672, 712, 729, 756, 784, 801, 864, 882, 972, 1008, 1068, 1134, 1176, 1246, 1296, 1323, 1424, 1458, 1512, 1568, 1602, 1701, 1764, 1869, 1944, 2016, 2136, 2187, 2268, 2352, 2403, 2492, 2592, 2646, 2848, 2916, 3024, 3204, 3402, 3528, 3738, 3888, 3969, 4272, 4361, 4374, 4536, 4704, 4806, 4984, 5103, 5292, 5607, 5832, 6048, 6408, 6804, 7056, 7209, 7476, 7776, 7938, 8544, 8722, 8748, 9072, 9612, 9968, 10206, 10584, 11214, 11664, 11907, 12816, 13083, 13608, 14112, 14418, 14952, 15309, 15876, 16821, 17444, 17496, 18144, 19224, 19936, 20412, 21168, 21627, 22428, 23328, 23814, 25632, 26166, 27216, 28836, 29904, 30618, 31752, 33642, 34888, 34992, 35721, 38448, 39249, 40824, 42336, 43254, 44856, 47628, 50463, 52332, 54432, 57672, 59808, 61236, 63504, 64881, 67284, 69776, 69984, 71442, 76896, 78498, 81648, 86508, 89712, 95256, 100926, 104664, 107163, 115344, 117747, 122472, 127008, 129762, 134568, 139552, 142884, 151389, 156996, 163296, 173016, 179424, 190512, 194643, 201852, 209328, 214326, 230688, 235494, 244944, 259524, 269136, 285768, 302778, 313992, 346032, 353241, 381024, 389286, 403704, 418656, 428652, 454167, 470988, 489888, 519048, 538272, 571536, 605556, 627984, 692064, 706482, 778572, 807408, 857304, 908334, 941976, 1038096, 1059723, 1143072, 1211112, 1255968, 1362501, 1412964, 1557144, 1614816, 1714608, 1816668, 1883952, 2076192, 2119446, 2422224, 2725002, 2825928, 3114288, 3179169, 3429216, 3633336, 3767904, 4238892, 4844448, 5450004, 5651856, 6228576, 6358338, 7266672, 8477784, 9537507, 10900008, 11303712, 12716676, 14533344, 16955568, 19075014, 21800016, 25433352, 33911136, 38150028, 43600032, 50866704, 76300056, 101733408, 152600112, 305200224]

約数ペア:

[(1, 305200224), (2, 152600112), (3, 101733408), (4, 76300056), (6, 50866704), (7, 43600032), (8, 38150028), (9, 33911136), (12, 25433352), (14, 21800016), (16, 19075014), (18, 16955568), (21, 14533344), (24, 12716676), (27, 11303712), (28, 10900008), (32, 9537507), (36, 8477784), (42, 7266672), (48, 6358338), (49, 6228576), (54, 5651856), (56, 5450004), (63, 4844448), (72, 4238892), (81, 3767904), (84, 3633336), (89, 3429216), (96, 3179169), (98, 3114288), (108, 2825928), (112, 2725002), (126, 2422224), (144, 2119446), (147, 2076192), (162, 1883952), (168, 1816668), (178, 1714608), (189, 1614816), (196, 1557144), (216, 1412964), (224, 1362501), (243, 1255968), (252, 1211112), (267, 1143072), (288, 1059723), (294, 1038096), (324, 941976), (336, 908334), (356, 857304), (378, 807408), (392, 778572), (432, 706482), (441, 692064), (486, 627984), (504, 605556), (534, 571536), (567, 538272), (588, 519048), (623, 489888), (648, 470988), (672, 454167), (712, 428652), (729, 418656), (756, 403704), (784, 389286), (801, 381024), (864, 353241), (882, 346032), (972, 313992), (1008, 302778), (1068, 285768), (1134, 269136), (1176, 259524), (1246, 244944), (1296, 235494), (1323, 230688), (1424, 214326), (1458, 209328), (1512, 201852), (1568, 194643), (1602, 190512), (1701, 179424), (1764, 173016), (1869, 163296), (1944, 156996), (2016, 151389), (2136, 142884), (2187, 139552), (2268, 134568), (2352, 129762), (2403, 127008), (2492, 122472), (2592, 117747), (2646, 115344), (2848, 107163), (2916, 104664), (3024, 100926), (3204, 95256), (3402, 89712), (3528, 86508), (3738, 81648), (3888, 78498), (3969, 76896), (4272, 71442), (4361, 69984), (4374, 69776), (4536, 67284), (4704, 64881), (4806, 63504), (4984, 61236), (5103, 59808), (5292, 57672), (5607, 54432), (5832, 52332), (6048, 50463), (6408, 47628), (6804, 44856), (7056, 43254), (7209, 42336), (7476, 40824), (7776, 39249), (7938, 38448), (8544, 35721), (8722, 34992), (8748, 34888), (9072, 33642), (9612, 31752), (9968, 30618), (10206, 29904), (10584, 28836), (11214, 27216), (11664, 26166), (11907, 25632), (12816, 23814), (13083, 23328), (13608, 22428), (14112, 21627), (14418, 21168), (14952, 20412), (15309, 19936), (15876, 19224), (16821, 18144), (17444, 17496)]