30143232

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 216

約数和(自身を含む): 104857200

約数和(自身を除く): 74713968

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, 64, 72, 84, 89, 96, 98, 108, 112, 126, 128, 144, 147, 168, 178, 189, 192, 196, 216, 224, 252, 256, 267, 288, 294, 336, 356, 378, 384, 392, 432, 441, 448, 504, 534, 576, 588, 623, 672, 712, 756, 768, 784, 801, 864, 882, 896, 1008, 1068, 1152, 1176, 1246, 1323, 1344, 1424, 1512, 1568, 1602, 1728, 1764, 1792, 1869, 2016, 2136, 2304, 2352, 2403, 2492, 2646, 2688, 2848, 3024, 3136, 3204, 3456, 3528, 3738, 4032, 4272, 4361, 4704, 4806, 4984, 5292, 5376, 5607, 5696, 6048, 6272, 6408, 6912, 7056, 7476, 8064, 8544, 8722, 9408, 9612, 9968, 10584, 11214, 11392, 12096, 12544, 12816, 13083, 14112, 14952, 16128, 16821, 17088, 17444, 18816, 19224, 19936, 21168, 22428, 22784, 24192, 25632, 26166, 28224, 29904, 33642, 34176, 34888, 37632, 38448, 39249, 39872, 42336, 44856, 48384, 51264, 52332, 56448, 59808, 67284, 68352, 69776, 76896, 78498, 79744, 84672, 89712, 102528, 104664, 112896, 117747, 119616, 134568, 139552, 153792, 156996, 159488, 169344, 179424, 205056, 209328, 235494, 239232, 269136, 279104, 307584, 313992, 338688, 358848, 418656, 470988, 478464, 538272, 558208, 615168, 627984, 717696, 837312, 941976, 1076544, 1116416, 1255968, 1435392, 1674624, 1883952, 2153088, 2511936, 3349248, 3767904, 4306176, 5023872, 7535808, 10047744, 15071616, 30143232]

約数ペア:

[(1, 30143232), (2, 15071616), (3, 10047744), (4, 7535808), (6, 5023872), (7, 4306176), (8, 3767904), (9, 3349248), (12, 2511936), (14, 2153088), (16, 1883952), (18, 1674624), (21, 1435392), (24, 1255968), (27, 1116416), (28, 1076544), (32, 941976), (36, 837312), (42, 717696), (48, 627984), (49, 615168), (54, 558208), (56, 538272), (63, 478464), (64, 470988), (72, 418656), (84, 358848), (89, 338688), (96, 313992), (98, 307584), (108, 279104), (112, 269136), (126, 239232), (128, 235494), (144, 209328), (147, 205056), (168, 179424), (178, 169344), (189, 159488), (192, 156996), (196, 153792), (216, 139552), (224, 134568), (252, 119616), (256, 117747), (267, 112896), (288, 104664), (294, 102528), (336, 89712), (356, 84672), (378, 79744), (384, 78498), (392, 76896), (432, 69776), (441, 68352), (448, 67284), (504, 59808), (534, 56448), (576, 52332), (588, 51264), (623, 48384), (672, 44856), (712, 42336), (756, 39872), (768, 39249), (784, 38448), (801, 37632), (864, 34888), (882, 34176), (896, 33642), (1008, 29904), (1068, 28224), (1152, 26166), (1176, 25632), (1246, 24192), (1323, 22784), (1344, 22428), (1424, 21168), (1512, 19936), (1568, 19224), (1602, 18816), (1728, 17444), (1764, 17088), (1792, 16821), (1869, 16128), (2016, 14952), (2136, 14112), (2304, 13083), (2352, 12816), (2403, 12544), (2492, 12096), (2646, 11392), (2688, 11214), (2848, 10584), (3024, 9968), (3136, 9612), (3204, 9408), (3456, 8722), (3528, 8544), (3738, 8064), (4032, 7476), (4272, 7056), (4361, 6912), (4704, 6408), (4806, 6272), (4984, 6048), (5292, 5696), (5376, 5607)]