305540928

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2$

素因数の和:202

約数の個数: 252

約数和(自身を含む): 1105192608

約数和(自身を除く): 799651680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 83, 84, 88, 96, 99, 112, 126, 132, 144, 154, 166, 168, 176, 192, 198, 224, 231, 249, 252, 264, 288, 308, 332, 336, 352, 396, 448, 462, 498, 504, 528, 576, 581, 616, 664, 672, 693, 704, 747, 792, 913, 924, 996, 1008, 1056, 1162, 1232, 1328, 1344, 1386, 1494, 1584, 1743, 1826, 1848, 1992, 2016, 2112, 2324, 2464, 2656, 2739, 2772, 2988, 3168, 3486, 3652, 3696, 3984, 4032, 4648, 4928, 5229, 5312, 5478, 5544, 5976, 6336, 6391, 6889, 6972, 7304, 7392, 7968, 8217, 9296, 10458, 10956, 11088, 11952, 12782, 13778, 13944, 14608, 14784, 15936, 16434, 18592, 19173, 20667, 20916, 21912, 22176, 23904, 25564, 27556, 27888, 29216, 32868, 37184, 38346, 41334, 41832, 43824, 44352, 47808, 48223, 51128, 55112, 55776, 57519, 58432, 62001, 65736, 75779, 76692, 82668, 83664, 87648, 96446, 102256, 110224, 111552, 115038, 124002, 131472, 144669, 151558, 153384, 165336, 167328, 175296, 192892, 204512, 220448, 227337, 230076, 248004, 262944, 289338, 303116, 306768, 330672, 334656, 385784, 409024, 434007, 440896, 454674, 460152, 496008, 525888, 530453, 578676, 606232, 613536, 661344, 682011, 771568, 868014, 909348, 920304, 992016, 1060906, 1157352, 1212464, 1227072, 1322688, 1364022, 1543136, 1591359, 1736028, 1818696, 1840608, 1984032, 2121812, 2314704, 2424928, 2728044, 3086272, 3182718, 3472056, 3637392, 3681216, 3968064, 4243624, 4629408, 4774077, 4849856, 5456088, 6365436, 6944112, 7274784, 8487248, 9258816, 9548154, 10912176, 12730872, 13888224, 14549568, 16974496, 19096308, 21824352, 25461744, 27776448, 33948992, 38192616, 43648704, 50923488, 76385232, 101846976, 152770464, 305540928]

約数ペア:

[(1, 305540928), (2, 152770464), (3, 101846976), (4, 76385232), (6, 50923488), (7, 43648704), (8, 38192616), (9, 33948992), (11, 27776448), (12, 25461744), (14, 21824352), (16, 19096308), (18, 16974496), (21, 14549568), (22, 13888224), (24, 12730872), (28, 10912176), (32, 9548154), (33, 9258816), (36, 8487248), (42, 7274784), (44, 6944112), (48, 6365436), (56, 5456088), (63, 4849856), (64, 4774077), (66, 4629408), (72, 4243624), (77, 3968064), (83, 3681216), (84, 3637392), (88, 3472056), (96, 3182718), (99, 3086272), (112, 2728044), (126, 2424928), (132, 2314704), (144, 2121812), (154, 1984032), (166, 1840608), (168, 1818696), (176, 1736028), (192, 1591359), (198, 1543136), (224, 1364022), (231, 1322688), (249, 1227072), (252, 1212464), (264, 1157352), (288, 1060906), (308, 992016), (332, 920304), (336, 909348), (352, 868014), (396, 771568), (448, 682011), (462, 661344), (498, 613536), (504, 606232), (528, 578676), (576, 530453), (581, 525888), (616, 496008), (664, 460152), (672, 454674), (693, 440896), (704, 434007), (747, 409024), (792, 385784), (913, 334656), (924, 330672), (996, 306768), (1008, 303116), (1056, 289338), (1162, 262944), (1232, 248004), (1328, 230076), (1344, 227337), (1386, 220448), (1494, 204512), (1584, 192892), (1743, 175296), (1826, 167328), (1848, 165336), (1992, 153384), (2016, 151558), (2112, 144669), (2324, 131472), (2464, 124002), (2656, 115038), (2739, 111552), (2772, 110224), (2988, 102256), (3168, 96446), (3486, 87648), (3652, 83664), (3696, 82668), (3984, 76692), (4032, 75779), (4648, 65736), (4928, 62001), (5229, 58432), (5312, 57519), (5478, 55776), (5544, 55112), (5976, 51128), (6336, 48223), (6391, 47808), (6889, 44352), (6972, 43824), (7304, 41832), (7392, 41334), (7968, 38346), (8217, 37184), (9296, 32868), (10458, 29216), (10956, 27888), (11088, 27556), (11952, 25564), (12782, 23904), (13778, 22176), (13944, 21912), (14608, 20916), (14784, 20667), (15936, 19173), (16434, 18592)]