270691008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 866119680

約数和(自身を除く): 595428672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 73, 84, 89, 93, 96, 112, 124, 146, 168, 178, 186, 192, 217, 219, 224, 248, 267, 292, 336, 356, 372, 434, 438, 448, 496, 511, 534, 584, 623, 651, 672, 712, 744, 868, 876, 992, 1022, 1068, 1168, 1246, 1302, 1344, 1424, 1488, 1533, 1736, 1752, 1869, 1984, 2044, 2136, 2263, 2336, 2492, 2604, 2759, 2848, 2976, 3066, 3472, 3504, 3738, 4088, 4272, 4526, 4672, 4984, 5208, 5518, 5696, 5952, 6132, 6497, 6789, 6944, 7008, 7476, 8176, 8277, 8544, 9052, 9968, 10416, 11036, 12264, 12994, 13578, 13888, 14016, 14952, 15841, 16352, 16554, 17088, 18104, 19313, 19491, 19936, 20832, 22072, 24528, 25988, 27156, 29904, 31682, 32704, 33108, 36208, 38626, 38982, 39872, 41664, 44144, 45479, 47523, 49056, 51976, 54312, 57939, 59808, 63364, 66216, 72416, 77252, 77964, 88288, 90958, 95046, 98112, 103952, 108624, 115878, 119616, 126728, 132432, 136437, 144832, 154504, 155928, 176576, 181916, 190092, 201407, 207904, 217248, 231756, 253456, 264864, 272874, 309008, 311856, 363832, 380184, 402814, 415808, 434496, 463512, 506912, 529728, 545748, 604221, 618016, 623712, 727664, 760368, 805628, 927024, 1013824, 1091496, 1208442, 1236032, 1247424, 1409849, 1455328, 1520736, 1611256, 1854048, 2182992, 2416884, 2819698, 2910656, 3041472, 3222512, 3708096, 4229547, 4365984, 4833768, 5639396, 6445024, 8459094, 8731968, 9667536, 11278792, 12890048, 16918188, 19335072, 22557584, 33836376, 38670144, 45115168, 67672752, 90230336, 135345504, 270691008]

約数ペア:

[(1, 270691008), (2, 135345504), (3, 90230336), (4, 67672752), (6, 45115168), (7, 38670144), (8, 33836376), (12, 22557584), (14, 19335072), (16, 16918188), (21, 12890048), (24, 11278792), (28, 9667536), (31, 8731968), (32, 8459094), (42, 6445024), (48, 5639396), (56, 4833768), (62, 4365984), (64, 4229547), (73, 3708096), (84, 3222512), (89, 3041472), (93, 2910656), (96, 2819698), (112, 2416884), (124, 2182992), (146, 1854048), (168, 1611256), (178, 1520736), (186, 1455328), (192, 1409849), (217, 1247424), (219, 1236032), (224, 1208442), (248, 1091496), (267, 1013824), (292, 927024), (336, 805628), (356, 760368), (372, 727664), (434, 623712), (438, 618016), (448, 604221), (496, 545748), (511, 529728), (534, 506912), (584, 463512), (623, 434496), (651, 415808), (672, 402814), (712, 380184), (744, 363832), (868, 311856), (876, 309008), (992, 272874), (1022, 264864), (1068, 253456), (1168, 231756), (1246, 217248), (1302, 207904), (1344, 201407), (1424, 190092), (1488, 181916), (1533, 176576), (1736, 155928), (1752, 154504), (1869, 144832), (1984, 136437), (2044, 132432), (2136, 126728), (2263, 119616), (2336, 115878), (2492, 108624), (2604, 103952), (2759, 98112), (2848, 95046), (2976, 90958), (3066, 88288), (3472, 77964), (3504, 77252), (3738, 72416), (4088, 66216), (4272, 63364), (4526, 59808), (4672, 57939), (4984, 54312), (5208, 51976), (5518, 49056), (5696, 47523), (5952, 45479), (6132, 44144), (6497, 41664), (6789, 39872), (6944, 38982), (7008, 38626), (7476, 36208), (8176, 33108), (8277, 32704), (8544, 31682), (9052, 29904), (9968, 27156), (10416, 25988), (11036, 24528), (12264, 22072), (12994, 20832), (13578, 19936), (13888, 19491), (14016, 19313), (14952, 18104), (15841, 17088), (16352, 16554)]