120297984

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 120

約数和(自身を含む): 341698368

約数和(自身を除く): 221400384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 271, 272, 289, 384, 408, 512, 542, 544, 578, 768, 813, 816, 867, 1084, 1088, 1156, 1536, 1626, 1632, 1734, 2168, 2176, 2312, 3252, 3264, 3468, 4336, 4352, 4607, 4624, 6504, 6528, 6936, 8672, 8704, 9214, 9248, 13008, 13056, 13821, 13872, 17344, 18428, 18496, 26016, 26112, 27642, 27744, 34688, 36856, 36992, 52032, 55284, 55488, 69376, 73712, 73984, 78319, 104064, 110568, 110976, 138752, 147424, 147968, 156638, 208128, 221136, 221952, 234957, 294848, 313276, 416256, 442272, 443904, 469914, 589696, 626552, 884544, 939828, 1179392, 1253104, 1769088, 1879656, 2358784, 2506208, 3538176, 3759312, 5012416, 7076352, 7518624, 10024832, 15037248, 20049664, 30074496, 40099328, 60148992, 120297984]

約数ペア:

[(1, 120297984), (2, 60148992), (3, 40099328), (4, 30074496), (6, 20049664), (8, 15037248), (12, 10024832), (16, 7518624), (17, 7076352), (24, 5012416), (32, 3759312), (34, 3538176), (48, 2506208), (51, 2358784), (64, 1879656), (68, 1769088), (96, 1253104), (102, 1179392), (128, 939828), (136, 884544), (192, 626552), (204, 589696), (256, 469914), (271, 443904), (272, 442272), (289, 416256), (384, 313276), (408, 294848), (512, 234957), (542, 221952), (544, 221136), (578, 208128), (768, 156638), (813, 147968), (816, 147424), (867, 138752), (1084, 110976), (1088, 110568), (1156, 104064), (1536, 78319), (1626, 73984), (1632, 73712), (1734, 69376), (2168, 55488), (2176, 55284), (2312, 52032), (3252, 36992), (3264, 36856), (3468, 34688), (4336, 27744), (4352, 27642), (4607, 26112), (4624, 26016), (6504, 18496), (6528, 18428), (6936, 17344), (8672, 13872), (8704, 13821), (9214, 13056), (9248, 13008)]