315780864

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 969346560

約数和(自身を除く): 653565696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 151, 168, 192, 224, 256, 302, 336, 384, 389, 448, 453, 604, 672, 768, 778, 896, 906, 1057, 1167, 1208, 1344, 1556, 1792, 1812, 2114, 2334, 2416, 2688, 2723, 3112, 3171, 3624, 4228, 4668, 4832, 5376, 5446, 6224, 6342, 7248, 8169, 8456, 9336, 9664, 10892, 12448, 12684, 14496, 16338, 16912, 18672, 19328, 21784, 24896, 25368, 28992, 32676, 33824, 37344, 38656, 43568, 49792, 50736, 57984, 58739, 65352, 67648, 74688, 87136, 99584, 101472, 115968, 117478, 130704, 135296, 149376, 174272, 176217, 202944, 234956, 261408, 270592, 298752, 348544, 352434, 405888, 411173, 469912, 522816, 697088, 704868, 811776, 822346, 939824, 1045632, 1233519, 1409736, 1644692, 1879648, 2091264, 2467038, 2819472, 3289384, 3759296, 4934076, 5638944, 6578768, 7518592, 9868152, 11277888, 13157536, 15037184, 19736304, 22555776, 26315072, 39472608, 45111552, 52630144, 78945216, 105260288, 157890432, 315780864]

約数ペア:

[(1, 315780864), (2, 157890432), (3, 105260288), (4, 78945216), (6, 52630144), (7, 45111552), (8, 39472608), (12, 26315072), (14, 22555776), (16, 19736304), (21, 15037184), (24, 13157536), (28, 11277888), (32, 9868152), (42, 7518592), (48, 6578768), (56, 5638944), (64, 4934076), (84, 3759296), (96, 3289384), (112, 2819472), (128, 2467038), (151, 2091264), (168, 1879648), (192, 1644692), (224, 1409736), (256, 1233519), (302, 1045632), (336, 939824), (384, 822346), (389, 811776), (448, 704868), (453, 697088), (604, 522816), (672, 469912), (768, 411173), (778, 405888), (896, 352434), (906, 348544), (1057, 298752), (1167, 270592), (1208, 261408), (1344, 234956), (1556, 202944), (1792, 176217), (1812, 174272), (2114, 149376), (2334, 135296), (2416, 130704), (2688, 117478), (2723, 115968), (3112, 101472), (3171, 99584), (3624, 87136), (4228, 74688), (4668, 67648), (4832, 65352), (5376, 58739), (5446, 57984), (6224, 50736), (6342, 49792), (7248, 43568), (8169, 38656), (8456, 37344), (9336, 33824), (9664, 32676), (10892, 28992), (12448, 25368), (12684, 24896), (14496, 21784), (16338, 19328), (16912, 18672)]