91119360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 296543520

約数和(自身を除く): 205424160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 389, 480, 488, 610, 640, 732, 768, 778, 915, 960, 976, 1167, 1220, 1280, 1464, 1556, 1830, 1920, 1945, 1952, 2334, 2440, 2928, 3112, 3660, 3840, 3890, 3904, 4668, 4880, 5835, 5856, 6224, 7320, 7780, 7808, 9336, 9760, 11670, 11712, 12448, 14640, 15560, 15616, 18672, 19520, 23340, 23424, 23729, 24896, 29280, 31120, 37344, 39040, 46680, 46848, 47458, 49792, 58560, 62240, 71187, 74688, 78080, 93360, 94916, 99584, 117120, 118645, 124480, 142374, 149376, 186720, 189832, 234240, 237290, 248960, 284748, 298752, 355935, 373440, 379664, 474580, 497920, 569496, 711870, 746880, 759328, 949160, 1138992, 1423740, 1493760, 1518656, 1898320, 2277984, 2847480, 3037312, 3796640, 4555968, 5694960, 6074624, 7593280, 9111936, 11389920, 15186560, 18223872, 22779840, 30373120, 45559680, 91119360]

約数ペア:

[(1, 91119360), (2, 45559680), (3, 30373120), (4, 22779840), (5, 18223872), (6, 15186560), (8, 11389920), (10, 9111936), (12, 7593280), (15, 6074624), (16, 5694960), (20, 4555968), (24, 3796640), (30, 3037312), (32, 2847480), (40, 2277984), (48, 1898320), (60, 1518656), (61, 1493760), (64, 1423740), (80, 1138992), (96, 949160), (120, 759328), (122, 746880), (128, 711870), (160, 569496), (183, 497920), (192, 474580), (240, 379664), (244, 373440), (256, 355935), (305, 298752), (320, 284748), (366, 248960), (384, 237290), (389, 234240), (480, 189832), (488, 186720), (610, 149376), (640, 142374), (732, 124480), (768, 118645), (778, 117120), (915, 99584), (960, 94916), (976, 93360), (1167, 78080), (1220, 74688), (1280, 71187), (1464, 62240), (1556, 58560), (1830, 49792), (1920, 47458), (1945, 46848), (1952, 46680), (2334, 39040), (2440, 37344), (2928, 31120), (3112, 29280), (3660, 24896), (3840, 23729), (3890, 23424), (3904, 23340), (4668, 19520), (4880, 18672), (5835, 15616), (5856, 15560), (6224, 14640), (7320, 12448), (7780, 11712), (7808, 11670), (9336, 9760)]