115019520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 288

約数和(自身を含む): 459164160

約数和(自身を除く): 344144640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 389, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 768, 770, 778, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1167, 1232, 1280, 1320, 1344, 1408, 1540, 1556, 1680, 1760, 1792, 1848, 1920, 1945, 2112, 2240, 2310, 2334, 2464, 2640, 2688, 2723, 2816, 3080, 3112, 3360, 3520, 3696, 3840, 3890, 4224, 4279, 4480, 4620, 4668, 4928, 5280, 5376, 5446, 5835, 6160, 6224, 6720, 7040, 7392, 7780, 8169, 8448, 8558, 8960, 9240, 9336, 9856, 10560, 10892, 11670, 12320, 12448, 12837, 13440, 13615, 14080, 14784, 15560, 16338, 17116, 18480, 18672, 19712, 21120, 21395, 21784, 23340, 24640, 24896, 25674, 26880, 27230, 29568, 29953, 31120, 32676, 34232, 36960, 37344, 40845, 42240, 42790, 43568, 46680, 49280, 49792, 51348, 54460, 59136, 59906, 62240, 64185, 65352, 68464, 73920, 74688, 81690, 85580, 87136, 89859, 93360, 98560, 99584, 102696, 108920, 119812, 124480, 128370, 130704, 136928, 147840, 149376, 149765, 163380, 171160, 174272, 179718, 186720, 205392, 217840, 239624, 248960, 256740, 261408, 273856, 295680, 298752, 299530, 326760, 342320, 348544, 359436, 373440, 410784, 435680, 449295, 479248, 497920, 513480, 522816, 547712, 599060, 653520, 684640, 697088, 718872, 746880, 821568, 871360, 898590, 958496, 1026960, 1045632, 1095424, 1198120, 1307040, 1369280, 1437744, 1493760, 1643136, 1742720, 1797180, 1916992, 2053920, 2091264, 2396240, 2614080, 2738560, 2875488, 3286272, 3485440, 3594360, 3833984, 4107840, 4792480, 5228160, 5477120, 5750976, 7188720, 7667968, 8215680, 9584960, 10456320, 11501952, 14377440, 16431360, 19169920, 23003904, 28754880, 38339840, 57509760, 115019520]

約数ペア:

[(1, 115019520), (2, 57509760), (3, 38339840), (4, 28754880), (5, 23003904), (6, 19169920), (7, 16431360), (8, 14377440), (10, 11501952), (11, 10456320), (12, 9584960), (14, 8215680), (15, 7667968), (16, 7188720), (20, 5750976), (21, 5477120), (22, 5228160), (24, 4792480), (28, 4107840), (30, 3833984), (32, 3594360), (33, 3485440), (35, 3286272), (40, 2875488), (42, 2738560), (44, 2614080), (48, 2396240), (55, 2091264), (56, 2053920), (60, 1916992), (64, 1797180), (66, 1742720), (70, 1643136), (77, 1493760), (80, 1437744), (84, 1369280), (88, 1307040), (96, 1198120), (105, 1095424), (110, 1045632), (112, 1026960), (120, 958496), (128, 898590), (132, 871360), (140, 821568), (154, 746880), (160, 718872), (165, 697088), (168, 684640), (176, 653520), (192, 599060), (210, 547712), (220, 522816), (224, 513480), (231, 497920), (240, 479248), (256, 449295), (264, 435680), (280, 410784), (308, 373440), (320, 359436), (330, 348544), (336, 342320), (352, 326760), (384, 299530), (385, 298752), (389, 295680), (420, 273856), (440, 261408), (448, 256740), (462, 248960), (480, 239624), (528, 217840), (560, 205392), (616, 186720), (640, 179718), (660, 174272), (672, 171160), (704, 163380), (768, 149765), (770, 149376), (778, 147840), (840, 136928), (880, 130704), (896, 128370), (924, 124480), (960, 119812), (1056, 108920), (1120, 102696), (1155, 99584), (1167, 98560), (1232, 93360), (1280, 89859), (1320, 87136), (1344, 85580), (1408, 81690), (1540, 74688), (1556, 73920), (1680, 68464), (1760, 65352), (1792, 64185), (1848, 62240), (1920, 59906), (1945, 59136), (2112, 54460), (2240, 51348), (2310, 49792), (2334, 49280), (2464, 46680), (2640, 43568), (2688, 42790), (2723, 42240), (2816, 40845), (3080, 37344), (3112, 36960), (3360, 34232), (3520, 32676), (3696, 31120), (3840, 29953), (3890, 29568), (4224, 27230), (4279, 26880), (4480, 25674), (4620, 24896), (4668, 24640), (4928, 23340), (5280, 21784), (5376, 21395), (5446, 21120), (5835, 19712), (6160, 18672), (6224, 18480), (6720, 17116), (7040, 16338), (7392, 15560), (7780, 14784), (8169, 14080), (8448, 13615), (8558, 13440), (8960, 12837), (9240, 12448), (9336, 12320), (9856, 11670), (10560, 10892)]