1826148480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3239

約数の個数: 256

約数和(自身を含む): 6543210240

約数和(自身を除く): 4717061760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 384, 390, 416, 460, 480, 520, 552, 598, 624, 640, 690, 736, 780, 832, 897, 920, 960, 1040, 1104, 1196, 1248, 1380, 1472, 1495, 1560, 1664, 1794, 1840, 1920, 2080, 2208, 2392, 2496, 2760, 2944, 2990, 3120, 3181, 3588, 3680, 4160, 4416, 4485, 4784, 4992, 5520, 5980, 6240, 6362, 7176, 7360, 8320, 8832, 8970, 9543, 9568, 11040, 11960, 12480, 12724, 14352, 14720, 15905, 17940, 19086, 19136, 22080, 23920, 24960, 25448, 28704, 31810, 35880, 38172, 38272, 41353, 44160, 47715, 47840, 50896, 57408, 63620, 71760, 73163, 76344, 82706, 95430, 95680, 101792, 114816, 124059, 127240, 143520, 146326, 152688, 165412, 190860, 191360, 203584, 206765, 219489, 248118, 254480, 287040, 292652, 305376, 330824, 365815, 381720, 407168, 413530, 438978, 496236, 508960, 574080, 585304, 610752, 620295, 661648, 731630, 763440, 827060, 877956, 951119, 992472, 1017920, 1097445, 1170608, 1221504, 1240590, 1323296, 1463260, 1526880, 1654120, 1755912, 1902238, 1984944, 2035840, 2194890, 2341216, 2481180, 2646592, 2853357, 2926520, 3053760, 3308240, 3511824, 3804476, 3969888, 4389780, 4682432, 4755595, 4962360, 5293184, 5706714, 5853040, 6107520, 6616480, 7023648, 7608952, 7939776, 8779560, 9364864, 9511190, 9924720, 11413428, 11706080, 13232960, 14047296, 14266785, 15217904, 15879552, 17559120, 19022380, 19849440, 22826856, 23412160, 26465920, 28094592, 28533570, 30435808, 35118240, 38044760, 39698880, 45653712, 46824320, 57067140, 60871616, 70236480, 76089520, 79397760, 91307424, 114134280, 121743232, 140472960, 152179040, 182614848, 228268560, 304358080, 365229696, 456537120, 608716160, 913074240, 1826148480]

約数ペア:

[(1, 1826148480), (2, 913074240), (3, 608716160), (4, 456537120), (5, 365229696), (6, 304358080), (8, 228268560), (10, 182614848), (12, 152179040), (13, 140472960), (15, 121743232), (16, 114134280), (20, 91307424), (23, 79397760), (24, 76089520), (26, 70236480), (30, 60871616), (32, 57067140), (39, 46824320), (40, 45653712), (46, 39698880), (48, 38044760), (52, 35118240), (60, 30435808), (64, 28533570), (65, 28094592), (69, 26465920), (78, 23412160), (80, 22826856), (92, 19849440), (96, 19022380), (104, 17559120), (115, 15879552), (120, 15217904), (128, 14266785), (130, 14047296), (138, 13232960), (156, 11706080), (160, 11413428), (184, 9924720), (192, 9511190), (195, 9364864), (208, 8779560), (230, 7939776), (240, 7608952), (260, 7023648), (276, 6616480), (299, 6107520), (312, 5853040), (320, 5706714), (345, 5293184), (368, 4962360), (384, 4755595), (390, 4682432), (416, 4389780), (460, 3969888), (480, 3804476), (520, 3511824), (552, 3308240), (598, 3053760), (624, 2926520), (640, 2853357), (690, 2646592), (736, 2481180), (780, 2341216), (832, 2194890), (897, 2035840), (920, 1984944), (960, 1902238), (1040, 1755912), (1104, 1654120), (1196, 1526880), (1248, 1463260), (1380, 1323296), (1472, 1240590), (1495, 1221504), (1560, 1170608), (1664, 1097445), (1794, 1017920), (1840, 992472), (1920, 951119), (2080, 877956), (2208, 827060), (2392, 763440), (2496, 731630), (2760, 661648), (2944, 620295), (2990, 610752), (3120, 585304), (3181, 574080), (3588, 508960), (3680, 496236), (4160, 438978), (4416, 413530), (4485, 407168), (4784, 381720), (4992, 365815), (5520, 330824), (5980, 305376), (6240, 292652), (6362, 287040), (7176, 254480), (7360, 248118), (8320, 219489), (8832, 206765), (8970, 203584), (9543, 191360), (9568, 190860), (11040, 165412), (11960, 152688), (12480, 146326), (12724, 143520), (14352, 127240), (14720, 124059), (15905, 114816), (17940, 101792), (19086, 95680), (19136, 95430), (22080, 82706), (23920, 76344), (24960, 73163), (25448, 71760), (28704, 63620), (31810, 57408), (35880, 50896), (38172, 47840), (38272, 47715), (41353, 44160)]