8146016640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{599}}^1\times {\mathrm{787}}^1$

素因数の和:1414

約数の個数: 256

約数和(自身を含む): 28935360000

約数和(自身を除く): 20789343360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 599, 640, 720, 787, 864, 960, 1080, 1152, 1198, 1440, 1574, 1728, 1797, 1920, 2160, 2361, 2396, 2880, 2995, 3148, 3456, 3594, 3935, 4320, 4722, 4792, 5391, 5760, 5990, 6296, 7083, 7188, 7870, 8640, 8985, 9444, 9584, 10782, 11805, 11980, 12592, 14166, 14376, 15740, 16173, 17280, 17970, 18888, 19168, 21249, 21564, 23610, 23960, 25184, 26955, 28332, 28752, 31480, 32346, 35415, 35940, 37776, 38336, 42498, 43128, 47220, 47920, 50368, 53910, 56664, 57504, 62960, 64692, 70830, 71880, 75552, 76672, 80865, 84996, 86256, 94440, 95840, 100736, 106245, 107820, 113328, 115008, 125920, 129384, 141660, 143760, 151104, 161730, 169992, 172512, 188880, 191680, 212490, 215640, 226656, 230016, 251840, 258768, 283320, 287520, 302208, 323460, 339984, 345024, 377760, 383360, 424980, 431280, 453312, 471413, 503680, 517536, 566640, 575040, 646920, 679968, 690048, 755520, 849960, 862560, 906624, 942826, 1035072, 1133280, 1150080, 1293840, 1359936, 1414239, 1511040, 1699920, 1725120, 1885652, 2070144, 2266560, 2357065, 2587680, 2719872, 2828478, 3399840, 3450240, 3771304, 4242717, 4533120, 4714130, 5175360, 5656956, 6799680, 7071195, 7542608, 8485434, 9428260, 10350720, 11313912, 12728151, 13599360, 14142390, 15085216, 16970868, 18856520, 21213585, 22627824, 25456302, 28284780, 30170432, 33941736, 37713040, 42427170, 45255648, 50912604, 56569560, 60340864, 63640755, 67883472, 75426080, 84854340, 90511296, 101825208, 113139120, 127281510, 135766944, 150852160, 169708680, 181022592, 203650416, 226278240, 254563020, 271533888, 301704320, 339417360, 407300832, 452556480, 509126040, 543067776, 678834720, 814601664, 905112960, 1018252080, 1357669440, 1629203328, 2036504160, 2715338880, 4073008320, 8146016640]

約数ペア:

[(1, 8146016640), (2, 4073008320), (3, 2715338880), (4, 2036504160), (5, 1629203328), (6, 1357669440), (8, 1018252080), (9, 905112960), (10, 814601664), (12, 678834720), (15, 543067776), (16, 509126040), (18, 452556480), (20, 407300832), (24, 339417360), (27, 301704320), (30, 271533888), (32, 254563020), (36, 226278240), (40, 203650416), (45, 181022592), (48, 169708680), (54, 150852160), (60, 135766944), (64, 127281510), (72, 113139120), (80, 101825208), (90, 90511296), (96, 84854340), (108, 75426080), (120, 67883472), (128, 63640755), (135, 60340864), (144, 56569560), (160, 50912604), (180, 45255648), (192, 42427170), (216, 37713040), (240, 33941736), (270, 30170432), (288, 28284780), (320, 25456302), (360, 22627824), (384, 21213585), (432, 18856520), (480, 16970868), (540, 15085216), (576, 14142390), (599, 13599360), (640, 12728151), (720, 11313912), (787, 10350720), (864, 9428260), (960, 8485434), (1080, 7542608), (1152, 7071195), (1198, 6799680), (1440, 5656956), (1574, 5175360), (1728, 4714130), (1797, 4533120), (1920, 4242717), (2160, 3771304), (2361, 3450240), (2396, 3399840), (2880, 2828478), (2995, 2719872), (3148, 2587680), (3456, 2357065), (3594, 2266560), (3935, 2070144), (4320, 1885652), (4722, 1725120), (4792, 1699920), (5391, 1511040), (5760, 1414239), (5990, 1359936), (6296, 1293840), (7083, 1150080), (7188, 1133280), (7870, 1035072), (8640, 942826), (8985, 906624), (9444, 862560), (9584, 849960), (10782, 755520), (11805, 690048), (11980, 679968), (12592, 646920), (14166, 575040), (14376, 566640), (15740, 517536), (16173, 503680), (17280, 471413), (17970, 453312), (18888, 431280), (19168, 424980), (21249, 383360), (21564, 377760), (23610, 345024), (23960, 339984), (25184, 323460), (26955, 302208), (28332, 287520), (28752, 283320), (31480, 258768), (32346, 251840), (35415, 230016), (35940, 226656), (37776, 215640), (38336, 212490), (42498, 191680), (43128, 188880), (47220, 172512), (47920, 169992), (50368, 161730), (53910, 151104), (56664, 143760), (57504, 141660), (62960, 129384), (64692, 125920), (70830, 115008), (71880, 113328), (75552, 107820), (76672, 106245), (80865, 100736), (84996, 95840), (86256, 94440)]