1992030181440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8400937}}^1$

素因数の和:8400989

約数の個数: 224

約数和(自身を含む): 7169696526720

約数和(自身を除く): 5177666345280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 4160, 4560, 4940, 5928, 6080, 6240, 7410, 7904, 9120, 9880, 11856, 12480, 14820, 15808, 18240, 19760, 23712, 29640, 39520, 47424, 59280, 79040, 118560, 237120, 8400937, 16801874, 25202811, 33603748, 42004685, 50405622, 67207496, 84009370, 100811244, 109212181, 126014055, 134414992, 159617803, 168018740, 201622488, 218424362, 252028110, 268829984, 319235606, 327636543, 336037480, 403244976, 436848724, 478853409, 504056220, 537659968, 546060905, 638471212, 655273086, 672074960, 798089015, 806489952, 873697448, 957706818, 1008112440, 1092121810, 1276942424, 1310546172, 1344149920, 1596178030, 1612979904, 1638182715, 1747394896, 1915413636, 2016224880, 2075031439, 2184243620, 2394267045, 2553884848, 2621092344, 2688299840, 3192356060, 3276365430, 3494789792, 3830827272, 4032449760, 4150062878, 4368487240, 4788534090, 5107769696, 5242184688, 6225094317, 6384712120, 6552730860, 6989579584, 7661654544, 8064899520, 8300125756, 8736974480, 9577068180, 10215539392, 10375157195, 10484369376, 12450188634, 12769424240, 13105461720, 15323309088, 16600251512, 17473948960, 19154136360, 20750314390, 20968738752, 24900377268, 25538848480, 26210923440, 30646618176, 31125471585, 33200503024, 34947897920, 38308272720, 41500628780, 49800754536, 51077696960, 52421846880, 62250943170, 66401006048, 76616545440, 83001257560, 99601509072, 104843693760, 124501886340, 132802012096, 153233090880, 166002515120, 199203018144, 249003772680, 332005030240, 398406036288, 498007545360, 664010060480, 996015090720, 1992030181440]

約数ペア:

[(1, 1992030181440), (2, 996015090720), (3, 664010060480), (4, 498007545360), (5, 398406036288), (6, 332005030240), (8, 249003772680), (10, 199203018144), (12, 166002515120), (13, 153233090880), (15, 132802012096), (16, 124501886340), (19, 104843693760), (20, 99601509072), (24, 83001257560), (26, 76616545440), (30, 66401006048), (32, 62250943170), (38, 52421846880), (39, 51077696960), (40, 49800754536), (48, 41500628780), (52, 38308272720), (57, 34947897920), (60, 33200503024), (64, 31125471585), (65, 30646618176), (76, 26210923440), (78, 25538848480), (80, 24900377268), (95, 20968738752), (96, 20750314390), (104, 19154136360), (114, 17473948960), (120, 16600251512), (130, 15323309088), (152, 13105461720), (156, 12769424240), (160, 12450188634), (190, 10484369376), (192, 10375157195), (195, 10215539392), (208, 9577068180), (228, 8736974480), (240, 8300125756), (247, 8064899520), (260, 7661654544), (285, 6989579584), (304, 6552730860), (312, 6384712120), (320, 6225094317), (380, 5242184688), (390, 5107769696), (416, 4788534090), (456, 4368487240), (480, 4150062878), (494, 4032449760), (520, 3830827272), (570, 3494789792), (608, 3276365430), (624, 3192356060), (741, 2688299840), (760, 2621092344), (780, 2553884848), (832, 2394267045), (912, 2184243620), (960, 2075031439), (988, 2016224880), (1040, 1915413636), (1140, 1747394896), (1216, 1638182715), (1235, 1612979904), (1248, 1596178030), (1482, 1344149920), (1520, 1310546172), (1560, 1276942424), (1824, 1092121810), (1976, 1008112440), (2080, 957706818), (2280, 873697448), (2470, 806489952), (2496, 798089015), (2964, 672074960), (3040, 655273086), (3120, 638471212), (3648, 546060905), (3705, 537659968), (3952, 504056220), (4160, 478853409), (4560, 436848724), (4940, 403244976), (5928, 336037480), (6080, 327636543), (6240, 319235606), (7410, 268829984), (7904, 252028110), (9120, 218424362), (9880, 201622488), (11856, 168018740), (12480, 159617803), (14820, 134414992), (15808, 126014055), (18240, 109212181), (19760, 100811244), (23712, 84009370), (29640, 67207496), (39520, 50405622), (47424, 42004685), (59280, 33603748), (79040, 25202811), (118560, 16801874), (237120, 8400937)]