7142842080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7643}}^1$

素因数の和:7734

約数の個数: 288

約数和(自身を含む): 27045083520

約数和(自身を除く): 19902241440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 96, 99, 110, 118, 120, 132, 144, 160, 165, 176, 177, 180, 198, 220, 236, 240, 264, 288, 295, 330, 352, 354, 360, 396, 440, 472, 480, 495, 528, 531, 590, 649, 660, 708, 720, 792, 880, 885, 944, 990, 1056, 1062, 1180, 1298, 1320, 1416, 1440, 1584, 1760, 1770, 1888, 1947, 1980, 2124, 2360, 2596, 2640, 2655, 2832, 3168, 3245, 3540, 3894, 3960, 4248, 4720, 5192, 5280, 5310, 5664, 5841, 6490, 7080, 7643, 7788, 7920, 8496, 9440, 9735, 10384, 10620, 11682, 12980, 14160, 15286, 15576, 15840, 16992, 19470, 20768, 21240, 22929, 23364, 25960, 28320, 29205, 30572, 31152, 38215, 38940, 42480, 45858, 46728, 51920, 58410, 61144, 62304, 68787, 76430, 77880, 84073, 84960, 91716, 93456, 103840, 114645, 116820, 122288, 137574, 152860, 155760, 168146, 183432, 186912, 229290, 233640, 244576, 252219, 275148, 305720, 311520, 336292, 343935, 366864, 420365, 450937, 458580, 467280, 504438, 550296, 611440, 672584, 687870, 733728, 756657, 840730, 901874, 917160, 934560, 1008876, 1100592, 1222880, 1261095, 1345168, 1352811, 1375740, 1513314, 1681460, 1803748, 1834320, 2017752, 2201184, 2254685, 2522190, 2690336, 2705622, 2751480, 3026628, 3362920, 3607496, 3668640, 3783285, 4035504, 4058433, 4509370, 4960307, 5044380, 5411244, 5502960, 6053256, 6725840, 6764055, 7214992, 7566570, 8071008, 8116866, 9018740, 9920614, 10088760, 10822488, 11005920, 12106512, 13451680, 13528110, 14429984, 14880921, 15133140, 16233732, 18037480, 19841228, 20177520, 20292165, 21644976, 24213024, 24801535, 27056220, 29761842, 30266280, 32467464, 36074960, 39682456, 40355040, 40584330, 43289952, 44642763, 49603070, 54112440, 59523684, 60532560, 64934928, 72149920, 74404605, 79364912, 81168660, 89285526, 99206140, 108224880, 119047368, 121065120, 129869856, 148809210, 158729824, 162337320, 178571052, 198412280, 216449760, 223213815, 238094736, 297618420, 324674640, 357142104, 396824560, 446427630, 476189472, 595236840, 649349280, 714284208, 793649120, 892855260, 1190473680, 1428568416, 1785710520, 2380947360, 3571421040, 7142842080]

約数ペア:

[(1, 7142842080), (2, 3571421040), (3, 2380947360), (4, 1785710520), (5, 1428568416), (6, 1190473680), (8, 892855260), (9, 793649120), (10, 714284208), (11, 649349280), (12, 595236840), (15, 476189472), (16, 446427630), (18, 396824560), (20, 357142104), (22, 324674640), (24, 297618420), (30, 238094736), (32, 223213815), (33, 216449760), (36, 198412280), (40, 178571052), (44, 162337320), (45, 158729824), (48, 148809210), (55, 129869856), (59, 121065120), (60, 119047368), (66, 108224880), (72, 99206140), (80, 89285526), (88, 81168660), (90, 79364912), (96, 74404605), (99, 72149920), (110, 64934928), (118, 60532560), (120, 59523684), (132, 54112440), (144, 49603070), (160, 44642763), (165, 43289952), (176, 40584330), (177, 40355040), (180, 39682456), (198, 36074960), (220, 32467464), (236, 30266280), (240, 29761842), (264, 27056220), (288, 24801535), (295, 24213024), (330, 21644976), (352, 20292165), (354, 20177520), (360, 19841228), (396, 18037480), (440, 16233732), (472, 15133140), (480, 14880921), (495, 14429984), (528, 13528110), (531, 13451680), (590, 12106512), (649, 11005920), (660, 10822488), (708, 10088760), (720, 9920614), (792, 9018740), (880, 8116866), (885, 8071008), (944, 7566570), (990, 7214992), (1056, 6764055), (1062, 6725840), (1180, 6053256), (1298, 5502960), (1320, 5411244), (1416, 5044380), (1440, 4960307), (1584, 4509370), (1760, 4058433), (1770, 4035504), (1888, 3783285), (1947, 3668640), (1980, 3607496), (2124, 3362920), (2360, 3026628), (2596, 2751480), (2640, 2705622), (2655, 2690336), (2832, 2522190), (3168, 2254685), (3245, 2201184), (3540, 2017752), (3894, 1834320), (3960, 1803748), (4248, 1681460), (4720, 1513314), (5192, 1375740), (5280, 1352811), (5310, 1345168), (5664, 1261095), (5841, 1222880), (6490, 1100592), (7080, 1008876), (7643, 934560), (7788, 917160), (7920, 901874), (8496, 840730), (9440, 756657), (9735, 733728), (10384, 687870), (10620, 672584), (11682, 611440), (12980, 550296), (14160, 504438), (15286, 467280), (15576, 458580), (15840, 450937), (16992, 420365), (19470, 366864), (20768, 343935), (21240, 336292), (22929, 311520), (23364, 305720), (25960, 275148), (28320, 252219), (29205, 244576), (30572, 233640), (31152, 229290), (38215, 186912), (38940, 183432), (42480, 168146), (45858, 155760), (46728, 152860), (51920, 137574), (58410, 122288), (61144, 116820), (62304, 114645), (68787, 103840), (76430, 93456), (77880, 91716), (84073, 84960)]