17940069840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 640

約数和(自身を含む): 71522279424

約数和(自身を除く): 53582209584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 71, 77, 80, 84, 88, 105, 110, 112, 113, 120, 121, 132, 140, 142, 154, 165, 168, 176, 210, 213, 220, 226, 231, 240, 242, 264, 280, 284, 308, 330, 336, 339, 355, 363, 385, 420, 426, 440, 452, 462, 484, 497, 528, 560, 565, 568, 605, 616, 660, 678, 710, 726, 770, 781, 791, 840, 847, 852, 880, 904, 924, 968, 994, 1065, 1130, 1136, 1155, 1210, 1232, 1243, 1320, 1331, 1356, 1420, 1452, 1491, 1540, 1562, 1582, 1680, 1694, 1695, 1704, 1808, 1815, 1848, 1936, 1988, 2130, 2260, 2310, 2343, 2373, 2420, 2485, 2486, 2541, 2640, 2662, 2712, 2840, 2904, 2982, 3080, 3124, 3164, 3388, 3390, 3408, 3630, 3696, 3729, 3905, 3955, 3976, 3993, 4235, 4260, 4520, 4620, 4686, 4746, 4840, 4970, 4972, 5082, 5324, 5424, 5467, 5680, 5808, 5964, 6160, 6215, 6248, 6328, 6655, 6776, 6780, 7260, 7455, 7458, 7810, 7910, 7952, 7986, 8023, 8470, 8520, 8591, 8701, 9040, 9240, 9317, 9372, 9492, 9680, 9940, 9944, 10164, 10648, 10934, 11715, 11865, 11928, 12430, 12496, 12656, 12705, 13310, 13552, 13560, 13673, 14520, 14910, 14916, 15620, 15820, 15972, 16046, 16401, 16940, 17040, 17182, 17402, 18480, 18634, 18645, 18744, 18984, 19880, 19888, 19965, 20328, 21296, 21868, 23430, 23730, 23856, 24069, 24860, 25410, 25773, 26103, 26620, 27120, 27335, 27346, 27951, 29040, 29820, 29832, 31240, 31640, 31944, 32092, 32802, 33880, 34364, 34804, 37268, 37290, 37488, 37968, 39760, 39930, 40115, 40656, 41019, 42955, 43505, 43736, 46585, 46860, 47460, 48138, 49720, 50820, 51546, 52206, 53240, 54670, 54692, 55902, 56161, 59640, 59664, 60137, 62480, 63280, 63888, 64184, 65604, 67760, 68365, 68728, 69608, 74536, 74580, 79860, 80230, 82005, 82038, 85910, 87010, 87472, 88253, 93170, 93720, 94501, 94920, 95711, 96276, 99440, 101640, 103092, 104412, 106480, 109340, 109384, 111804, 112322, 119280, 120274, 120345, 128368, 128865, 130515, 131208, 136730, 137456, 139216, 139755, 149072, 149160, 150403, 159720, 160460, 164010, 164076, 168483, 171820, 174020, 176506, 180411, 186340, 187440, 189002, 189840, 191422, 192552, 203280, 205095, 206184, 208824, 218680, 218768, 223608, 224644, 240548, 240690, 257730, 261030, 262416, 264759, 273460, 279510, 280805, 283503, 287133, 298320, 300685, 300806, 319440, 320920, 328020, 328152, 336966, 343640, 348040, 353012, 360822, 372680, 378004, 382844, 385104, 410190, 412368, 417648, 437360, 441265, 447216, 449288, 451209, 472505, 478555, 481096, 481380, 515460, 522060, 529518, 546920, 559020, 561610, 567006, 574266, 601370, 601612, 617771, 641840, 656040, 656304, 661507, 673932, 687280, 696080, 706024, 721644, 745360, 752015, 756008, 765688, 820380, 842415, 882530, 898576, 902055, 902418, 945010, 957110, 962192, 962760, 970783, 1030920, 1044120, 1052821, 1059036, 1093840, 1118040, 1123220, 1134012, 1148532, 1202740, 1203224, 1235542, 1312080, 1323014, 1323795, 1347864, 1412048, 1417515, 1435665, 1443288, 1504030, 1512016, 1531376, 1640760, 1684830, 1765060, 1804110, 1804836, 1853313, 1890020, 1914220, 1925520, 1941566, 1984521, 2061840, 2088240, 2105642, 2118072, 2236080, 2246440, 2256045, 2268024, 2297064, 2405480, 2406448, 2471084, 2646028, 2647590, 2695728, 2835030, 2871330, 2886576, 2912349, 3008060, 3088855, 3158463, 3281520, 3307535, 3369660, 3530120, 3608220, 3609672, 3706626, 3780040, 3828440, 3883132, 3969042, 4211284, 4236144, 4492880, 4512090, 4536048, 4594128, 4810960, 4853915, 4942168, 5264105, 5292056, 5295180, 5670060, 5742660, 5824698, 6016120, 6177710, 6316926, 6615070, 6739320, 6795481, 7060240, 7216440, 7219344, 7413252, 7560080, 7656880, 7766264, 7938084, 8422568, 9024180, 9266565, 9707830, 9884336, 9922605, 10528210, 10584112, 10590360, 10678613, 11340120, 11485320, 11649396, 12032240, 12355420, 12633852, 13230140, 13478640, 13590962, 14432880, 14561745, 14826504, 15532528, 15792315, 15876168, 16845136, 18048360, 18533130, 19415660, 19845210, 20386443, 21056420, 21180720, 21357226, 22680240, 22970640, 23298792, 24710840, 25267704, 26460280, 27181924, 29123490, 29653008, 31584630, 31752336, 32035839, 33977405, 36096720, 37066260, 38831320, 39690420, 40772886, 42112840, 42714452, 46597584, 49421680, 50535408, 52920560, 53393065, 54363848, 58246980, 63169260, 64071678, 67954810, 74132520, 74750291, 77662640, 79380840, 81545772, 84225680, 85428904, 101932215, 106786130, 108727696, 116493960, 126338520, 128143356, 135909620, 148265040, 149500582, 158761680, 160179195, 163091544, 170857808, 203864430, 213572260, 224250873, 232987920, 252677040, 256286712, 271819240, 299001164, 320358390, 326183088, 373751455, 407728860, 427144520, 448501746, 512573424, 543638480, 598002328, 640716780, 747502910, 815457720, 854289040, 897003492, 1121254365, 1196004656, 1281433560, 1495005820, 1630915440, 1794006984, 2242508730, 2562867120, 2990011640, 3588013968, 4485017460, 5980023280, 8970034920, 17940069840]

約数ペア:

[(1, 17940069840), (2, 8970034920), (3, 5980023280), (4, 4485017460), (5, 3588013968), (6, 2990011640), (7, 2562867120), (8, 2242508730), (10, 1794006984), (11, 1630915440), (12, 1495005820), (14, 1281433560), (15, 1196004656), (16, 1121254365), (20, 897003492), (21, 854289040), (22, 815457720), (24, 747502910), (28, 640716780), (30, 598002328), (33, 543638480), (35, 512573424), (40, 448501746), (42, 427144520), (44, 407728860), (48, 373751455), (55, 326183088), (56, 320358390), (60, 299001164), (66, 271819240), (70, 256286712), (71, 252677040), (77, 232987920), (80, 224250873), (84, 213572260), (88, 203864430), (105, 170857808), (110, 163091544), (112, 160179195), (113, 158761680), (120, 149500582), (121, 148265040), (132, 135909620), (140, 128143356), (142, 126338520), (154, 116493960), (165, 108727696), (168, 106786130), (176, 101932215), (210, 85428904), (213, 84225680), (220, 81545772), (226, 79380840), (231, 77662640), (240, 74750291), (242, 74132520), (264, 67954810), (280, 64071678), (284, 63169260), (308, 58246980), (330, 54363848), (336, 53393065), (339, 52920560), (355, 50535408), (363, 49421680), (385, 46597584), (420, 42714452), (426, 42112840), (440, 40772886), (452, 39690420), (462, 38831320), (484, 37066260), (497, 36096720), (528, 33977405), (560, 32035839), (565, 31752336), (568, 31584630), (605, 29653008), (616, 29123490), (660, 27181924), (678, 26460280), (710, 25267704), (726, 24710840), (770, 23298792), (781, 22970640), (791, 22680240), (840, 21357226), (847, 21180720), (852, 21056420), (880, 20386443), (904, 19845210), (924, 19415660), (968, 18533130), (994, 18048360), (1065, 16845136), (1130, 15876168), (1136, 15792315), (1155, 15532528), (1210, 14826504), (1232, 14561745), (1243, 14432880), (1320, 13590962), (1331, 13478640), (1356, 13230140), (1420, 12633852), (1452, 12355420), (1491, 12032240), (1540, 11649396), (1562, 11485320), (1582, 11340120), (1680, 10678613), (1694, 10590360), (1695, 10584112), (1704, 10528210), (1808, 9922605), (1815, 9884336), (1848, 9707830), (1936, 9266565), (1988, 9024180), (2130, 8422568), (2260, 7938084), (2310, 7766264), (2343, 7656880), (2373, 7560080), (2420, 7413252), (2485, 7219344), (2486, 7216440), (2541, 7060240), (2640, 6795481), (2662, 6739320), (2712, 6615070), (2840, 6316926), (2904, 6177710), (2982, 6016120), (3080, 5824698), (3124, 5742660), (3164, 5670060), (3388, 5295180), (3390, 5292056), (3408, 5264105), (3630, 4942168), (3696, 4853915), (3729, 4810960), (3905, 4594128), (3955, 4536048), (3976, 4512090), (3993, 4492880), (4235, 4236144), (4260, 4211284), (4520, 3969042), (4620, 3883132), (4686, 3828440), (4746, 3780040), (4840, 3706626), (4970, 3609672), (4972, 3608220), (5082, 3530120), (5324, 3369660), (5424, 3307535), (5467, 3281520), (5680, 3158463), (5808, 3088855), (5964, 3008060), (6160, 2912349), (6215, 2886576), (6248, 2871330), (6328, 2835030), (6655, 2695728), (6776, 2647590), (6780, 2646028), (7260, 2471084), (7455, 2406448), (7458, 2405480), (7810, 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