2681854560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 864

約数和(自身を含む): 12221943552

約数和(自身を除く): 9540088992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 55, 56, 57, 60, 63, 66, 67, 70, 72, 76, 77, 80, 84, 88, 90, 95, 96, 99, 105, 110, 112, 114, 120, 126, 132, 133, 134, 140, 144, 152, 154, 160, 165, 168, 171, 176, 180, 190, 198, 201, 209, 210, 220, 224, 228, 231, 240, 252, 264, 266, 268, 280, 285, 288, 304, 308, 315, 330, 335, 336, 342, 352, 360, 361, 380, 385, 396, 399, 402, 418, 420, 440, 456, 462, 469, 480, 495, 504, 528, 532, 536, 560, 570, 603, 608, 616, 627, 630, 660, 665, 670, 672, 684, 693, 720, 722, 737, 760, 770, 792, 798, 804, 836, 840, 855, 880, 912, 924, 938, 990, 1005, 1008, 1045, 1056, 1064, 1072, 1083, 1120, 1140, 1155, 1197, 1206, 1232, 1254, 1260, 1273, 1320, 1330, 1340, 1368, 1386, 1407, 1440, 1444, 1463, 1474, 1520, 1540, 1584, 1596, 1608, 1672, 1680, 1710, 1760, 1805, 1824, 1848, 1876, 1881, 1980, 1995, 2010, 2016, 2090, 2128, 2144, 2166, 2211, 2280, 2310, 2345, 2394, 2412, 2464, 2508, 2520, 2527, 2546, 2640, 2660, 2680, 2736, 2772, 2814, 2888, 2926, 2948, 3015, 3040, 3080, 3135, 3168, 3192, 3216, 3249, 3344, 3360, 3420, 3465, 3610, 3685, 3696, 3752, 3762, 3819, 3960, 3971, 3990, 4020, 4180, 4221, 4256, 4332, 4389, 4422, 4560, 4620, 4690, 4788, 4824, 5016, 5040, 5054, 5092, 5159, 5280, 5320, 5360, 5415, 5472, 5544, 5628, 5776, 5852, 5896, 5985, 6030, 6160, 6270, 6365, 6384, 6432, 6498, 6633, 6688, 6840, 6930, 7035, 7220, 7315, 7370, 7392, 7504, 7524, 7581, 7638, 7920, 7942, 7980, 8040, 8360, 8442, 8664, 8778, 8844, 8911, 9120, 9240, 9380, 9405, 9576, 9648, 10032, 10080, 10108, 10184, 10318, 10640, 10720, 10830, 11055, 11088, 11256, 11457, 11552, 11704, 11792, 11913, 11970, 12060, 12320, 12540, 12635, 12730, 12768, 12996, 13167, 13266, 13680, 13860, 14003, 14070, 14440, 14630, 14740, 15008, 15048, 15162, 15276, 15477, 15840, 15884, 15960, 16080, 16245, 16720, 16884, 17328, 17556, 17688, 17822, 18480, 18760, 18810, 19095, 19152, 19296, 19855, 20064, 20216, 20368, 20636, 21105, 21280, 21660, 21945, 22110, 22176, 22512, 22743, 22914, 23408, 23584, 23826, 23940, 24120, 24187, 25080, 25270, 25460, 25795, 25992, 26334, 26532, 26733, 27360, 27720, 27797, 28006, 28140, 28880, 29260, 29480, 30096, 30324, 30552, 30954, 31768, 31920, 32160, 32490, 33165, 33440, 33768, 34656, 35112, 35376, 35644, 35739, 36960, 37520, 37620, 37905, 38190, 38304, 39710, 40432, 40736, 41272, 42009, 42210, 43320, 43890, 44220, 44555, 45024, 45486, 45828, 46431, 46816, 47652, 47880, 48240, 48374, 50160, 50540, 50920, 51590, 51984, 52668, 53064, 53466, 55440, 55594, 56012, 56280, 57285, 57760, 58520, 58960, 59565, 60192, 60648, 61104, 61908, 63536, 63840, 64980, 65835, 66330, 67536, 70015, 70224, 70752, 71288, 71478, 72561, 75040, 75240, 75810, 76380, 77385, 79420, 80199, 80864, 82544, 83391, 84018, 84420, 86640, 87780, 88440, 89110, 90972, 91656, 92862, 95304, 95760, 96480, 96748, 98021, 100320, 101080, 101840, 103180, 103968, 105336, 106128, 106932, 110880, 111188, 112024, 112560, 113715, 114570, 117040, 117920, 119130, 120935, 121296, 122208, 123816, 126027, 127072, 129960, 131670, 132660, 133665, 135072, 138985, 140030, 140448, 142576, 142956, 145122, 150480, 151620, 152760, 154770, 158840, 160398, 165088, 166782, 168036, 168840, 169309, 173280, 175560, 176880, 178220, 178695, 181944, 183312, 185724, 190608, 191520, 193496, 196042, 202160, 203680, 206360, 210045, 210672, 212256, 213864, 217683, 222376, 224048, 225120, 227430, 229140, 232155, 234080, 238260, 241870, 242592, 247632, 250173, 252054, 259920, 263340, 265320, 266057, 267330, 277970, 280060, 285152, 285912, 290244, 294063, 300960, 303240, 305520, 309540, 317680, 320796, 333564, 336072, 337680, 338618, 351120, 353760, 356440, 357390, 362805, 363888, 366624, 371448, 381216, 386992, 392084, 400995, 404320, 412720, 416955, 420090, 421344, 427728, 435366, 444752, 448096, 454860, 458280, 464310, 476520, 483740, 490105, 495264, 500346, 504108, 507927, 519840, 526680, 530640, 532114, 534660, 555940, 560120, 571824, 580488, 588126, 606480, 611040, 619080, 630135, 635360, 641592, 667128, 672144, 675360, 677236, 702240, 712880, 714780, 725610, 727776, 742896, 773984, 784168, 798171, 801990, 825440, 833910, 840180, 846545, 855456, 870732, 882189, 889504, 909720, 916560, 928620, 953040, 967480, 980210, 1000692, 1008216, 1015854, 1053360, 1061280, 1064228, 1069320, 1088415, 1111880, 1120240, 1143648, 1160976, 1176252, 1212960, 1238160, 1250865, 1260270, 1283184, 1330285, 1334256, 1344288, 1354472, 1425760, 1429560, 1451220, 1470315, 1485792, 1523781, 1568336, 1596342, 1603980, 1667820, 1680360, 1693090, 1741464, 1764378, 1819440, 1833120, 1857240, 1862399, 1906080, 1934960, 1960420, 2001384, 2016432, 2031708, 2106720, 2128456, 2138640, 2176830, 2223760, 2240480, 2321952, 2352504, 2394513, 2476320, 2501730, 2520540, 2539635, 2566368, 2660570, 2668512, 2708944, 2859120, 2902440, 2940630, 3047562, 3136672, 3192684, 3207960, 3335640, 3360720, 3386180, 3482928, 3528756, 3638880, 3714480, 3724798, 3869920, 3920840, 3990855, 4002768, 4032864, 4063416, 4256912, 4277280, 4353660, 4410945, 4447520, 4705008, 4789026, 5003460, 5041080, 5079270, 5321140, 5417888, 5587197, 5718240, 5804880, 5881260, 6095124, 6385368, 6415920, 6671280, 6721440, 6772360, 6965856, 7057512, 7428960, 7449596, 7618905, 7841680, 7981710, 8005536, 8126832, 8513824, 8707320, 8821890, 9311995, 9410016, 9578052, 10006920, 10082160, 10158540, 10642280, 11174394, 11609760, 11762520, 11972565, 12190248, 12770736, 12831840, 13342560, 13544720, 14115024, 14899192, 15237810, 15683360, 15963420, 16253664, 16761591, 17414640, 17643780, 18623990, 19156104, 20013840, 20164320, 20317080, 21284560, 22348788, 23525040, 23945130, 24380496, 25541472, 27089440, 27935985, 28230048, 29798384, 30475620, 31926840, 33523182, 34829280, 35287560, 37247980, 38312208, 40027680, 40634160, 42569120, 44697576, 47050080, 47890260, 48760992, 55871970, 59596768, 60951240, 63853680, 67046364, 70575120, 74495960, 76624416, 81268320, 83807955, 89395152, 95780520, 111743940, 121902480, 127707360, 134092728, 141150240, 148991920, 167615910, 178790304, 191561040, 223487880, 243804960, 268185456, 297983840, 335231820, 383122080, 446975760, 536370912, 670463640, 893951520, 1340927280, 2681854560]

約数ペア:

[(1, 2681854560), (2, 1340927280), (3, 893951520), (4, 670463640), (5, 536370912), (6, 446975760), (7, 383122080), (8, 335231820), (9, 297983840), (10, 268185456), (11, 243804960), (12, 223487880), (14, 191561040), (15, 178790304), (16, 167615910), (18, 148991920), (19, 141150240), (20, 134092728), (21, 127707360), (22, 121902480), (24, 111743940), (28, 95780520), (30, 89395152), (32, 83807955), (33, 81268320), (35, 76624416), (36, 74495960), (38, 70575120), (40, 67046364), (42, 63853680), (44, 60951240), (45, 59596768), (48, 55871970), (55, 48760992), (56, 47890260), (57, 47050080), (60, 44697576), (63, 42569120), (66, 40634160), (67, 40027680), (70, 38312208), (72, 37247980), (76, 35287560), (77, 34829280), (80, 33523182), (84, 31926840), (88, 30475620), (90, 29798384), (95, 28230048), (96, 27935985), (99, 27089440), (105, 25541472), (110, 24380496), (112, 23945130), (114, 23525040), (120, 22348788), (126, 21284560), (132, 20317080), (133, 20164320), (134, 20013840), (140, 19156104), (144, 18623990), (152, 17643780), (154, 17414640), (160, 16761591), (165, 16253664), (168, 15963420), (171, 15683360), (176, 15237810), (180, 14899192), (190, 14115024), (198, 13544720), (201, 13342560), (209, 12831840), (210, 12770736), (220, 12190248), (224, 11972565), (228, 11762520), (231, 11609760), (240, 11174394), (252, 10642280), (264, 10158540), (266, 10082160), (268, 10006920), (280, 9578052), (285, 9410016), (288, 9311995), (304, 8821890), (308, 8707320), (315, 8513824), (330, 8126832), (335, 8005536), (336, 7981710), (342, 7841680), (352, 7618905), (360, 7449596), (361, 7428960), (380, 7057512), (385, 6965856), (396, 6772360), (399, 6721440), (402, 6671280), (418, 6415920), (420, 6385368), (440, 6095124), (456, 5881260), (462, 5804880), (469, 5718240), (480, 5587197), (495, 5417888), (504, 5321140), (528, 5079270), (532, 5041080), (536, 5003460), (560, 4789026), (570, 4705008), (603, 4447520), (608, 4410945), (616, 4353660), (627, 4277280), (630, 4256912), (660, 4063416), (665, 4032864), (670, 4002768), (672, 3990855), (684, 3920840), (693, 3869920), (720, 3724798), (722, 3714480), (737, 3638880), (760, 3528756), (770, 3482928), (792, 3386180), (798, 3360720), (804, 3335640), (836, 3207960), (840, 3192684), (855, 3136672), (880, 3047562), (912, 2940630), (924, 2902440), (938, 2859120), (990, 2708944), (1005, 2668512), (1008, 2660570), (1045, 2566368), (1056, 2539635), (1064, 2520540), (1072, 2501730), (1083, 2476320), (1120, 2394513), (1140, 2352504), (1155, 2321952), (1197, 2240480), (1206, 2223760), (1232, 2176830), (1254, 2138640), (1260, 2128456), (1273, 2106720), (1320, 2031708), (1330, 2016432), (1340, 2001384), (1368, 1960420), (1386, 1934960), (1407, 1906080), (1440, 1862399), (1444, 1857240), (1463, 1833120), (1474, 1819440), (1520, 1764378), (1540, 1741464), (1584, 1693090), (1596, 1680360), (1608, 1667820), (1672, 1603980), (1680, 1596342), (1710, 1568336), (1760, 1523781), (1805, 1485792), (1824, 1470315), (1848, 1451220), (1876, 1429560), (1881, 1425760), (1980, 1354472), (1995, 1344288), (2010, 1334256), (2016, 1330285), (2090, 1283184), (2128, 1260270), (2144, 1250865), (2166, 1238160), (2211, 1212960), (2280, 1176252), (2310, 1160976), (2345, 1143648), (2394, 1120240), (2412, 1111880), (2464, 1088415), (2508, 1069320), (2520, 1064228), (2527, 1061280), (2546, 1053360), (2640, 1015854), (2660, 1008216), (2680, 1000692), (2736, 980210), (2772, 967480), (2814, 953040), (2888, 928620), (2926, 916560), (2948, 909720), (3015, 889504), (3040, 882189), (3080, 870732), (3135, 855456), (3168, 846545), (3192, 840180), (3216, 833910), (3249, 825440), (3344, 801990), (3360, 798171), (3420, 784168), (3465, 773984), (3610, 742896), (3685, 727776), (3696, 725610), (3752, 714780), (3762, 712880), (3819, 702240), (3960, 677236), (3971, 675360), (3990, 672144), (4020, 667128), (4180, 641592), (4221, 635360), (4256, 630135), (4332, 619080), (4389, 611040), (4422, 606480), (4560, 588126), (4620, 580488), (4690, 571824), (4788, 560120), (4824, 555940), (5016, 534660), (5040, 532114), (5054, 530640), (5092, 526680), (5159, 519840), (5280, 507927), (5320, 504108), (5360, 500346), (5415, 495264), (5472, 490105), (5544, 483740), (5628, 476520), (5776, 464310), (5852, 458280), (5896, 454860), (5985, 448096), (6030, 444752), (6160, 435366), (6270, 427728), (6365, 421344), (6384, 420090), (6432, 416955), (6498, 412720), (6633, 404320), (6688, 400995), (6840, 392084), (6930, 386992), (7035, 381216), (7220, 371448), (7315, 366624), (7370, 363888), (7392, 362805), (7504, 357390), (7524, 356440), (7581, 353760), (7638, 351120), (7920, 338618), (7942, 337680), (7980, 336072), (8040, 333564), (8360, 320796), (8442, 317680), (8664, 309540), (8778, 305520), (8844, 303240), (8911, 300960), (9120, 294063), (9240, 290244), (9380, 285912), (9405, 285152), (9576, 280060), (9648, 277970), (10032, 267330), (10080, 266057), (10108, 265320), (10184, 263340), (10318, 259920), (10640, 252054), (10720, 250173), (10830, 247632), (11055, 242592), (11088, 241870), (11256, 238260), (11457, 234080), (11552, 232155), (11704, 229140), (11792, 227430), (11913, 225120), (11970, 224048), (12060, 222376), (12320, 217683), (12540, 213864), (12635, 212256), (12730, 210672), (12768, 210045), (12996, 206360), (13167, 203680), (13266, 202160), (13680, 196042), (13860, 193496), (14003, 191520), (14070, 190608), (14440, 185724), (14630, 183312), (14740, 181944), (15008, 178695), (15048, 178220), (15162, 176880), (15276, 175560), (15477, 173280), (15840, 169309), (15884, 168840), (15960, 168036), (16080, 166782), (16245, 165088), (16720, 160398), (16884, 158840), (17328, 154770), (17556, 152760), (17688, 151620), (17822, 150480), (18480, 145122), (18760, 142956), (18810, 142576), (19095, 140448), (19152, 140030), (19296, 138985), (19855, 135072), (20064, 133665), (20216, 132660), (20368, 131670), (20636, 129960), (21105, 127072), (21280, 126027), (21660, 123816), (21945, 122208), (22110, 121296), (22176, 120935), (22512, 119130), (22743, 117920), (22914, 117040), (23408, 114570), (23584, 113715), (23826, 112560), (23940, 112024), (24120, 111188), (24187, 110880), (25080, 106932), (25270, 106128), (25460, 105336), (25795, 103968), (25992, 103180), (26334, 101840), (26532, 101080), (26733, 100320), (27360, 98021), (27720, 96748), (27797, 96480), (28006, 95760), (28140, 95304), (28880, 92862), (29260, 91656), (29480, 90972), (30096, 89110), (30324, 88440), (30552, 87780), (30954, 86640), (31768, 84420), (31920, 84018), (32160, 83391), (32490, 82544), (33165, 80864), (33440, 80199), (33768, 79420), (34656, 77385), (35112, 76380), (35376, 75810), (35644, 75240), (35739, 75040), (36960, 72561), (37520, 71478), (37620, 71288), (37905, 70752), (38190, 70224), (38304, 70015), (39710, 67536), (40432, 66330), (40736, 65835), (41272, 64980), (42009, 63840), (42210, 63536), (43320, 61908), (43890, 61104), (44220, 60648), (44555, 60192), (45024, 59565), (45486, 58960), (45828, 58520), (46431, 57760), (46816, 57285), (47652, 56280), (47880, 56012), (48240, 55594), (48374, 55440), (50160, 53466), (50540, 53064), (50920, 52668), (51590, 51984)]