3131187840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:95

約数の個数: 960

約数和(自身を含む): 13640378400

約数和(自身を除く): 10509190560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 19, 20, 22, 24, 27, 30, 32, 33, 34, 36, 38, 40, 44, 45, 48, 51, 54, 55, 57, 60, 64, 66, 68, 72, 76, 80, 81, 85, 88, 90, 95, 96, 99, 102, 108, 110, 114, 120, 128, 132, 135, 136, 144, 152, 153, 160, 162, 165, 170, 171, 176, 180, 187, 190, 192, 198, 204, 209, 216, 220, 228, 240, 255, 264, 270, 272, 285, 288, 289, 297, 304, 306, 320, 323, 324, 330, 340, 342, 352, 360, 374, 380, 384, 396, 405, 408, 418, 432, 440, 456, 459, 480, 495, 510, 513, 528, 540, 544, 561, 570, 576, 578, 594, 608, 612, 627, 640, 646, 648, 660, 680, 684, 704, 720, 748, 760, 765, 792, 810, 816, 836, 855, 864, 867, 880, 891, 912, 918, 935, 960, 969, 990, 1020, 1026, 1045, 1056, 1080, 1088, 1122, 1140, 1152, 1156, 1188, 1216, 1224, 1254, 1292, 1296, 1320, 1360, 1368, 1377, 1408, 1440, 1445, 1485, 1496, 1520, 1530, 1539, 1584, 1615, 1620, 1632, 1672, 1683, 1710, 1728, 1734, 1760, 1782, 1824, 1836, 1870, 1881, 1920, 1938, 1980, 2040, 2052, 2090, 2112, 2160, 2176, 2244, 2280, 2295, 2312, 2376, 2432, 2448, 2508, 2565, 2584, 2592, 2601, 2640, 2720, 2736, 2754, 2805, 2880, 2890, 2907, 2970, 2992, 3040, 3060, 3078, 3135, 3168, 3179, 3230, 3240, 3264, 3344, 3366, 3420, 3456, 3468, 3520, 3553, 3564, 3648, 3672, 3740, 3762, 3876, 3960, 4080, 4104, 4180, 4224, 4320, 4335, 4455, 4488, 4560, 4590, 4624, 4752, 4845, 4896, 5016, 5049, 5130, 5168, 5184, 5202, 5280, 5440, 5472, 5491, 5508, 5610, 5643, 5760, 5780, 5814, 5940, 5984, 6080, 6120, 6156, 6270, 6336, 6358, 6460, 6480, 6528, 6688, 6732, 6840, 6885, 6936, 7040, 7106, 7128, 7296, 7344, 7480, 7524, 7695, 7752, 7803, 7920, 8160, 8208, 8360, 8415, 8640, 8670, 8721, 8910, 8976, 9120, 9180, 9248, 9405, 9504, 9537, 9690, 9792, 10032, 10098, 10260, 10336, 10368, 10404, 10560, 10659, 10880, 10944, 10982, 11016, 11220, 11286, 11560, 11628, 11880, 11968, 12160, 12240, 12312, 12540, 12672, 12716, 12920, 12960, 13005, 13376, 13464, 13680, 13770, 13872, 14212, 14256, 14535, 14688, 14960, 15048, 15147, 15390, 15504, 15606, 15840, 15895, 16320, 16416, 16473, 16720, 16830, 16929, 17280, 17340, 17442, 17765, 17820, 17952, 18240, 18360, 18496, 18810, 19008, 19074, 19380, 19584, 20064, 20196, 20520, 20672, 20808, 21120, 21318, 21888, 21964, 22032, 22440, 22572, 23120, 23256, 23409, 23760, 23936, 24480, 24624, 25080, 25245, 25432, 25840, 25920, 26010, 26163, 26752, 26928, 27360, 27455, 27540, 27744, 28215, 28424, 28512, 28611, 29070, 29376, 29920, 30096, 30294, 30780, 31008, 31212, 31680, 31790, 31977, 32640, 32832, 32946, 33440, 33660, 33858, 34680, 34884, 35530, 35640, 35904, 36480, 36720, 36992, 37620, 38016, 38148, 38760, 39015, 40128, 40392, 41040, 41344, 41616, 42636, 43605, 43928, 44064, 44880, 45144, 46240, 46512, 46818, 47520, 47685, 48960, 49248, 49419, 50160, 50490, 50864, 51680, 51840, 52020, 52326, 53295, 53856, 54720, 54910, 55080, 55488, 56430, 56848, 57024, 57222, 58140, 58752, 59840, 60192, 60401, 60588, 61560, 62016, 62424, 63360, 63580, 63954, 65664, 65892, 66880, 67320, 67716, 69360, 69768, 71060, 71280, 71808, 73440, 75240, 75735, 76296, 77520, 78030, 80256, 80784, 82080, 82365, 83232, 84645, 85272, 85833, 87210, 87856, 88128, 89760, 90288, 92480, 93024, 93636, 95040, 95370, 95931, 97920, 98496, 98838, 100320, 100980, 101728, 103360, 104040, 104652, 106590, 107712, 109440, 109820, 110160, 110976, 112860, 113696, 114048, 114444, 116280, 117045, 119680, 120384, 120802, 121176, 123120, 124032, 124848, 127160, 127908, 130815, 131784, 133760, 134640, 135432, 138720, 139536, 142120, 142560, 143055, 146880, 148257, 150480, 151470, 152592, 155040, 156060, 159885, 161568, 164160, 164730, 166464, 169290, 170544, 171666, 174420, 175712, 176256, 179520, 180576, 181203, 184960, 186048, 187272, 190080, 190740, 191862, 196992, 197676, 200640, 201960, 203456, 206720, 208080, 209304, 213180, 215424, 219640, 220320, 225720, 227392, 228888, 232560, 234090, 240768, 241604, 242352, 246240, 247095, 249696, 254320, 255816, 257499, 261630, 263568, 269280, 270864, 277440, 279072, 284240, 285120, 286110, 287793, 293760, 296514, 300960, 302005, 302940, 305184, 310080, 312120, 319770, 323136, 328320, 329460, 332928, 338580, 341088, 343332, 348840, 351424, 359040, 361152, 362406, 372096, 374544, 381480, 383724, 395352, 401280, 403920, 406912, 416160, 418608, 426360, 429165, 439280, 440640, 444771, 451440, 454784, 457776, 465120, 468180, 479655, 483208, 484704, 492480, 494190, 499392, 508640, 511632, 514998, 523260, 527136, 538560, 541728, 543609, 554880, 558144, 568480, 570240, 572220, 575586, 593028, 601920, 604010, 605880, 610368, 620160, 624240, 639540, 646272, 658920, 677160, 682176, 686664, 697680, 702848, 722304, 724812, 741285, 749088, 762960, 767448, 790704, 807840, 832320, 837216, 852720, 858330, 878560, 881280, 889542, 902880, 906015, 915552, 930240, 936360, 959310, 966416, 969408, 984960, 988380, 998784, 1017280, 1023264, 1029996, 1046520, 1054272, 1077120, 1083456, 1087218, 1116288, 1136960, 1144440, 1151172, 1186056, 1203840, 1208020, 1211760, 1220736, 1248480, 1279080, 1287495, 1317840, 1354320, 1364352, 1373328, 1395360, 1438965, 1449624, 1482570, 1498176, 1525920, 1534896, 1581408, 1615680, 1630827, 1664640, 1674432, 1705440, 1716660, 1757120, 1779084, 1805760, 1812030, 1831104, 1860480, 1872720, 1918620, 1932832, 1938816, 1976760, 2034560, 2046528, 2059992, 2093040, 2108544, 2166912, 2174436, 2223855, 2273920, 2288880, 2302344, 2372112, 2416040, 2423520, 2496960, 2558160, 2574990, 2635680, 2708640, 2718045, 2746656, 2790720, 2877930, 2899248, 2965140, 2996352, 3051840, 3069792, 3162816, 3231360, 3261654, 3348864, 3410880, 3433320, 3514240, 3558168, 3611520, 3624060, 3662208, 3745440, 3837240, 3865664, 3953520, 4093056, 4119984, 4186080, 4348872, 4447710, 4577760, 4604688, 4744224, 4832080, 4847040, 4892481, 4993920, 5116320, 5149980, 5271360, 5417280, 5436090, 5493312, 5581440, 5755860, 5798496, 5930280, 6103680, 6139584, 6325632, 6523308, 6821760, 6866640, 7116336, 7248120, 7490880, 7674480, 7731328, 7907040, 8154135, 8239968, 8372160, 8697744, 8895420, 9155520, 9209376, 9488448, 9664160, 9694080, 9784962, 10232640, 10299960, 10542720, 10834560, 10872180, 10986624, 11511720, 11596992, 11860560, 12279168, 13046616, 13733280, 14232672, 14496240, 14981760, 15348960, 15814080, 16308270, 16479936, 16744320, 17395488, 17790840, 18311040, 18418752, 18976896, 19328320, 19569924, 20465280, 20599920, 21744360, 23023440, 23193984, 23721120, 24462405, 26093232, 27466560, 28465344, 28992480, 30697920, 31628160, 32616540, 32959872, 34790976, 35581680, 36837504, 38656640, 39139848, 41199840, 43488720, 46046880, 47442240, 48924810, 52186464, 54933120, 56930688, 57984960, 61395840, 65233080, 69581952, 71163360, 78279696, 82399680, 86977440, 92093760, 94884480, 97849620, 104372928, 115969920, 130466160, 142326720, 156559392, 164799360, 173954880, 184187520, 195699240, 208745856, 260932320, 284653440, 313118784, 347909760, 391398480, 521864640, 626237568, 782796960, 1043729280, 1565593920, 3131187840]

約数ペア:

[(1, 3131187840), (2, 1565593920), (3, 1043729280), (4, 782796960), (5, 626237568), (6, 521864640), (8, 391398480), (9, 347909760), (10, 313118784), (11, 284653440), (12, 260932320), (15, 208745856), (16, 195699240), (17, 184187520), (18, 173954880), (19, 164799360), (20, 156559392), (22, 142326720), (24, 130466160), (27, 115969920), (30, 104372928), (32, 97849620), (33, 94884480), (34, 92093760), (36, 86977440), (38, 82399680), (40, 78279696), (44, 71163360), (45, 69581952), (48, 65233080), (51, 61395840), (54, 57984960), (55, 56930688), (57, 54933120), (60, 52186464), (64, 48924810), (66, 47442240), (68, 46046880), (72, 43488720), (76, 41199840), (80, 39139848), (81, 38656640), (85, 36837504), (88, 35581680), (90, 34790976), (95, 32959872), (96, 32616540), (99, 31628160), (102, 30697920), (108, 28992480), (110, 28465344), (114, 27466560), (120, 26093232), (128, 24462405), (132, 23721120), (135, 23193984), (136, 23023440), (144, 21744360), (152, 20599920), (153, 20465280), (160, 19569924), (162, 19328320), (165, 18976896), (170, 18418752), (171, 18311040), (176, 17790840), (180, 17395488), (187, 16744320), (190, 16479936), (192, 16308270), (198, 15814080), (204, 15348960), (209, 14981760), (216, 14496240), (220, 14232672), (228, 13733280), (240, 13046616), (255, 12279168), (264, 11860560), (270, 11596992), (272, 11511720), (285, 10986624), (288, 10872180), (289, 10834560), (297, 10542720), (304, 10299960), (306, 10232640), (320, 9784962), (323, 9694080), (324, 9664160), (330, 9488448), (340, 9209376), (342, 9155520), (352, 8895420), (360, 8697744), (374, 8372160), (380, 8239968), (384, 8154135), (396, 7907040), (405, 7731328), (408, 7674480), (418, 7490880), (432, 7248120), (440, 7116336), (456, 6866640), (459, 6821760), (480, 6523308), (495, 6325632), (510, 6139584), (513, 6103680), (528, 5930280), (540, 5798496), (544, 5755860), (561, 5581440), (570, 5493312), (576, 5436090), (578, 5417280), (594, 5271360), (608, 5149980), (612, 5116320), (627, 4993920), (640, 4892481), (646, 4847040), (648, 4832080), (660, 4744224), (680, 4604688), (684, 4577760), (704, 4447710), (720, 4348872), (748, 4186080), (760, 4119984), (765, 4093056), (792, 3953520), (810, 3865664), (816, 3837240), (836, 3745440), (855, 3662208), (864, 3624060), (867, 3611520), (880, 3558168), (891, 3514240), (912, 3433320), (918, 3410880), (935, 3348864), (960, 3261654), (969, 3231360), (990, 3162816), (1020, 3069792), (1026, 3051840), (1045, 2996352), (1056, 2965140), (1080, 2899248), (1088, 2877930), (1122, 2790720), (1140, 2746656), (1152, 2718045), (1156, 2708640), (1188, 2635680), (1216, 2574990), (1224, 2558160), (1254, 2496960), (1292, 2423520), (1296, 2416040), (1320, 2372112), (1360, 2302344), (1368, 2288880), (1377, 2273920), (1408, 2223855), (1440, 2174436), (1445, 2166912), (1485, 2108544), (1496, 2093040), (1520, 2059992), (1530, 2046528), (1539, 2034560), (1584, 1976760), (1615, 1938816), (1620, 1932832), (1632, 1918620), (1672, 1872720), (1683, 1860480), (1710, 1831104), (1728, 1812030), (1734, 1805760), (1760, 1779084), (1782, 1757120), (1824, 1716660), (1836, 1705440), (1870, 1674432), (1881, 1664640), (1920, 1630827), (1938, 1615680), (1980, 1581408), (2040, 1534896), (2052, 1525920), (2090, 1498176), (2112, 1482570), (2160, 1449624), (2176, 1438965), (2244, 1395360), (2280, 1373328), (2295, 1364352), (2312, 1354320), (2376, 1317840), (2432, 1287495), (2448, 1279080), (2508, 1248480), (2565, 1220736), (2584, 1211760), (2592, 1208020), (2601, 1203840), (2640, 1186056), (2720, 1151172), (2736, 1144440), (2754, 1136960), (2805, 1116288), (2880, 1087218), (2890, 1083456), (2907, 1077120), (2970, 1054272), (2992, 1046520), (3040, 1029996), (3060, 1023264), (3078, 1017280), (3135, 998784), (3168, 988380), (3179, 984960), (3230, 969408), (3240, 966416), (3264, 959310), (3344, 936360), (3366, 930240), (3420, 915552), (3456, 906015), (3468, 902880), (3520, 889542), (3553, 881280), (3564, 878560), (3648, 858330), (3672, 852720), (3740, 837216), (3762, 832320), (3876, 807840), (3960, 790704), (4080, 767448), (4104, 762960), (4180, 749088), (4224, 741285), (4320, 724812), (4335, 722304), (4455, 702848), (4488, 697680), (4560, 686664), (4590, 682176), (4624, 677160), (4752, 658920), (4845, 646272), (4896, 639540), (5016, 624240), (5049, 620160), (5130, 610368), (5168, 605880), (5184, 604010), (5202, 601920), (5280, 593028), (5440, 575586), (5472, 572220), (5491, 570240), (5508, 568480), (5610, 558144), (5643, 554880), (5760, 543609), (5780, 541728), (5814, 538560), (5940, 527136), (5984, 523260), (6080, 514998), (6120, 511632), (6156, 508640), (6270, 499392), (6336, 494190), (6358, 492480), (6460, 484704), (6480, 483208), (6528, 479655), (6688, 468180), (6732, 465120), (6840, 457776), (6885, 454784), (6936, 451440), (7040, 444771), (7106, 440640), (7128, 439280), (7296, 429165), (7344, 426360), (7480, 418608), (7524, 416160), (7695, 406912), (7752, 403920), (7803, 401280), (7920, 395352), (8160, 383724), (8208, 381480), (8360, 374544), (8415, 372096), (8640, 362406), (8670, 361152), (8721, 359040), (8910, 351424), (8976, 348840), (9120, 343332), (9180, 341088), (9248, 338580), (9405, 332928), (9504, 329460), (9537, 328320), (9690, 323136), (9792, 319770), (10032, 312120), (10098, 310080), (10260, 305184), (10336, 302940), (10368, 302005), (10404, 300960), (10560, 296514), (10659, 293760), (10880, 287793), (10944, 286110), (10982, 285120), (11016, 284240), (11220, 279072), (11286, 277440), (11560, 270864), (11628, 269280), (11880, 263568), (11968, 261630), (12160, 257499), (12240, 255816), (12312, 254320), (12540, 249696), (12672, 247095), (12716, 246240), (12920, 242352), (12960, 241604), (13005, 240768), (13376, 234090), (13464, 232560), (13680, 228888), (13770, 227392), (13872, 225720), (14212, 220320), (14256, 219640), (14535, 215424), (14688, 213180), (14960, 209304), (15048, 208080), (15147, 206720), (15390, 203456), (15504, 201960), (15606, 200640), (15840, 197676), (15895, 196992), (16320, 191862), (16416, 190740), (16473, 190080), (16720, 187272), (16830, 186048), (16929, 184960), (17280, 181203), (17340, 180576), (17442, 179520), (17765, 176256), (17820, 175712), (17952, 174420), (18240, 171666), (18360, 170544), (18496, 169290), (18810, 166464), (19008, 164730), (19074, 164160), (19380, 161568), (19584, 159885), (20064, 156060), (20196, 155040), (20520, 152592), (20672, 151470), (20808, 150480), (21120, 148257), (21318, 146880), (21888, 143055), (21964, 142560), (22032, 142120), (22440, 139536), (22572, 138720), (23120, 135432), (23256, 134640), (23409, 133760), (23760, 131784), (23936, 130815), (24480, 127908), (24624, 127160), (25080, 124848), (25245, 124032), (25432, 123120), (25840, 121176), (25920, 120802), (26010, 120384), (26163, 119680), (26752, 117045), (26928, 116280), (27360, 114444), (27455, 114048), (27540, 113696), (27744, 112860), (28215, 110976), (28424, 110160), (28512, 109820), (28611, 109440), (29070, 107712), (29376, 106590), (29920, 104652), (30096, 104040), (30294, 103360), (30780, 101728), (31008, 100980), (31212, 100320), (31680, 98838), (31790, 98496), (31977, 97920), (32640, 95931), (32832, 95370), (32946, 95040), (33440, 93636), (33660, 93024), (33858, 92480), (34680, 90288), (34884, 89760), (35530, 88128), (35640, 87856), (35904, 87210), (36480, 85833), (36720, 85272), (36992, 84645), (37620, 83232), (38016, 82365), (38148, 82080), (38760, 80784), (39015, 80256), (40128, 78030), (40392, 77520), (41040, 76296), (41344, 75735), (41616, 75240), (42636, 73440), (43605, 71808), (43928, 71280), (44064, 71060), (44880, 69768), (45144, 69360), (46240, 67716), (46512, 67320), (46818, 66880), (47520, 65892), (47685, 65664), (48960, 63954), (49248, 63580), (49419, 63360), (50160, 62424), (50490, 62016), (50864, 61560), (51680, 60588), (51840, 60401), (52020, 60192), (52326, 59840), (53295, 58752), (53856, 58140), (54720, 57222), (54910, 57024), (55080, 56848), (55488, 56430)]