21691692000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:126

約数の個数: 1152

約数和(自身を含む): 93688358400

約数和(自身を除く): 71996666400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 27, 30, 31, 32, 33, 36, 38, 40, 44, 45, 48, 50, 54, 55, 57, 60, 62, 66, 72, 75, 76, 80, 88, 90, 93, 95, 96, 99, 100, 108, 110, 114, 120, 124, 125, 132, 135, 144, 150, 152, 155, 160, 165, 171, 176, 180, 186, 190, 198, 200, 209, 216, 220, 225, 228, 240, 248, 250, 264, 270, 275, 279, 285, 288, 297, 300, 304, 310, 330, 341, 342, 352, 360, 372, 375, 380, 396, 400, 418, 432, 440, 450, 456, 465, 475, 480, 495, 496, 500, 513, 528, 540, 550, 558, 570, 589, 594, 600, 608, 620, 627, 660, 675, 682, 684, 720, 744, 750, 760, 775, 792, 800, 825, 836, 837, 855, 864, 880, 900, 912, 930, 950, 961, 990, 992, 1000, 1023, 1026, 1045, 1056, 1080, 1100, 1116, 1125, 1140, 1178, 1188, 1200, 1240, 1254, 1320, 1350, 1364, 1368, 1375, 1395, 1425, 1440, 1485, 1488, 1500, 1520, 1550, 1584, 1650, 1672, 1674, 1705, 1710, 1760, 1767, 1800, 1824, 1860, 1881, 1900, 1922, 1980, 2000, 2046, 2052, 2090, 2160, 2200, 2232, 2250, 2280, 2325, 2356, 2375, 2376, 2400, 2475, 2480, 2508, 2565, 2640, 2700, 2728, 2736, 2750, 2790, 2850, 2883, 2945, 2970, 2976, 3000, 3040, 3069, 3100, 3135, 3168, 3300, 3344, 3348, 3375, 3410, 3420, 3534, 3600, 3720, 3762, 3800, 3844, 3875, 3960, 4000, 4092, 4104, 4125, 4180, 4185, 4275, 4320, 4400, 4464, 4500, 4560, 4650, 4712, 4750, 4752, 4805, 4950, 4960, 5016, 5115, 5130, 5225, 5280, 5301, 5400, 5456, 5472, 5500, 5580, 5643, 5700, 5766, 5890, 5940, 6000, 6138, 6200, 6270, 6479, 6600, 6688, 6696, 6750, 6820, 6840, 6975, 7068, 7125, 7200, 7425, 7440, 7524, 7600, 7688, 7750, 7920, 8184, 8208, 8250, 8360, 8370, 8525, 8550, 8649, 8800, 8835, 8928, 9000, 9120, 9207, 9300, 9405, 9424, 9500, 9504, 9610, 9900, 10032, 10230, 10260, 10450, 10571, 10602, 10800, 10912, 11000, 11160, 11286, 11400, 11532, 11625, 11780, 11880, 12000, 12276, 12375, 12400, 12540, 12825, 12958, 13200, 13392, 13500, 13640, 13680, 13950, 14136, 14250, 14415, 14725, 14850, 14880, 15048, 15200, 15345, 15376, 15500, 15675, 15840, 15903, 16368, 16416, 16500, 16720, 16740, 17050, 17100, 17298, 17670, 18000, 18259, 18414, 18600, 18810, 18848, 19000, 19220, 19437, 19800, 20064, 20460, 20520, 20900, 20925, 21142, 21204, 21375, 21600, 22000, 22320, 22572, 22800, 23064, 23250, 23560, 23760, 24025, 24552, 24750, 24800, 25080, 25575, 25650, 25916, 25947, 26125, 26400, 26505, 26784, 27000, 27280, 27360, 27900, 28215, 28272, 28500, 28830, 29450, 29700, 30096, 30690, 30752, 31000, 31350, 31713, 31806, 32395, 32736, 33000, 33440, 33480, 34100, 34200, 34596, 34875, 35340, 36000, 36518, 36828, 37125, 37200, 37620, 38000, 38440, 38874, 39600, 40920, 41040, 41800, 41850, 42284, 42408, 42625, 42750, 43245, 44000, 44175, 44640, 45144, 45600, 46035, 46128, 46500, 47025, 47120, 47520, 48050, 49104, 49500, 50160, 51150, 51300, 51832, 51894, 52250, 52855, 53010, 54000, 54560, 54777, 55800, 56430, 56544, 57000, 57660, 58311, 58900, 59400, 60192, 61380, 62000, 62700, 63426, 63612, 64125, 64790, 66000, 66960, 68200, 68400, 69192, 69750, 70680, 72075, 73036, 73625, 73656, 74250, 74400, 75240, 76000, 76725, 76880, 77748, 78375, 79200, 79515, 81840, 82080, 83600, 83700, 84568, 84816, 85250, 85500, 86490, 88350, 90288, 91295, 92070, 92256, 93000, 94050, 94240, 95139, 96100, 97185, 98208, 99000, 100320, 102300, 102600, 103664, 103788, 104500, 104625, 105710, 106020, 108000, 109554, 111600, 112860, 114000, 115320, 116622, 117800, 118800, 120125, 122760, 124000, 125400, 126852, 127224, 127875, 128250, 129580, 129735, 132000, 132525, 133920, 136400, 136800, 138384, 139500, 141075, 141360, 144150, 146072, 147250, 147312, 148500, 150480, 153450, 153760, 155496, 156750, 158565, 159030, 161975, 163680, 164331, 167200, 167400, 169136, 169632, 170500, 171000, 172980, 174933, 176700, 180576, 182590, 184140, 186000, 188100, 190278, 192200, 194370, 198000, 200849, 204600, 205200, 207328, 207576, 209000, 209250, 211420, 212040, 216225, 219108, 220875, 223200, 225720, 228000, 230175, 230640, 233244, 235125, 235600, 237600, 240250, 245520, 250800, 253704, 254448, 255750, 256500, 259160, 259470, 264275, 265050, 272800, 273885, 276768, 279000, 282150, 282720, 285417, 288300, 291555, 292144, 294500, 294624, 297000, 300960, 306900, 310992, 313500, 317130, 318060, 323950, 328662, 334800, 338272, 341000, 342000, 345960, 349866, 353400, 360375, 365180, 368280, 372000, 376200, 380556, 383625, 384400, 388740, 396000, 397575, 401698, 409200, 410400, 415152, 418000, 418500, 422840, 424080, 432450, 438216, 441750, 451440, 456475, 460350, 461280, 466488, 470250, 471200, 475695, 480500, 485925, 491040, 492993, 501600, 507408, 508896, 511500, 513000, 518320, 518940, 528550, 530100, 547770, 558000, 564300, 570834, 576600, 583110, 584288, 589000, 594000, 602547, 613800, 621984, 627000, 634260, 636120, 647900, 648675, 657324, 662625, 669600, 682000, 684000, 691920, 699732, 705375, 706800, 720750, 730360, 736560, 752400, 761112, 767250, 768800, 777480, 792825, 795150, 803396, 809875, 818400, 821655, 830304, 836000, 837000, 845680, 848160, 864900, 874665, 876432, 883500, 902880, 912950, 920700, 932976, 940500, 951390, 961000, 971850, 985986, 1004245, 1014816, 1023000, 1026000, 1036640, 1037880, 1057100, 1060200, 1081125, 1095540, 1116000, 1128600, 1141668, 1150875, 1153200, 1166220, 1178000, 1188000, 1205094, 1227600, 1254000, 1268520, 1272240, 1295800, 1297350, 1314648, 1321375, 1325250, 1364000, 1369425, 1383840, 1399464, 1410750, 1413600, 1427085, 1441500, 1457775, 1460720, 1473120, 1504800, 1522224, 1534500, 1554960, 1585650, 1590300, 1606792, 1619750, 1643310, 1674000, 1691360, 1729800, 1749330, 1752864, 1767000, 1807641, 1825900, 1841400, 1865952, 1881000, 1902780, 1922000, 1943700, 1971972, 1987875, 2008490, 2046000, 2052000, 2075760, 2114200, 2120400, 2162250, 2191080, 2257200, 2282375, 2283336, 2301750, 2306400, 2332440, 2356000, 2378475, 2410188, 2429625, 2455200, 2464965, 2508000, 2537040, 2544480, 2591600, 2594700, 2629296, 2642750, 2650500, 2738850, 2798928, 2821500, 2854170, 2883000, 2915550, 2921440, 3012735, 3044448, 3069000, 3109920, 3171300, 3180600, 3213584, 3239500, 3243375, 3286620, 3348000, 3459600, 3498660, 3534000, 3615282, 3651800, 3682800, 3762000, 3805560, 3844000, 3887400, 3943944, 3964125, 3975750, 4016980, 4092000, 4108275, 4151520, 4228400, 4240800, 4324500, 4373325, 4382160, 4514400, 4564750, 4566672, 4603500, 4664880, 4756950, 4820376, 4859250, 4929930, 5021225, 5074080, 5183200, 5189400, 5258592, 5285500, 5301000, 5422923, 5477700, 5597856, 5643000, 5708340, 5766000, 5831100, 6025470, 6138000, 6342600, 6361200, 6427168, 6479000, 6486750, 6573240, 6847125, 6919200, 6997320, 7068000, 7135425, 7230564, 7288875, 7303600, 7365600, 7524000, 7611120, 7774800, 7887888, 7928250, 7951500, 8033960, 8216550, 8456800, 8649000, 8746650, 8764320, 9038205, 9129500, 9133344, 9207000, 9329760, 9513900, 9640752, 9718500, 9859860, 10042450, 10378800, 10571000, 10602000, 10845846, 10955400, 11286000, 11416680, 11532000, 11662200, 11892375, 12050940, 12276000, 12324825, 12685200, 12722400, 12958000, 12973500, 13146480, 13694250, 13994640, 14270850, 14461128, 14577750, 14607200, 15063675, 15222240, 15549600, 15775776, 15856500, 15903000, 16067920, 16433100, 17298000, 17493300, 18076410, 18259000, 18414000, 19027800, 19281504, 19437000, 19719720, 20084900, 20541375, 20757600, 21142000, 21204000, 21691692, 21866625, 21910800, 22572000, 22833360, 23324400, 23784750, 24101880, 24649650, 25106125, 25370400, 25916000, 25947000, 26292960, 27114615, 27388500, 27989280, 28541700, 28922256, 29155500, 30127350, 31713000, 31806000, 32135840, 32866200, 34596000, 34986600, 35677125, 36152820, 36518000, 36828000, 38055600, 38874000, 39439440, 40169800, 41082750, 42284000, 43383384, 43733250, 43821600, 45191025, 45666720, 46648800, 47569500, 48203760, 49299300, 50212250, 51894000, 54229230, 54777000, 57083400, 57844512, 58311000, 60254700, 61624125, 63426000, 63612000, 65732400, 69973200, 71354250, 72305640, 73036000, 75318375, 76111200, 77748000, 78878880, 80339600, 82165500, 86766768, 87466500, 90382050, 95139000, 96407520, 98598600, 100424500, 103788000, 108458460, 109554000, 114166800, 116622000, 120509400, 123248250, 126852000, 131464800, 135573075, 139946400, 142708500, 144611280, 150636750, 160679200, 164331000, 173533536, 174933000, 180764100, 190278000, 197197200, 200849000, 216916920, 219108000, 225955125, 228333600, 233244000, 241018800, 246496500, 271146150, 285417000, 289222560, 301273500, 328662000, 349866000, 361528200, 380556000, 394394400, 401698000, 433833840, 451910250, 482037600, 492993000, 542292300, 570834000, 602547000, 657324000, 677865375, 699732000, 723056400, 803396000, 867667680, 903820500, 985986000, 1084584600, 1141668000, 1205094000, 1355730750, 1446112800, 1807641000, 1971972000, 2169169200, 2410188000, 2711461500, 3615282000, 4338338400, 5422923000, 7230564000, 10845846000, 21691692000]

約数ペア:

[(1, 21691692000), (2, 10845846000), (3, 7230564000), (4, 5422923000), (5, 4338338400), (6, 3615282000), (8, 2711461500), (9, 2410188000), (10, 2169169200), (11, 1971972000), (12, 1807641000), (15, 1446112800), (16, 1355730750), (18, 1205094000), (19, 1141668000), (20, 1084584600), (22, 985986000), (24, 903820500), (25, 867667680), (27, 803396000), (30, 723056400), (31, 699732000), (32, 677865375), (33, 657324000), (36, 602547000), (38, 570834000), (40, 542292300), (44, 492993000), (45, 482037600), (48, 451910250), (50, 433833840), (54, 401698000), (55, 394394400), (57, 380556000), (60, 361528200), (62, 349866000), (66, 328662000), (72, 301273500), (75, 289222560), (76, 285417000), (80, 271146150), (88, 246496500), (90, 241018800), (93, 233244000), (95, 228333600), (96, 225955125), (99, 219108000), (100, 216916920), (108, 200849000), (110, 197197200), (114, 190278000), (120, 180764100), (124, 174933000), (125, 173533536), (132, 164331000), (135, 160679200), (144, 150636750), (150, 144611280), (152, 142708500), (155, 139946400), (160, 135573075), (165, 131464800), (171, 126852000), (176, 123248250), (180, 120509400), (186, 116622000), (190, 114166800), (198, 109554000), (200, 108458460), (209, 103788000), (216, 100424500), (220, 98598600), (225, 96407520), (228, 95139000), (240, 90382050), (248, 87466500), (250, 86766768), (264, 82165500), (270, 80339600), (275, 78878880), (279, 77748000), (285, 76111200), (288, 75318375), (297, 73036000), (300, 72305640), (304, 71354250), (310, 69973200), (330, 65732400), (341, 63612000), (342, 63426000), (352, 61624125), (360, 60254700), (372, 58311000), (375, 57844512), (380, 57083400), (396, 54777000), (400, 54229230), (418, 51894000), (432, 50212250), (440, 49299300), (450, 48203760), (456, 47569500), (465, 46648800), (475, 45666720), (480, 45191025), (495, 43821600), (496, 43733250), (500, 43383384), (513, 42284000), (528, 41082750), (540, 40169800), (550, 39439440), (558, 38874000), (570, 38055600), (589, 36828000), (594, 36518000), (600, 36152820), (608, 35677125), (620, 34986600), (627, 34596000), (660, 32866200), (675, 32135840), (682, 31806000), (684, 31713000), (720, 30127350), (744, 29155500), (750, 28922256), (760, 28541700), (775, 27989280), (792, 27388500), (800, 27114615), (825, 26292960), (836, 25947000), (837, 25916000), (855, 25370400), (864, 25106125), (880, 24649650), (900, 24101880), (912, 23784750), (930, 23324400), (950, 22833360), (961, 22572000), (990, 21910800), (992, 21866625), (1000, 21691692), (1023, 21204000), (1026, 21142000), (1045, 20757600), (1056, 20541375), (1080, 20084900), (1100, 19719720), (1116, 19437000), (1125, 19281504), (1140, 19027800), (1178, 18414000), (1188, 18259000), (1200, 18076410), (1240, 17493300), (1254, 17298000), (1320, 16433100), (1350, 16067920), (1364, 15903000), (1368, 15856500), (1375, 15775776), (1395, 15549600), (1425, 15222240), (1440, 15063675), (1485, 14607200), (1488, 14577750), (1500, 14461128), (1520, 14270850), (1550, 13994640), (1584, 13694250), (1650, 13146480), (1672, 12973500), (1674, 12958000), (1705, 12722400), (1710, 12685200), (1760, 12324825), (1767, 12276000), (1800, 12050940), (1824, 11892375), (1860, 11662200), (1881, 11532000), (1900, 11416680), (1922, 11286000), (1980, 10955400), (2000, 10845846), (2046, 10602000), (2052, 10571000), (2090, 10378800), (2160, 10042450), (2200, 9859860), (2232, 9718500), (2250, 9640752), (2280, 9513900), (2325, 9329760), (2356, 9207000), (2375, 9133344), (2376, 9129500), (2400, 9038205), (2475, 8764320), (2480, 8746650), (2508, 8649000), (2565, 8456800), (2640, 8216550), (2700, 8033960), (2728, 7951500), (2736, 7928250), (2750, 7887888), (2790, 7774800), (2850, 7611120), (2883, 7524000), (2945, 7365600), (2970, 7303600), (2976, 7288875), (3000, 7230564), (3040, 7135425), (3069, 7068000), (3100, 6997320), (3135, 6919200), (3168, 6847125), (3300, 6573240), (3344, 6486750), (3348, 6479000), (3375, 6427168), (3410, 6361200), (3420, 6342600), (3534, 6138000), (3600, 6025470), (3720, 5831100), (3762, 5766000), (3800, 5708340), (3844, 5643000), (3875, 5597856), (3960, 5477700), (4000, 5422923), (4092, 5301000), (4104, 5285500), (4125, 5258592), (4180, 5189400), (4185, 5183200), (4275, 5074080), (4320, 5021225), (4400, 4929930), (4464, 4859250), (4500, 4820376), (4560, 4756950), (4650, 4664880), (4712, 4603500), (4750, 4566672), (4752, 4564750), (4805, 4514400), (4950, 4382160), (4960, 4373325), (5016, 4324500), (5115, 4240800), (5130, 4228400), (5225, 4151520), (5280, 4108275), (5301, 4092000), (5400, 4016980), (5456, 3975750), (5472, 3964125), (5500, 3943944), (5580, 3887400), (5643, 3844000), (5700, 3805560), (5766, 3762000), (5890, 3682800), (5940, 3651800), (6000, 3615282), (6138, 3534000), (6200, 3498660), (6270, 3459600), (6479, 3348000), (6600, 3286620), (6688, 3243375), (6696, 3239500), (6750, 3213584), (6820, 3180600), (6840, 3171300), (6975, 3109920), (7068, 3069000), (7125, 3044448), (7200, 3012735), (7425, 2921440), (7440, 2915550), (7524, 2883000), (7600, 2854170), (7688, 2821500), (7750, 2798928), (7920, 2738850), (8184, 2650500), (8208, 2642750), (8250, 2629296), (8360, 2594700), (8370, 2591600), (8525, 2544480), (8550, 2537040), (8649, 2508000), (8800, 2464965), (8835, 2455200), (8928, 2429625), (9000, 2410188), (9120, 2378475), (9207, 2356000), (9300, 2332440), (9405, 2306400), (9424, 2301750), (9500, 2283336), (9504, 2282375), (9610, 2257200), (9900, 2191080), (10032, 2162250), (10230, 2120400), (10260, 2114200), (10450, 2075760), (10571, 2052000), (10602, 2046000), (10800, 2008490), (10912, 1987875), (11000, 1971972), (11160, 1943700), (11286, 1922000), (11400, 1902780), (11532, 1881000), (11625, 1865952), (11780, 1841400), (11880, 1825900), (12000, 1807641), (12276, 1767000), (12375, 1752864), (12400, 1749330), (12540, 1729800), (12825, 1691360), (12958, 1674000), (13200, 1643310), (13392, 1619750), (13500, 1606792), (13640, 1590300), (13680, 1585650), (13950, 1554960), (14136, 1534500), (14250, 1522224), (14415, 1504800), (14725, 1473120), (14850, 1460720), (14880, 1457775), (15048, 1441500), (15200, 1427085), (15345, 1413600), (15376, 1410750), (15500, 1399464), (15675, 1383840), (15840, 1369425), (15903, 1364000), (16368, 1325250), (16416, 1321375), (16500, 1314648), (16720, 1297350), (16740, 1295800), (17050, 1272240), (17100, 1268520), (17298, 1254000), (17670, 1227600), (18000, 1205094), (18259, 1188000), (18414, 1178000), (18600, 1166220), (18810, 1153200), (18848, 1150875), (19000, 1141668), (19220, 1128600), (19437, 1116000), (19800, 1095540), (20064, 1081125), (20460, 1060200), (20520, 1057100), (20900, 1037880), (20925, 1036640), (21142, 1026000), (21204, 1023000), (21375, 1014816), (21600, 1004245), (22000, 985986), (22320, 971850), (22572, 961000), (22800, 951390), (23064, 940500), (23250, 932976), (23560, 920700), (23760, 912950), (24025, 902880), (24552, 883500), (24750, 876432), (24800, 874665), (25080, 864900), (25575, 848160), (25650, 845680), (25916, 837000), (25947, 836000), 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