20949192000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2939}}^1$

素因数の和:2989

約数の個数: 560

約数和(自身を含む): 84575050560

約数和(自身を除く): 63625858560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 81, 88, 90, 96, 99, 100, 108, 110, 120, 125, 132, 135, 144, 150, 160, 162, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 250, 264, 270, 275, 288, 297, 300, 320, 324, 330, 352, 360, 375, 396, 400, 405, 432, 440, 450, 480, 495, 500, 528, 540, 550, 576, 594, 600, 648, 660, 675, 704, 720, 750, 792, 800, 810, 825, 864, 880, 891, 900, 960, 990, 1000, 1056, 1080, 1100, 1125, 1188, 1200, 1296, 1320, 1350, 1375, 1440, 1485, 1500, 1584, 1600, 1620, 1650, 1728, 1760, 1782, 1800, 1980, 2000, 2025, 2112, 2160, 2200, 2250, 2376, 2400, 2475, 2592, 2640, 2700, 2750, 2880, 2939, 2970, 3000, 3168, 3240, 3300, 3375, 3520, 3564, 3600, 3960, 4000, 4050, 4125, 4320, 4400, 4455, 4500, 4752, 4800, 4950, 5184, 5280, 5400, 5500, 5878, 5940, 6000, 6336, 6480, 6600, 6750, 7128, 7200, 7425, 7920, 8000, 8100, 8250, 8640, 8800, 8817, 8910, 9000, 9504, 9900, 10125, 10560, 10800, 11000, 11756, 11880, 12000, 12375, 12960, 13200, 13500, 14256, 14400, 14695, 14850, 15840, 16200, 16500, 17600, 17634, 17820, 18000, 19008, 19800, 20250, 21600, 22000, 22275, 23512, 23760, 24000, 24750, 25920, 26400, 26451, 27000, 28512, 29390, 29700, 31680, 32329, 32400, 33000, 35268, 35640, 36000, 37125, 39600, 40500, 43200, 44000, 44085, 44550, 47024, 47520, 49500, 52800, 52902, 54000, 57024, 58780, 59400, 64658, 64800, 66000, 70536, 71280, 72000, 73475, 74250, 79200, 79353, 81000, 88000, 88170, 89100, 94048, 95040, 96987, 99000, 105804, 108000, 111375, 117560, 118800, 129316, 129600, 132000, 132255, 141072, 142560, 146950, 148500, 158400, 158706, 161645, 162000, 176340, 178200, 188096, 193974, 198000, 211608, 216000, 220425, 222750, 235120, 237600, 238059, 258632, 264000, 264510, 282144, 285120, 290961, 293900, 297000, 317412, 323290, 324000, 352680, 356400, 367375, 387948, 396000, 396765, 423216, 440850, 445500, 470240, 475200, 476118, 484935, 517264, 529020, 564288, 581922, 587800, 594000, 634824, 646580, 648000, 661275, 705360, 712800, 734750, 775896, 792000, 793530, 808225, 846432, 872883, 881700, 891000, 940480, 952236, 969870, 1034528, 1058040, 1102125, 1163844, 1175600, 1188000, 1190295, 1269648, 1293160, 1322550, 1410720, 1425600, 1454805, 1469500, 1551792, 1587060, 1616450, 1692864, 1745766, 1763400, 1782000, 1904472, 1939740, 1983825, 2069056, 2116080, 2204250, 2327688, 2351200, 2376000, 2380590, 2424675, 2539296, 2586320, 2618649, 2645100, 2821440, 2909610, 2939000, 3103584, 3174120, 3232900, 3306375, 3491532, 3526800, 3564000, 3808944, 3879480, 3967650, 4041125, 4232160, 4364415, 4408500, 4655376, 4702400, 4761180, 4849350, 5078592, 5172640, 5237298, 5290200, 5819220, 5878000, 5951475, 6207168, 6348240, 6465800, 6612750, 6983064, 7053600, 7128000, 7274025, 7617888, 7758960, 7935300, 8082250, 8464320, 8728830, 8817000, 9310752, 9522360, 9698700, 9919125, 10345280, 10474596, 10580400, 11638440, 11756000, 11902950, 12123375, 12696480, 12931600, 13093245, 13225500, 13966128, 14107200, 14548050, 15235776, 15517920, 15870600, 16164500, 17457660, 17634000, 18621504, 19044720, 19397400, 19838250, 20949192, 21160800, 21822075, 23276880, 23512000, 23805900, 24246750, 25392960, 25863200, 26186490, 26451000, 27932256, 29096100, 29757375, 31035840, 31741200, 32329000, 34915320, 35268000, 36370125, 38089440, 38794800, 39676500, 41898384, 42321600, 43644150, 46553760, 47611800, 48493500, 51726400, 52372980, 52902000, 55864512, 58192200, 59514750, 63482400, 64658000, 65466225, 69830640, 70536000, 72740250, 76178880, 77589600, 79353000, 83796768, 87288300, 93107520, 95223600, 96987000, 104745960, 105804000, 109110375, 116384400, 119029500, 126964800, 129316000, 130932450, 139661280, 145480500, 155179200, 158706000, 167593536, 174576600, 190447200, 193974000, 209491920, 211608000, 218220750, 232768800, 238059000, 258632000, 261864900, 279322560, 290961000, 317412000, 327331125, 349153200, 380894400, 387948000, 418983840, 436441500, 465537600, 476118000, 523729800, 581922000, 634824000, 654662250, 698306400, 775896000, 837967680, 872883000, 952236000, 1047459600, 1163844000, 1309324500, 1396612800, 1745766000, 1904472000, 2094919200, 2327688000, 2618649000, 3491532000, 4189838400, 5237298000, 6983064000, 10474596000, 20949192000]

約数ペア:

[(1, 20949192000), (2, 10474596000), (3, 6983064000), (4, 5237298000), (5, 4189838400), (6, 3491532000), (8, 2618649000), (9, 2327688000), (10, 2094919200), (11, 1904472000), (12, 1745766000), (15, 1396612800), (16, 1309324500), (18, 1163844000), (20, 1047459600), (22, 952236000), (24, 872883000), (25, 837967680), (27, 775896000), (30, 698306400), (32, 654662250), (33, 634824000), (36, 581922000), (40, 523729800), (44, 476118000), (45, 465537600), (48, 436441500), (50, 418983840), (54, 387948000), (55, 380894400), (60, 349153200), (64, 327331125), (66, 317412000), (72, 290961000), (75, 279322560), (80, 261864900), (81, 258632000), (88, 238059000), (90, 232768800), (96, 218220750), (99, 211608000), (100, 209491920), (108, 193974000), (110, 190447200), (120, 174576600), (125, 167593536), (132, 158706000), (135, 155179200), (144, 145480500), (150, 139661280), (160, 130932450), (162, 129316000), (165, 126964800), (176, 119029500), (180, 116384400), (192, 109110375), (198, 105804000), (200, 104745960), (216, 96987000), (220, 95223600), (225, 93107520), (240, 87288300), (250, 83796768), (264, 79353000), (270, 77589600), (275, 76178880), (288, 72740250), (297, 70536000), (300, 69830640), (320, 65466225), (324, 64658000), (330, 63482400), (352, 59514750), (360, 58192200), (375, 55864512), (396, 52902000), (400, 52372980), (405, 51726400), (432, 48493500), (440, 47611800), (450, 46553760), (480, 43644150), (495, 42321600), (500, 41898384), (528, 39676500), (540, 38794800), (550, 38089440), (576, 36370125), (594, 35268000), (600, 34915320), (648, 32329000), (660, 31741200), (675, 31035840), (704, 29757375), (720, 29096100), (750, 27932256), (792, 26451000), (800, 26186490), (810, 25863200), (825, 25392960), (864, 24246750), (880, 23805900), (891, 23512000), (900, 23276880), (960, 21822075), (990, 21160800), (1000, 20949192), (1056, 19838250), (1080, 19397400), (1100, 19044720), (1125, 18621504), (1188, 17634000), (1200, 17457660), (1296, 16164500), (1320, 15870600), (1350, 15517920), (1375, 15235776), (1440, 14548050), (1485, 14107200), (1500, 13966128), (1584, 13225500), (1600, 13093245), (1620, 12931600), (1650, 12696480), (1728, 12123375), (1760, 11902950), (1782, 11756000), (1800, 11638440), (1980, 10580400), (2000, 10474596), (2025, 10345280), (2112, 9919125), (2160, 9698700), (2200, 9522360), (2250, 9310752), (2376, 8817000), (2400, 8728830), (2475, 8464320), (2592, 8082250), (2640, 7935300), (2700, 7758960), (2750, 7617888), (2880, 7274025), (2939, 7128000), (2970, 7053600), (3000, 6983064), (3168, 6612750), (3240, 6465800), (3300, 6348240), (3375, 6207168), (3520, 5951475), (3564, 5878000), (3600, 5819220), (3960, 5290200), (4000, 5237298), (4050, 5172640), (4125, 5078592), (4320, 4849350), (4400, 4761180), (4455, 4702400), (4500, 4655376), (4752, 4408500), (4800, 4364415), (4950, 4232160), (5184, 4041125), (5280, 3967650), (5400, 3879480), (5500, 3808944), (5878, 3564000), (5940, 3526800), (6000, 3491532), (6336, 3306375), (6480, 3232900), (6600, 3174120), (6750, 3103584), (7128, 2939000), (7200, 2909610), (7425, 2821440), (7920, 2645100), (8000, 2618649), (8100, 2586320), (8250, 2539296), (8640, 2424675), (8800, 2380590), (8817, 2376000), (8910, 2351200), (9000, 2327688), (9504, 2204250), (9900, 2116080), (10125, 2069056), (10560, 1983825), (10800, 1939740), (11000, 1904472), (11756, 1782000), (11880, 1763400), (12000, 1745766), (12375, 1692864), (12960, 1616450), (13200, 1587060), (13500, 1551792), (14256, 1469500), (14400, 1454805), (14695, 1425600), (14850, 1410720), (15840, 1322550), (16200, 1293160), (16500, 1269648), (17600, 1190295), (17634, 1188000), (17820, 1175600), (18000, 1163844), (19008, 1102125), (19800, 1058040), (20250, 1034528), (21600, 969870), (22000, 952236), (22275, 940480), (23512, 891000), (23760, 881700), (24000, 872883), (24750, 846432), (25920, 808225), (26400, 793530), (26451, 792000), (27000, 775896), (28512, 734750), (29390, 712800), (29700, 705360), (31680, 661275), (32329, 648000), (32400, 646580), (33000, 634824), (35268, 594000), (35640, 587800), (36000, 581922), (37125, 564288), (39600, 529020), (40500, 517264), (43200, 484935), (44000, 476118), (44085, 475200), (44550, 470240), (47024, 445500), (47520, 440850), (49500, 423216), (52800, 396765), (52902, 396000), (54000, 387948), (57024, 367375), (58780, 356400), (59400, 352680), (64658, 324000), (64800, 323290), (66000, 317412), (70536, 297000), (71280, 293900), (72000, 290961), (73475, 285120), (74250, 282144), (79200, 264510), (79353, 264000), (81000, 258632), (88000, 238059), (88170, 237600), (89100, 235120), (94048, 222750), (95040, 220425), (96987, 216000), (99000, 211608), (105804, 198000), (108000, 193974), (111375, 188096), (117560, 178200), (118800, 176340), (129316, 162000), (129600, 161645), (132000, 158706), (132255, 158400), (141072, 148500), (142560, 146950)]