21136836000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:494

約数の個数: 576

約数和(自身を含む): 81564537600

約数和(自身を除く): 60427701600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 103, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 196, 200, 206, 210, 224, 240, 245, 250, 280, 294, 300, 309, 336, 349, 350, 375, 392, 400, 412, 420, 480, 490, 500, 515, 525, 560, 588, 600, 618, 672, 698, 700, 721, 735, 750, 784, 800, 824, 840, 875, 980, 1000, 1030, 1047, 1050, 1120, 1176, 1200, 1225, 1236, 1396, 1400, 1442, 1470, 1500, 1545, 1568, 1648, 1680, 1745, 1750, 1960, 2000, 2060, 2094, 2100, 2163, 2352, 2400, 2443, 2450, 2472, 2575, 2625, 2792, 2800, 2884, 2940, 3000, 3090, 3296, 3360, 3490, 3500, 3605, 3675, 3920, 4000, 4120, 4188, 4200, 4326, 4704, 4886, 4900, 4944, 5047, 5150, 5235, 5250, 5584, 5600, 5768, 5880, 6000, 6125, 6180, 6980, 7000, 7210, 7329, 7350, 7725, 7840, 8240, 8376, 8400, 8652, 8725, 9772, 9800, 9888, 10094, 10300, 10470, 10500, 10815, 11168, 11536, 11760, 12000, 12215, 12250, 12360, 12875, 13960, 14000, 14420, 14658, 14700, 15141, 15450, 16480, 16752, 16800, 17101, 17304, 17450, 18025, 18375, 19544, 19600, 20188, 20600, 20940, 21000, 21630, 23072, 23520, 24430, 24500, 24720, 25235, 25750, 26175, 27920, 28000, 28840, 29316, 29400, 30282, 30900, 33504, 34202, 34608, 34900, 35947, 36050, 36645, 36750, 38625, 39088, 39200, 40376, 41200, 41880, 42000, 43260, 43625, 48860, 49000, 49440, 50470, 51303, 51500, 52350, 54075, 55840, 57680, 58632, 58800, 60564, 61075, 61800, 68404, 69216, 69800, 71894, 72100, 73290, 73500, 75705, 77250, 78176, 80752, 82400, 83760, 84000, 85505, 86520, 87250, 90125, 97720, 98000, 100940, 102606, 103000, 104700, 107841, 108150, 115360, 117264, 117600, 121128, 122150, 123600, 126175, 130875, 136808, 139600, 143788, 144200, 146580, 147000, 151410, 154500, 161504, 167520, 171010, 173040, 174500, 179735, 180250, 183225, 195440, 196000, 201880, 205212, 206000, 209400, 215682, 216300, 234528, 242256, 244300, 247200, 251629, 252350, 256515, 261750, 270375, 273616, 279200, 287576, 288400, 293160, 294000, 302820, 305375, 309000, 342020, 346080, 349000, 359470, 360500, 366450, 378525, 390880, 403760, 410424, 412000, 418800, 427525, 431364, 432600, 484512, 488600, 503258, 504700, 513030, 523500, 539205, 540750, 547232, 575152, 576800, 586320, 588000, 605640, 610750, 618000, 630875, 684040, 698000, 718940, 721000, 732900, 754887, 757050, 807520, 820848, 837600, 855050, 862728, 865200, 898675, 916125, 977200, 1006516, 1009400, 1026060, 1047000, 1078410, 1081500, 1150304, 1172640, 1211280, 1221500, 1236000, 1258145, 1261750, 1282575, 1368080, 1396000, 1437880, 1442000, 1465800, 1509774, 1514100, 1641696, 1710100, 1725456, 1730400, 1761403, 1797350, 1832250, 1892625, 1954400, 2013032, 2018800, 2052120, 2094000, 2137625, 2156820, 2163000, 2422560, 2443000, 2516290, 2523500, 2565150, 2696025, 2736160, 2875760, 2884000, 2931600, 3019548, 3028200, 3420200, 3450912, 3522806, 3594700, 3664500, 3774435, 3785250, 4026064, 4037600, 4104240, 4188000, 4275250, 4313640, 4326000, 4493375, 4886000, 5032580, 5047000, 5130300, 5284209, 5392050, 5751520, 5863200, 6039096, 6056400, 6290725, 6412875, 6840400, 7045612, 7189400, 7329000, 7548870, 7570500, 8052128, 8208480, 8550500, 8627280, 8652000, 8807015, 8986750, 9772000, 10065160, 10094000, 10260600, 10568418, 10784100, 12078192, 12112800, 12581450, 12825750, 13480125, 13680800, 14091224, 14378800, 14658000, 15097740, 15141000, 17101000, 17254560, 17614030, 17973500, 18872175, 20130320, 20188000, 20521200, 21136836, 21568200, 24156384, 25162900, 25651500, 26421045, 26960250, 28182448, 28757600, 29316000, 30195480, 30282000, 31453625, 34202000, 35228060, 35947000, 37744350, 40260640, 41042400, 42273672, 43136400, 44035075, 50325800, 51303000, 52842090, 53920500, 56364896, 60390960, 60564000, 62907250, 68404000, 70456120, 71894000, 75488700, 84547344, 86272800, 88070150, 94360875, 100651600, 102606000, 105684180, 107841000, 120781920, 125814500, 132105225, 140912240, 143788000, 150977400, 169094688, 176140300, 188721750, 201303200, 205212000, 211368360, 215682000, 220175375, 251629000, 264210450, 281824480, 301954800, 352280600, 377443500, 422736720, 431364000, 440350750, 503258000, 528420900, 603909600, 660526125, 704561200, 754887000, 845473440, 880701500, 1006516000, 1056841800, 1321052250, 1409122400, 1509774000, 1761403000, 2113683600, 2642104500, 3019548000, 3522806000, 4227367200, 5284209000, 7045612000, 10568418000, 21136836000]

約数ペア:

[(1, 21136836000), (2, 10568418000), (3, 7045612000), (4, 5284209000), (5, 4227367200), (6, 3522806000), (7, 3019548000), (8, 2642104500), (10, 2113683600), (12, 1761403000), (14, 1509774000), (15, 1409122400), (16, 1321052250), (20, 1056841800), (21, 1006516000), (24, 880701500), (25, 845473440), (28, 754887000), (30, 704561200), (32, 660526125), (35, 603909600), (40, 528420900), (42, 503258000), (48, 440350750), (49, 431364000), (50, 422736720), (56, 377443500), (60, 352280600), (70, 301954800), (75, 281824480), (80, 264210450), (84, 251629000), (96, 220175375), (98, 215682000), (100, 211368360), (103, 205212000), (105, 201303200), (112, 188721750), (120, 176140300), (125, 169094688), (140, 150977400), (147, 143788000), (150, 140912240), (160, 132105225), (168, 125814500), (175, 120781920), (196, 107841000), (200, 105684180), (206, 102606000), (210, 100651600), (224, 94360875), (240, 88070150), (245, 86272800), (250, 84547344), (280, 75488700), (294, 71894000), (300, 70456120), (309, 68404000), (336, 62907250), (349, 60564000), (350, 60390960), (375, 56364896), (392, 53920500), (400, 52842090), (412, 51303000), (420, 50325800), (480, 44035075), (490, 43136400), (500, 42273672), (515, 41042400), (525, 40260640), (560, 37744350), (588, 35947000), (600, 35228060), (618, 34202000), (672, 31453625), (698, 30282000), (700, 30195480), (721, 29316000), (735, 28757600), (750, 28182448), (784, 26960250), (800, 26421045), (824, 25651500), (840, 25162900), (875, 24156384), (980, 21568200), (1000, 21136836), (1030, 20521200), (1047, 20188000), (1050, 20130320), (1120, 18872175), (1176, 17973500), (1200, 17614030), (1225, 17254560), (1236, 17101000), (1396, 15141000), (1400, 15097740), (1442, 14658000), (1470, 14378800), (1500, 14091224), (1545, 13680800), (1568, 13480125), (1648, 12825750), (1680, 12581450), (1745, 12112800), (1750, 12078192), (1960, 10784100), (2000, 10568418), (2060, 10260600), (2094, 10094000), (2100, 10065160), (2163, 9772000), (2352, 8986750), (2400, 8807015), (2443, 8652000), (2450, 8627280), (2472, 8550500), (2575, 8208480), (2625, 8052128), (2792, 7570500), (2800, 7548870), (2884, 7329000), (2940, 7189400), (3000, 7045612), (3090, 6840400), (3296, 6412875), (3360, 6290725), (3490, 6056400), (3500, 6039096), (3605, 5863200), (3675, 5751520), (3920, 5392050), (4000, 5284209), (4120, 5130300), (4188, 5047000), (4200, 5032580), (4326, 4886000), (4704, 4493375), (4886, 4326000), (4900, 4313640), (4944, 4275250), (5047, 4188000), (5150, 4104240), (5235, 4037600), (5250, 4026064), (5584, 3785250), (5600, 3774435), (5768, 3664500), (5880, 3594700), (6000, 3522806), (6125, 3450912), (6180, 3420200), (6980, 3028200), (7000, 3019548), (7210, 2931600), (7329, 2884000), (7350, 2875760), (7725, 2736160), (7840, 2696025), (8240, 2565150), (8376, 2523500), (8400, 2516290), (8652, 2443000), (8725, 2422560), (9772, 2163000), (9800, 2156820), (9888, 2137625), (10094, 2094000), (10300, 2052120), (10470, 2018800), (10500, 2013032), (10815, 1954400), (11168, 1892625), (11536, 1832250), (11760, 1797350), (12000, 1761403), (12215, 1730400), (12250, 1725456), (12360, 1710100), (12875, 1641696), (13960, 1514100), (14000, 1509774), (14420, 1465800), (14658, 1442000), (14700, 1437880), (15141, 1396000), (15450, 1368080), (16480, 1282575), (16752, 1261750), (16800, 1258145), (17101, 1236000), (17304, 1221500), (17450, 1211280), (18025, 1172640), (18375, 1150304), (19544, 1081500), (19600, 1078410), (20188, 1047000), (20600, 1026060), (20940, 1009400), (21000, 1006516), (21630, 977200), (23072, 916125), (23520, 898675), (24430, 865200), (24500, 862728), (24720, 855050), (25235, 837600), (25750, 820848), (26175, 807520), (27920, 757050), (28000, 754887), (28840, 732900), (29316, 721000), (29400, 718940), (30282, 698000), (30900, 684040), (33504, 630875), (34202, 618000), (34608, 610750), (34900, 605640), (35947, 588000), (36050, 586320), (36645, 576800), (36750, 575152), (38625, 547232), (39088, 540750), (39200, 539205), (40376, 523500), (41200, 513030), (41880, 504700), (42000, 503258), (43260, 488600), (43625, 484512), (48860, 432600), (49000, 431364), (49440, 427525), (50470, 418800), (51303, 412000), (51500, 410424), (52350, 403760), (54075, 390880), (55840, 378525), (57680, 366450), (58632, 360500), (58800, 359470), (60564, 349000), (61075, 346080), (61800, 342020), (68404, 309000), (69216, 305375), (69800, 302820), (71894, 294000), (72100, 293160), (73290, 288400), (73500, 287576), (75705, 279200), (77250, 273616), (78176, 270375), (80752, 261750), (82400, 256515), (83760, 252350), (84000, 251629), (85505, 247200), (86520, 244300), (87250, 242256), (90125, 234528), (97720, 216300), (98000, 215682), (100940, 209400), (102606, 206000), (103000, 205212), (104700, 201880), (107841, 196000), (108150, 195440), (115360, 183225), (117264, 180250), (117600, 179735), (121128, 174500), (122150, 173040), (123600, 171010), (126175, 167520), (130875, 161504), (136808, 154500), (139600, 151410), (143788, 147000), (144200, 146580)]