20194233600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:526

約数の個数: 432

約数和(自身を含む): 70759846080

約数和(自身を除く): 50565612480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 197, 200, 228, 240, 256, 281, 285, 300, 304, 320, 380, 384, 394, 400, 456, 475, 480, 562, 570, 591, 600, 608, 640, 760, 768, 788, 800, 843, 912, 950, 960, 985, 1124, 1140, 1182, 1200, 1216, 1280, 1405, 1425, 1520, 1576, 1600, 1686, 1824, 1900, 1920, 1970, 2248, 2280, 2364, 2400, 2432, 2810, 2850, 2955, 3040, 3152, 3200, 3372, 3648, 3743, 3800, 3840, 3940, 4215, 4496, 4560, 4728, 4800, 4864, 4925, 5339, 5620, 5700, 5910, 6080, 6304, 6400, 6744, 7025, 7296, 7486, 7600, 7880, 8430, 8992, 9120, 9456, 9600, 9850, 10678, 11229, 11240, 11400, 11820, 12160, 12608, 13488, 14050, 14592, 14775, 14972, 15200, 15760, 16017, 16860, 17984, 18240, 18715, 18912, 19200, 19700, 21075, 21356, 22458, 22480, 22800, 23640, 24320, 25216, 26695, 26976, 28100, 29550, 29944, 30400, 31520, 32034, 33720, 35968, 36480, 37430, 37824, 39400, 42150, 42712, 44916, 44960, 45600, 47280, 50432, 53390, 53952, 55357, 56145, 56200, 59100, 59888, 60800, 63040, 64068, 67440, 71936, 72960, 74860, 75648, 78800, 80085, 84300, 85424, 89832, 89920, 91200, 93575, 94560, 106780, 107904, 110714, 112290, 112400, 118200, 119776, 121600, 126080, 128136, 133475, 134880, 149720, 151296, 157600, 160170, 166071, 168600, 170848, 179664, 179840, 182400, 187150, 189120, 213560, 215808, 221428, 224580, 224800, 236400, 239552, 252160, 256272, 266950, 269760, 276785, 280725, 299440, 315200, 320340, 332142, 337200, 341696, 359328, 359680, 364800, 374300, 378240, 400425, 427120, 442856, 449160, 449600, 472800, 479104, 512544, 533900, 539520, 553570, 561450, 598880, 630400, 640680, 664284, 674400, 683392, 718656, 748600, 756480, 800850, 830355, 854240, 885712, 898320, 899200, 945600, 958208, 1025088, 1051783, 1067800, 1079040, 1107140, 1122900, 1197760, 1260800, 1281360, 1328568, 1348800, 1366784, 1383925, 1437312, 1497200, 1601700, 1660710, 1708480, 1771424, 1796640, 1798400, 1891200, 2050176, 2103566, 2135600, 2214280, 2245800, 2395520, 2562720, 2657136, 2697600, 2767850, 2874624, 2994400, 3155349, 3203400, 3321420, 3416960, 3542848, 3593280, 3782400, 4100352, 4151775, 4207132, 4271200, 4428560, 4491600, 4791040, 5125440, 5258915, 5314272, 5395200, 5535700, 5988800, 6310698, 6406800, 6642840, 6833920, 7085696, 7186560, 8303550, 8414264, 8542400, 8857120, 8983200, 10250880, 10517830, 10628544, 11071400, 11977600, 12621396, 12813600, 13285680, 14171392, 14373120, 15776745, 16607100, 16828528, 17084800, 17714240, 17966400, 20501760, 21035660, 21257088, 22142800, 23955200, 25242792, 25627200, 26294575, 26571360, 31553490, 33214200, 33657056, 34169600, 35428480, 35932800, 42071320, 42514176, 44285600, 50485584, 51254400, 52589150, 53142720, 63106980, 66428400, 67314112, 70856960, 71865600, 78883725, 84142640, 88571200, 100971168, 102508800, 105178300, 106285440, 126213960, 132856800, 134628224, 157767450, 168285280, 177142400, 201942336, 210356600, 212570880, 252427920, 265713600, 269256448, 315534900, 336570560, 354284800, 403884672, 420713200, 504855840, 531427200, 631069800, 673141120, 807769344, 841426400, 1009711680, 1062854400, 1262139600, 1346282240, 1682852800, 2019423360, 2524279200, 3365705600, 4038846720, 5048558400, 6731411200, 10097116800, 20194233600]

約数ペア:

[(1, 20194233600), (2, 10097116800), (3, 6731411200), (4, 5048558400), (5, 4038846720), (6, 3365705600), (8, 2524279200), (10, 2019423360), (12, 1682852800), (15, 1346282240), (16, 1262139600), (19, 1062854400), (20, 1009711680), (24, 841426400), (25, 807769344), (30, 673141120), (32, 631069800), (38, 531427200), (40, 504855840), (48, 420713200), (50, 403884672), (57, 354284800), (60, 336570560), (64, 315534900), (75, 269256448), (76, 265713600), (80, 252427920), (95, 212570880), (96, 210356600), (100, 201942336), (114, 177142400), (120, 168285280), (128, 157767450), (150, 134628224), (152, 132856800), (160, 126213960), (190, 106285440), (192, 105178300), (197, 102508800), (200, 100971168), (228, 88571200), (240, 84142640), (256, 78883725), (281, 71865600), (285, 70856960), (300, 67314112), (304, 66428400), (320, 63106980), (380, 53142720), (384, 52589150), (394, 51254400), (400, 50485584), (456, 44285600), (475, 42514176), (480, 42071320), (562, 35932800), (570, 35428480), (591, 34169600), (600, 33657056), (608, 33214200), (640, 31553490), (760, 26571360), (768, 26294575), (788, 25627200), (800, 25242792), (843, 23955200), (912, 22142800), (950, 21257088), (960, 21035660), (985, 20501760), (1124, 17966400), (1140, 17714240), (1182, 17084800), (1200, 16828528), (1216, 16607100), (1280, 15776745), (1405, 14373120), (1425, 14171392), (1520, 13285680), (1576, 12813600), (1600, 12621396), (1686, 11977600), (1824, 11071400), (1900, 10628544), (1920, 10517830), (1970, 10250880), (2248, 8983200), (2280, 8857120), (2364, 8542400), (2400, 8414264), (2432, 8303550), (2810, 7186560), (2850, 7085696), (2955, 6833920), (3040, 6642840), (3152, 6406800), (3200, 6310698), (3372, 5988800), (3648, 5535700), (3743, 5395200), (3800, 5314272), (3840, 5258915), (3940, 5125440), (4215, 4791040), (4496, 4491600), (4560, 4428560), (4728, 4271200), (4800, 4207132), (4864, 4151775), (4925, 4100352), (5339, 3782400), (5620, 3593280), (5700, 3542848), (5910, 3416960), (6080, 3321420), (6304, 3203400), (6400, 3155349), (6744, 2994400), (7025, 2874624), (7296, 2767850), (7486, 2697600), (7600, 2657136), (7880, 2562720), (8430, 2395520), (8992, 2245800), (9120, 2214280), (9456, 2135600), (9600, 2103566), (9850, 2050176), (10678, 1891200), (11229, 1798400), (11240, 1796640), (11400, 1771424), (11820, 1708480), (12160, 1660710), (12608, 1601700), (13488, 1497200), (14050, 1437312), (14592, 1383925), (14775, 1366784), (14972, 1348800), (15200, 1328568), (15760, 1281360), (16017, 1260800), (16860, 1197760), (17984, 1122900), (18240, 1107140), (18715, 1079040), (18912, 1067800), (19200, 1051783), (19700, 1025088), (21075, 958208), (21356, 945600), (22458, 899200), (22480, 898320), (22800, 885712), (23640, 854240), (24320, 830355), (25216, 800850), (26695, 756480), (26976, 748600), (28100, 718656), (29550, 683392), (29944, 674400), (30400, 664284), (31520, 640680), (32034, 630400), (33720, 598880), (35968, 561450), (36480, 553570), (37430, 539520), (37824, 533900), (39400, 512544), (42150, 479104), (42712, 472800), (44916, 449600), (44960, 449160), (45600, 442856), (47280, 427120), (50432, 400425), (53390, 378240), (53952, 374300), (55357, 364800), (56145, 359680), (56200, 359328), (59100, 341696), (59888, 337200), (60800, 332142), (63040, 320340), (64068, 315200), (67440, 299440), (71936, 280725), (72960, 276785), (74860, 269760), (75648, 266950), (78800, 256272), (80085, 252160), (84300, 239552), (85424, 236400), (89832, 224800), (89920, 224580), (91200, 221428), (93575, 215808), (94560, 213560), (106780, 189120), (107904, 187150), (110714, 182400), (112290, 179840), (112400, 179664), (118200, 170848), (119776, 168600), (121600, 166071), (126080, 160170), (128136, 157600), (133475, 151296), (134880, 149720)]