20622806400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^3\times {\mathrm{6263}}^1$

素因数の和:6311

約数の個数: 384

約数和(自身を含む): 79227072000

約数和(自身を除く): 58604265600

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, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 280, 294, 300, 320, 336, 343, 350, 384, 392, 400, 420, 448, 480, 490, 525, 560, 588, 600, 640, 672, 686, 700, 735, 784, 800, 840, 896, 960, 980, 1029, 1050, 1120, 1176, 1200, 1225, 1344, 1372, 1400, 1470, 1568, 1600, 1680, 1715, 1920, 1960, 2058, 2100, 2240, 2352, 2400, 2450, 2688, 2744, 2800, 2940, 3136, 3200, 3360, 3430, 3675, 3920, 4116, 4200, 4480, 4704, 4800, 4900, 5145, 5488, 5600, 5880, 6263, 6272, 6720, 6860, 7350, 7840, 8232, 8400, 8575, 9408, 9600, 9800, 10290, 10976, 11200, 11760, 12526, 13440, 13720, 14700, 15680, 16464, 16800, 17150, 18789, 18816, 19600, 20580, 21952, 22400, 23520, 25052, 25725, 27440, 29400, 31315, 31360, 32928, 33600, 34300, 37578, 39200, 41160, 43841, 43904, 47040, 50104, 51450, 54880, 58800, 62630, 65856, 67200, 68600, 75156, 78400, 82320, 87682, 93945, 94080, 100208, 102900, 109760, 117600, 125260, 131523, 131712, 137200, 150312, 156575, 156800, 164640, 175364, 187890, 200416, 205800, 219205, 219520, 235200, 250520, 263046, 274400, 300624, 306887, 313150, 329280, 350728, 375780, 400832, 411600, 438410, 469725, 470400, 501040, 526092, 548800, 601248, 613774, 626300, 657615, 658560, 701456, 751560, 801664, 823200, 876820, 920661, 939450, 1002080, 1052184, 1096025, 1097600, 1202496, 1227548, 1252600, 1315230, 1402912, 1503120, 1534435, 1646400, 1753640, 1841322, 1878900, 2004160, 2104368, 2148209, 2192050, 2404992, 2455096, 2505200, 2630460, 2805824, 3006240, 3068870, 3288075, 3292800, 3507280, 3682644, 3757800, 4008320, 4208736, 4296418, 4384100, 4603305, 4910192, 5010400, 5260920, 5611648, 6012480, 6137740, 6444627, 6576150, 7014560, 7365288, 7515600, 7672175, 8417472, 8592836, 8768200, 9206610, 9820384, 10020800, 10521840, 10741045, 12024960, 12275480, 12889254, 13152300, 14029120, 14730576, 15031200, 15344350, 16834944, 17185672, 17536400, 18413220, 19640768, 20041600, 21043680, 21482090, 23016525, 24550960, 25778508, 26304600, 28058240, 29461152, 30062400, 30688700, 32223135, 34371344, 35072800, 36826440, 39281536, 42087360, 42964180, 46033050, 49101920, 51557016, 52609200, 53705225, 58922304, 60124800, 61377400, 64446270, 68742688, 70145600, 73652880, 84174720, 85928360, 92066100, 98203840, 103114032, 105218400, 107410450, 117844608, 122754800, 128892540, 137485376, 140291200, 147305760, 161115675, 171856720, 184132200, 196407680, 206228064, 210436800, 214820900, 245509600, 257785080, 274970752, 294611520, 322231350, 343713440, 368264400, 412456128, 420873600, 429641800, 491019200, 515570160, 589223040, 644462700, 687426880, 736528800, 824912256, 859283600, 982038400, 1031140320, 1288925400, 1374853760, 1473057600, 1718567200, 2062280640, 2577850800, 2946115200, 3437134400, 4124561280, 5155701600, 6874268800, 10311403200, 20622806400]

約数ペア:

[(1, 20622806400), (2, 10311403200), (3, 6874268800), (4, 5155701600), (5, 4124561280), (6, 3437134400), (7, 2946115200), (8, 2577850800), (10, 2062280640), (12, 1718567200), (14, 1473057600), (15, 1374853760), (16, 1288925400), (20, 1031140320), (21, 982038400), (24, 859283600), (25, 824912256), (28, 736528800), (30, 687426880), (32, 644462700), (35, 589223040), (40, 515570160), (42, 491019200), (48, 429641800), (49, 420873600), (50, 412456128), (56, 368264400), (60, 343713440), (64, 322231350), (70, 294611520), (75, 274970752), (80, 257785080), (84, 245509600), (96, 214820900), (98, 210436800), (100, 206228064), (105, 196407680), (112, 184132200), (120, 171856720), (128, 161115675), (140, 147305760), (147, 140291200), (150, 137485376), (160, 128892540), (168, 122754800), (175, 117844608), (192, 107410450), (196, 105218400), (200, 103114032), (210, 98203840), (224, 92066100), (240, 85928360), (245, 84174720), (280, 73652880), (294, 70145600), (300, 68742688), (320, 64446270), (336, 61377400), (343, 60124800), (350, 58922304), (384, 53705225), (392, 52609200), (400, 51557016), (420, 49101920), (448, 46033050), (480, 42964180), (490, 42087360), (525, 39281536), (560, 36826440), (588, 35072800), (600, 34371344), (640, 32223135), (672, 30688700), (686, 30062400), (700, 29461152), (735, 28058240), (784, 26304600), (800, 25778508), (840, 24550960), (896, 23016525), (960, 21482090), (980, 21043680), (1029, 20041600), (1050, 19640768), (1120, 18413220), (1176, 17536400), (1200, 17185672), (1225, 16834944), (1344, 15344350), (1372, 15031200), (1400, 14730576), (1470, 14029120), (1568, 13152300), (1600, 12889254), (1680, 12275480), (1715, 12024960), (1920, 10741045), (1960, 10521840), (2058, 10020800), (2100, 9820384), (2240, 9206610), (2352, 8768200), (2400, 8592836), (2450, 8417472), (2688, 7672175), (2744, 7515600), (2800, 7365288), (2940, 7014560), (3136, 6576150), (3200, 6444627), (3360, 6137740), (3430, 6012480), (3675, 5611648), (3920, 5260920), (4116, 5010400), (4200, 4910192), (4480, 4603305), (4704, 4384100), (4800, 4296418), (4900, 4208736), (5145, 4008320), (5488, 3757800), (5600, 3682644), (5880, 3507280), (6263, 3292800), (6272, 3288075), (6720, 3068870), (6860, 3006240), (7350, 2805824), (7840, 2630460), (8232, 2505200), (8400, 2455096), (8575, 2404992), (9408, 2192050), (9600, 2148209), (9800, 2104368), (10290, 2004160), (10976, 1878900), (11200, 1841322), (11760, 1753640), (12526, 1646400), (13440, 1534435), (13720, 1503120), (14700, 1402912), (15680, 1315230), (16464, 1252600), (16800, 1227548), (17150, 1202496), (18789, 1097600), (18816, 1096025), (19600, 1052184), (20580, 1002080), (21952, 939450), (22400, 920661), (23520, 876820), (25052, 823200), (25725, 801664), (27440, 751560), (29400, 701456), (31315, 658560), (31360, 657615), (32928, 626300), (33600, 613774), (34300, 601248), (37578, 548800), (39200, 526092), (41160, 501040), (43841, 470400), (43904, 469725), (47040, 438410), (50104, 411600), (51450, 400832), (54880, 375780), (58800, 350728), (62630, 329280), (65856, 313150), (67200, 306887), (68600, 300624), (75156, 274400), (78400, 263046), (82320, 250520), (87682, 235200), (93945, 219520), (94080, 219205), (100208, 205800), (102900, 200416), (109760, 187890), (117600, 175364), (125260, 164640), (131523, 156800), (131712, 156575), (137200, 150312)]