19637904480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1918

約数の個数: 384

約数和(自身を含む): 69041548800

約数和(自身を除く): 49403644320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 41, 48, 57, 58, 60, 76, 80, 82, 87, 95, 96, 114, 116, 120, 123, 145, 152, 160, 164, 174, 190, 205, 228, 232, 240, 246, 285, 290, 304, 328, 348, 380, 410, 435, 456, 464, 480, 492, 551, 570, 580, 608, 615, 656, 696, 760, 779, 820, 870, 912, 928, 984, 1102, 1140, 1160, 1189, 1230, 1312, 1392, 1520, 1558, 1640, 1653, 1740, 1811, 1824, 1968, 2204, 2280, 2320, 2337, 2378, 2460, 2755, 2784, 3040, 3116, 3280, 3306, 3480, 3567, 3622, 3895, 3936, 4408, 4560, 4640, 4674, 4756, 4920, 5433, 5510, 5945, 6232, 6560, 6612, 6960, 7134, 7244, 7790, 8265, 8816, 9055, 9120, 9348, 9512, 9840, 10866, 11020, 11685, 11890, 12464, 13224, 13920, 14268, 14488, 15580, 16530, 17632, 17835, 18110, 18696, 19024, 19680, 21732, 22040, 22591, 23370, 23780, 24928, 26448, 27165, 28536, 28976, 31160, 33060, 34409, 35670, 36220, 37392, 38048, 43464, 44080, 45182, 46740, 47560, 52519, 52896, 54330, 57072, 57952, 62320, 66120, 67773, 68818, 71340, 72440, 74251, 74784, 86928, 88160, 90364, 93480, 95120, 103227, 105038, 108660, 112955, 114144, 124640, 132240, 135546, 137636, 142680, 144880, 148502, 157557, 172045, 173856, 180728, 186960, 190240, 206454, 210076, 217320, 222753, 225910, 262595, 264480, 271092, 275272, 285360, 289760, 297004, 315114, 338865, 344090, 361456, 371255, 373920, 412908, 420152, 434640, 445506, 451820, 516135, 525190, 542184, 550544, 570720, 594008, 630228, 677730, 688180, 722912, 742510, 787785, 825816, 840304, 869280, 891012, 903640, 997861, 1032270, 1050380, 1084368, 1101088, 1113765, 1188016, 1260456, 1355460, 1376360, 1410769, 1485020, 1575570, 1651632, 1680608, 1782024, 1807280, 1995722, 2064540, 2100760, 2153279, 2168736, 2227530, 2376032, 2520912, 2710920, 2752720, 2821538, 2970040, 2993583, 3151140, 3303264, 3564048, 3614560, 3991444, 4129080, 4201520, 4232307, 4306558, 4455060, 4989305, 5041824, 5421840, 5505440, 5643076, 5940080, 5987166, 6302280, 6459837, 7053845, 7128096, 7982888, 8258160, 8403040, 8464614, 8613116, 8910120, 9978610, 10766395, 10843680, 11286152, 11880160, 11974332, 12604560, 12919674, 14107690, 14967915, 15965776, 16516320, 16929228, 17226232, 17820240, 19957220, 21161535, 21532790, 22572304, 23948664, 25209120, 25839348, 28215380, 29935830, 31931552, 32299185, 33858456, 34452464, 35640480, 39914440, 40912301, 42323070, 43065580, 45144608, 47897328, 51678696, 56430760, 59871660, 64598370, 67716912, 68904928, 79828880, 81824602, 84646140, 86131160, 95794656, 103357392, 112861520, 119743320, 122736903, 129196740, 135433824, 159657760, 163649204, 169292280, 172262320, 204561505, 206714784, 225723040, 239486640, 245473806, 258393480, 327298408, 338584560, 344524640, 409123010, 478973280, 490947612, 516786960, 613684515, 654596816, 677169120, 818246020, 981895224, 1033573920, 1227369030, 1309193632, 1636492040, 1963790448, 2454738060, 3272984080, 3927580896, 4909476120, 6545968160, 9818952240, 19637904480]

約数ペア:

[(1, 19637904480), (2, 9818952240), (3, 6545968160), (4, 4909476120), (5, 3927580896), (6, 3272984080), (8, 2454738060), (10, 1963790448), (12, 1636492040), (15, 1309193632), (16, 1227369030), (19, 1033573920), (20, 981895224), (24, 818246020), (29, 677169120), (30, 654596816), (32, 613684515), (38, 516786960), (40, 490947612), (41, 478973280), (48, 409123010), (57, 344524640), (58, 338584560), (60, 327298408), (76, 258393480), (80, 245473806), (82, 239486640), (87, 225723040), (95, 206714784), (96, 204561505), (114, 172262320), (116, 169292280), (120, 163649204), (123, 159657760), (145, 135433824), (152, 129196740), (160, 122736903), (164, 119743320), (174, 112861520), (190, 103357392), (205, 95794656), (228, 86131160), (232, 84646140), (240, 81824602), (246, 79828880), (285, 68904928), (290, 67716912), (304, 64598370), (328, 59871660), (348, 56430760), (380, 51678696), (410, 47897328), (435, 45144608), (456, 43065580), (464, 42323070), (480, 40912301), (492, 39914440), (551, 35640480), (570, 34452464), (580, 33858456), (608, 32299185), (615, 31931552), (656, 29935830), (696, 28215380), (760, 25839348), (779, 25209120), (820, 23948664), (870, 22572304), (912, 21532790), (928, 21161535), (984, 19957220), (1102, 17820240), (1140, 17226232), (1160, 16929228), (1189, 16516320), (1230, 15965776), (1312, 14967915), (1392, 14107690), (1520, 12919674), (1558, 12604560), (1640, 11974332), (1653, 11880160), (1740, 11286152), (1811, 10843680), (1824, 10766395), (1968, 9978610), (2204, 8910120), (2280, 8613116), (2320, 8464614), (2337, 8403040), (2378, 8258160), (2460, 7982888), (2755, 7128096), (2784, 7053845), (3040, 6459837), (3116, 6302280), (3280, 5987166), (3306, 5940080), (3480, 5643076), (3567, 5505440), (3622, 5421840), (3895, 5041824), (3936, 4989305), (4408, 4455060), (4560, 4306558), (4640, 4232307), (4674, 4201520), (4756, 4129080), (4920, 3991444), (5433, 3614560), (5510, 3564048), (5945, 3303264), (6232, 3151140), (6560, 2993583), (6612, 2970040), (6960, 2821538), (7134, 2752720), (7244, 2710920), (7790, 2520912), (8265, 2376032), (8816, 2227530), (9055, 2168736), (9120, 2153279), (9348, 2100760), (9512, 2064540), (9840, 1995722), (10866, 1807280), (11020, 1782024), (11685, 1680608), (11890, 1651632), (12464, 1575570), (13224, 1485020), (13920, 1410769), (14268, 1376360), (14488, 1355460), (15580, 1260456), (16530, 1188016), (17632, 1113765), (17835, 1101088), (18110, 1084368), (18696, 1050380), (19024, 1032270), (19680, 997861), (21732, 903640), (22040, 891012), (22591, 869280), (23370, 840304), (23780, 825816), (24928, 787785), (26448, 742510), (27165, 722912), (28536, 688180), (28976, 677730), (31160, 630228), (33060, 594008), (34409, 570720), (35670, 550544), (36220, 542184), (37392, 525190), (38048, 516135), (43464, 451820), (44080, 445506), (45182, 434640), (46740, 420152), (47560, 412908), (52519, 373920), (52896, 371255), (54330, 361456), (57072, 344090), (57952, 338865), (62320, 315114), (66120, 297004), (67773, 289760), (68818, 285360), (71340, 275272), (72440, 271092), (74251, 264480), (74784, 262595), (86928, 225910), (88160, 222753), (90364, 217320), (93480, 210076), (95120, 206454), (103227, 190240), (105038, 186960), (108660, 180728), (112955, 173856), (114144, 172045), (124640, 157557), (132240, 148502), (135546, 144880), (137636, 142680)]