20090737920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 576

約数和(自身を含む): 73654640640

約数和(自身を除く): 53563902720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 67, 80, 88, 93, 96, 110, 120, 124, 128, 132, 134, 155, 160, 165, 176, 186, 192, 201, 220, 229, 240, 248, 256, 264, 268, 310, 320, 330, 335, 341, 352, 372, 384, 402, 440, 458, 465, 480, 496, 528, 536, 620, 640, 660, 670, 682, 687, 704, 737, 744, 768, 804, 880, 916, 930, 960, 992, 1005, 1023, 1056, 1072, 1145, 1240, 1280, 1320, 1340, 1364, 1374, 1408, 1474, 1488, 1608, 1705, 1760, 1832, 1860, 1920, 1984, 2010, 2046, 2077, 2112, 2144, 2211, 2290, 2480, 2519, 2640, 2680, 2728, 2748, 2816, 2948, 2976, 3216, 3410, 3435, 3520, 3664, 3685, 3720, 3840, 3968, 4020, 4092, 4154, 4224, 4288, 4422, 4580, 4960, 5038, 5115, 5280, 5360, 5456, 5496, 5896, 5952, 6231, 6432, 6820, 6870, 7040, 7099, 7328, 7370, 7440, 7557, 7936, 8040, 8184, 8308, 8448, 8576, 8844, 9160, 9920, 10076, 10230, 10385, 10560, 10720, 10912, 10992, 11055, 11792, 11904, 12462, 12595, 12864, 13640, 13740, 14080, 14198, 14656, 14740, 14880, 15114, 15343, 16080, 16368, 16616, 17152, 17688, 18320, 19840, 20152, 20460, 20770, 21120, 21297, 21440, 21824, 21984, 22110, 22847, 23584, 23808, 24924, 25190, 25728, 27280, 27480, 28396, 29312, 29480, 29760, 30228, 30686, 31155, 32160, 32736, 33232, 35376, 35495, 36640, 37785, 39680, 40304, 40920, 41540, 42240, 42594, 42880, 43648, 43968, 44220, 45694, 46029, 47168, 49848, 50380, 51456, 54560, 54960, 56792, 58624, 58960, 59520, 60456, 61372, 62310, 64320, 65472, 66464, 68541, 70752, 70990, 73280, 75570, 76715, 78089, 80608, 81840, 83080, 85188, 85760, 87296, 87936, 88440, 91388, 92058, 94336, 99696, 100760, 106485, 109120, 109920, 113584, 114235, 117920, 119040, 120912, 122744, 124620, 128640, 130944, 132928, 137082, 141504, 141980, 146560, 151140, 153430, 156178, 161216, 163680, 166160, 168773, 170376, 175872, 176880, 182776, 184116, 188672, 199392, 201520, 212970, 218240, 219840, 227168, 228470, 230145, 234267, 235840, 241824, 245488, 249240, 257280, 261888, 265856, 274164, 283008, 283960, 293120, 302280, 306860, 312356, 322432, 327360, 332320, 337546, 340752, 342705, 353760, 365552, 368232, 390445, 398784, 403040, 425940, 436480, 439680, 454336, 456940, 460290, 468534, 471680, 475633, 483648, 490976, 498480, 506319, 531712, 548328, 566016, 567920, 604560, 613720, 624712, 644864, 654720, 664640, 675092, 681504, 685410, 707520, 731104, 736464, 780890, 797568, 806080, 843865, 851880, 879360, 908672, 913880, 920580, 937068, 943360, 951266, 967296, 981952, 996960, 1012638, 1096656, 1135840, 1171335, 1209120, 1227440, 1249424, 1309440, 1329280, 1350184, 1363008, 1370820, 1415040, 1426899, 1462208, 1472928, 1561780, 1595136, 1612160, 1687730, 1703760, 1817344, 1827760, 1841160, 1874136, 1902532, 1934592, 1963904, 1993920, 2025276, 2193312, 2271680, 2342670, 2378165, 2418240, 2454880, 2498848, 2531595, 2658560, 2700368, 2726016, 2741640, 2830080, 2853798, 2924416, 2945856, 3123560, 3224320, 3375460, 3407520, 3655520, 3682320, 3748272, 3805064, 3927808, 3987840, 4050552, 4386624, 4543360, 4685340, 4756330, 4836480, 4909760, 4997696, 5063190, 5231963, 5400736, 5452032, 5483280, 5707596, 5848832, 5891712, 6247120, 6750920, 6815040, 7134495, 7311040, 7364640, 7496544, 7610128, 7975680, 8101104, 8773248, 9086720, 9370680, 9512660, 9672960, 9819520, 9995392, 10126380, 10463926, 10801472, 10966560, 11415192, 11783424, 12494240, 13501840, 13630080, 14268990, 14622080, 14729280, 14993088, 15220256, 15695889, 16202208, 17546496, 18741360, 19025320, 19639040, 19990784, 20252760, 20927852, 21602944, 21933120, 22830384, 24988480, 26159815, 27003680, 27260160, 28537980, 29244160, 29458560, 29986176, 30440512, 31391778, 32404416, 37482720, 38050640, 40505520, 41855704, 43205888, 43866240, 45660768, 49976960, 52319630, 54007360, 57075960, 58917120, 59972352, 60881024, 62783556, 64808832, 74965440, 76101280, 78479445, 81011040, 83711408, 87732480, 91321536, 99953920, 104639260, 108014720, 114151920, 121762048, 125567112, 129617664, 149930880, 152202560, 156958890, 162022080, 167422816, 182643072, 209278520, 216029440, 228303840, 251134224, 299861760, 304405120, 313917780, 324044160, 334845632, 365286144, 418557040, 456607680, 502268448, 608810240, 627835560, 648088320, 669691264, 837114080, 913215360, 1004536896, 1255671120, 1339382528, 1674228160, 1826430720, 2009073792, 2511342240, 3348456320, 4018147584, 5022684480, 6696912640, 10045368960, 20090737920]

約数ペア:

[(1, 20090737920), (2, 10045368960), (3, 6696912640), (4, 5022684480), (5, 4018147584), (6, 3348456320), (8, 2511342240), (10, 2009073792), (11, 1826430720), (12, 1674228160), (15, 1339382528), (16, 1255671120), (20, 1004536896), (22, 913215360), (24, 837114080), (30, 669691264), (31, 648088320), (32, 627835560), (33, 608810240), (40, 502268448), (44, 456607680), (48, 418557040), (55, 365286144), (60, 334845632), (62, 324044160), (64, 313917780), (66, 304405120), (67, 299861760), (80, 251134224), (88, 228303840), (93, 216029440), (96, 209278520), (110, 182643072), (120, 167422816), (124, 162022080), (128, 156958890), (132, 152202560), (134, 149930880), (155, 129617664), (160, 125567112), (165, 121762048), (176, 114151920), (186, 108014720), (192, 104639260), (201, 99953920), (220, 91321536), (229, 87732480), (240, 83711408), (248, 81011040), (256, 78479445), (264, 76101280), (268, 74965440), (310, 64808832), (320, 62783556), (330, 60881024), (335, 59972352), (341, 58917120), (352, 57075960), (372, 54007360), (384, 52319630), (402, 49976960), (440, 45660768), (458, 43866240), (465, 43205888), (480, 41855704), (496, 40505520), (528, 38050640), (536, 37482720), (620, 32404416), (640, 31391778), (660, 30440512), (670, 29986176), (682, 29458560), (687, 29244160), (704, 28537980), (737, 27260160), (744, 27003680), (768, 26159815), (804, 24988480), (880, 22830384), (916, 21933120), (930, 21602944), (960, 20927852), (992, 20252760), (1005, 19990784), (1023, 19639040), (1056, 19025320), (1072, 18741360), (1145, 17546496), (1240, 16202208), (1280, 15695889), (1320, 15220256), (1340, 14993088), (1364, 14729280), (1374, 14622080), (1408, 14268990), (1474, 13630080), (1488, 13501840), (1608, 12494240), (1705, 11783424), (1760, 11415192), (1832, 10966560), (1860, 10801472), (1920, 10463926), (1984, 10126380), (2010, 9995392), (2046, 9819520), (2077, 9672960), (2112, 9512660), (2144, 9370680), (2211, 9086720), (2290, 8773248), (2480, 8101104), (2519, 7975680), (2640, 7610128), (2680, 7496544), (2728, 7364640), (2748, 7311040), (2816, 7134495), (2948, 6815040), (2976, 6750920), (3216, 6247120), (3410, 5891712), (3435, 5848832), (3520, 5707596), (3664, 5483280), (3685, 5452032), (3720, 5400736), (3840, 5231963), (3968, 5063190), (4020, 4997696), (4092, 4909760), (4154, 4836480), (4224, 4756330), (4288, 4685340), (4422, 4543360), (4580, 4386624), (4960, 4050552), (5038, 3987840), (5115, 3927808), (5280, 3805064), (5360, 3748272), (5456, 3682320), (5496, 3655520), (5896, 3407520), (5952, 3375460), (6231, 3224320), (6432, 3123560), (6820, 2945856), (6870, 2924416), (7040, 2853798), (7099, 2830080), (7328, 2741640), (7370, 2726016), (7440, 2700368), (7557, 2658560), (7936, 2531595), (8040, 2498848), (8184, 2454880), (8308, 2418240), (8448, 2378165), (8576, 2342670), (8844, 2271680), (9160, 2193312), (9920, 2025276), (10076, 1993920), (10230, 1963904), (10385, 1934592), (10560, 1902532), (10720, 1874136), (10912, 1841160), (10992, 1827760), (11055, 1817344), (11792, 1703760), (11904, 1687730), (12462, 1612160), (12595, 1595136), (12864, 1561780), (13640, 1472928), (13740, 1462208), (14080, 1426899), (14198, 1415040), (14656, 1370820), (14740, 1363008), (14880, 1350184), (15114, 1329280), (15343, 1309440), (16080, 1249424), (16368, 1227440), (16616, 1209120), (17152, 1171335), (17688, 1135840), (18320, 1096656), (19840, 1012638), (20152, 996960), (20460, 981952), (20770, 967296), (21120, 951266), (21297, 943360), (21440, 937068), (21824, 920580), (21984, 913880), (22110, 908672), (22847, 879360), (23584, 851880), (23808, 843865), (24924, 806080), (25190, 797568), (25728, 780890), (27280, 736464), (27480, 731104), (28396, 707520), (29312, 685410), (29480, 681504), (29760, 675092), (30228, 664640), (30686, 654720), (31155, 644864), (32160, 624712), (32736, 613720), (33232, 604560), (35376, 567920), (35495, 566016), (36640, 548328), (37785, 531712), (39680, 506319), (40304, 498480), (40920, 490976), (41540, 483648), (42240, 475633), (42594, 471680), (42880, 468534), (43648, 460290), (43968, 456940), (44220, 454336), (45694, 439680), (46029, 436480), (47168, 425940), (49848, 403040), (50380, 398784), (51456, 390445), (54560, 368232), (54960, 365552), (56792, 353760), (58624, 342705), (58960, 340752), (59520, 337546), (60456, 332320), (61372, 327360), (62310, 322432), (64320, 312356), (65472, 306860), (66464, 302280), (68541, 293120), (70752, 283960), (70990, 283008), (73280, 274164), (75570, 265856), (76715, 261888), (78089, 257280), (80608, 249240), (81840, 245488), (83080, 241824), (85188, 235840), (85760, 234267), (87296, 230145), (87936, 228470), (88440, 227168), (91388, 219840), (92058, 218240), (94336, 212970), (99696, 201520), (100760, 199392), (106485, 188672), (109120, 184116), (109920, 182776), (113584, 176880), (114235, 175872), (117920, 170376), (119040, 168773), (120912, 166160), (122744, 163680), (124620, 161216), (128640, 156178), (130944, 153430), (132928, 151140), (137082, 146560), (141504, 141980)]