1220655744

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 480

約数和(自身を含む): 4596160800

約数和(自身を除く): 3375505056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 121, 126, 128, 132, 139, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 242, 252, 264, 278, 288, 297, 308, 324, 336, 352, 363, 378, 384, 396, 417, 432, 448, 462, 484, 504, 528, 556, 567, 576, 594, 616, 648, 672, 693, 704, 726, 756, 792, 834, 847, 864, 891, 896, 924, 968, 973, 1008, 1056, 1089, 1112, 1134, 1152, 1188, 1232, 1251, 1296, 1344, 1386, 1408, 1452, 1512, 1529, 1584, 1668, 1694, 1728, 1782, 1848, 1936, 1946, 2016, 2079, 2112, 2178, 2224, 2268, 2376, 2464, 2502, 2541, 2592, 2688, 2772, 2904, 2919, 3024, 3058, 3168, 3267, 3336, 3388, 3456, 3564, 3696, 3753, 3872, 3892, 4032, 4158, 4224, 4356, 4448, 4536, 4587, 4752, 4928, 5004, 5082, 5184, 5544, 5808, 5838, 6048, 6116, 6237, 6336, 6534, 6672, 6776, 7128, 7392, 7506, 7623, 7744, 7784, 8064, 8316, 8712, 8757, 8896, 9072, 9174, 9504, 9801, 9856, 10008, 10164, 10368, 10703, 11088, 11259, 11616, 11676, 12096, 12232, 12474, 12672, 13068, 13344, 13552, 13761, 14256, 14784, 15012, 15246, 15488, 15568, 16632, 16819, 17424, 17514, 17792, 18144, 18348, 19008, 19602, 20016, 20328, 21406, 22176, 22518, 22869, 23232, 23352, 24192, 24464, 24948, 26136, 26271, 26688, 27104, 27522, 28512, 29568, 30024, 30492, 31136, 32109, 33264, 33638, 34848, 35028, 36288, 36696, 38016, 39204, 40032, 40656, 41283, 42812, 44352, 45036, 45738, 46464, 46704, 48928, 49896, 50457, 52272, 52542, 53376, 54208, 55044, 57024, 60048, 60984, 62272, 64218, 66528, 67276, 68607, 69696, 70056, 72576, 73392, 78408, 78813, 80064, 81312, 82566, 85624, 88704, 90072, 91476, 93408, 96327, 97856, 99792, 100914, 104544, 105084, 108416, 110088, 114048, 117733, 120096, 121968, 123849, 124544, 128436, 133056, 134552, 137214, 139392, 140112, 146784, 151371, 156816, 157626, 160128, 162624, 165132, 171248, 180144, 182952, 186816, 192654, 195712, 199584, 201828, 209088, 210168, 220176, 235466, 240192, 243936, 247698, 256872, 266112, 269104, 274428, 280224, 288981, 293568, 302742, 313632, 315252, 325248, 330264, 342496, 353199, 360288, 365904, 373632, 385308, 399168, 403656, 418176, 420336, 440352, 454113, 470932, 480384, 487872, 495396, 513744, 538208, 548856, 560448, 577962, 587136, 605484, 627264, 630504, 660528, 684992, 706398, 720576, 731808, 770616, 798336, 807312, 840672, 866943, 880704, 908226, 941864, 975744, 990792, 1027488, 1059597, 1076416, 1097712, 1120896, 1155924, 1210968, 1254528, 1261008, 1321056, 1362339, 1369984, 1412796, 1441152, 1463616, 1541232, 1614624, 1681344, 1733886, 1761408, 1816452, 1883728, 1981584, 2054976, 2119194, 2152832, 2195424, 2311848, 2421936, 2522016, 2642112, 2724678, 2825592, 2927232, 3082464, 3178791, 3229248, 3362688, 3467772, 3632904, 3767456, 3963168, 4109952, 4238388, 4390848, 4623696, 4843872, 5044032, 5284224, 5449356, 5651184, 6164928, 6357582, 6458496, 6935544, 7265808, 7534912, 7926336, 8476776, 8781696, 9247392, 9536373, 9687744, 10088064, 10898712, 11302368, 12329856, 12715164, 13871088, 14531616, 15069824, 15852672, 16953552, 18494784, 19072746, 19375488, 21797424, 22604736, 25430328, 27742176, 29063232, 33907104, 36989568, 38145492, 43594848, 45209472, 50860656, 55484352, 58126464, 67814208, 76290984, 87189696, 101721312, 110968704, 135628416, 152581968, 174379392, 203442624, 305163936, 406885248, 610327872, 1220655744]

約数ペア:

[(1, 1220655744), (2, 610327872), (3, 406885248), (4, 305163936), (6, 203442624), (7, 174379392), (8, 152581968), (9, 135628416), (11, 110968704), (12, 101721312), (14, 87189696), (16, 76290984), (18, 67814208), (21, 58126464), (22, 55484352), (24, 50860656), (27, 45209472), (28, 43594848), (32, 38145492), (33, 36989568), (36, 33907104), (42, 29063232), (44, 27742176), (48, 25430328), (54, 22604736), (56, 21797424), (63, 19375488), (64, 19072746), (66, 18494784), (72, 16953552), (77, 15852672), (81, 15069824), (84, 14531616), (88, 13871088), (96, 12715164), (99, 12329856), (108, 11302368), (112, 10898712), (121, 10088064), (126, 9687744), (128, 9536373), (132, 9247392), (139, 8781696), (144, 8476776), (154, 7926336), (162, 7534912), (168, 7265808), (176, 6935544), (189, 6458496), (192, 6357582), (198, 6164928), (216, 5651184), (224, 5449356), (231, 5284224), (242, 5044032), (252, 4843872), (264, 4623696), (278, 4390848), (288, 4238388), (297, 4109952), (308, 3963168), (324, 3767456), (336, 3632904), (352, 3467772), (363, 3362688), (378, 3229248), (384, 3178791), (396, 3082464), (417, 2927232), (432, 2825592), (448, 2724678), (462, 2642112), (484, 2522016), (504, 2421936), (528, 2311848), (556, 2195424), (567, 2152832), (576, 2119194), (594, 2054976), (616, 1981584), (648, 1883728), (672, 1816452), (693, 1761408), (704, 1733886), (726, 1681344), (756, 1614624), (792, 1541232), (834, 1463616), (847, 1441152), (864, 1412796), (891, 1369984), (896, 1362339), (924, 1321056), (968, 1261008), (973, 1254528), (1008, 1210968), (1056, 1155924), (1089, 1120896), (1112, 1097712), (1134, 1076416), (1152, 1059597), (1188, 1027488), (1232, 990792), (1251, 975744), (1296, 941864), (1344, 908226), (1386, 880704), (1408, 866943), (1452, 840672), (1512, 807312), (1529, 798336), (1584, 770616), (1668, 731808), (1694, 720576), (1728, 706398), (1782, 684992), (1848, 660528), (1936, 630504), (1946, 627264), (2016, 605484), (2079, 587136), (2112, 577962), (2178, 560448), (2224, 548856), (2268, 538208), (2376, 513744), (2464, 495396), (2502, 487872), (2541, 480384), (2592, 470932), (2688, 454113), (2772, 440352), (2904, 420336), (2919, 418176), (3024, 403656), (3058, 399168), (3168, 385308), (3267, 373632), (3336, 365904), (3388, 360288), (3456, 353199), (3564, 342496), (3696, 330264), (3753, 325248), (3872, 315252), (3892, 313632), (4032, 302742), (4158, 293568), (4224, 288981), (4356, 280224), (4448, 274428), (4536, 269104), (4587, 266112), (4752, 256872), (4928, 247698), (5004, 243936), (5082, 240192), (5184, 235466), (5544, 220176), (5808, 210168), (5838, 209088), (6048, 201828), (6116, 199584), (6237, 195712), (6336, 192654), (6534, 186816), (6672, 182952), (6776, 180144), (7128, 171248), (7392, 165132), (7506, 162624), (7623, 160128), (7744, 157626), (7784, 156816), (8064, 151371), (8316, 146784), (8712, 140112), (8757, 139392), (8896, 137214), (9072, 134552), (9174, 133056), (9504, 128436), (9801, 124544), (9856, 123849), (10008, 121968), (10164, 120096), (10368, 117733), (10703, 114048), (11088, 110088), (11259, 108416), (11616, 105084), (11676, 104544), (12096, 100914), (12232, 99792), (12474, 97856), (12672, 96327), (13068, 93408), (13344, 91476), (13552, 90072), (13761, 88704), (14256, 85624), (14784, 82566), (15012, 81312), (15246, 80064), (15488, 78813), (15568, 78408), (16632, 73392), (16819, 72576), (17424, 70056), (17514, 69696), (17792, 68607), (18144, 67276), (18348, 66528), (19008, 64218), (19602, 62272), (20016, 60984), (20328, 60048), (21406, 57024), (22176, 55044), (22518, 54208), (22869, 53376), (23232, 52542), (23352, 52272), (24192, 50457), (24464, 49896), (24948, 48928), (26136, 46704), (26271, 46464), (26688, 45738), (27104, 45036), (27522, 44352), (28512, 42812), (29568, 41283), (30024, 40656), (30492, 40032), (31136, 39204), (32109, 38016), (33264, 36696), (33638, 36288), (34848, 35028)]