1549696320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2270

約数の個数: 224

約数和(自身を含む): 5535411840

約数和(自身を除く): 3985715520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 415, 432, 480, 498, 540, 576, 664, 720, 747, 830, 864, 960, 996, 1080, 1245, 1328, 1440, 1494, 1660, 1728, 1992, 2160, 2161, 2241, 2490, 2656, 2880, 2988, 3320, 3735, 3984, 4320, 4322, 4482, 4980, 5312, 5976, 6483, 6640, 7470, 7968, 8640, 8644, 8964, 9960, 10805, 11205, 11952, 12966, 13280, 14940, 15936, 17288, 17928, 19449, 19920, 21610, 22410, 23904, 25932, 26560, 29880, 32415, 34576, 35856, 38898, 39840, 43220, 44820, 47808, 51864, 58347, 59760, 64830, 69152, 71712, 77796, 79680, 86440, 89640, 97245, 103728, 116694, 119520, 129660, 138304, 143424, 155592, 172880, 179280, 179363, 194490, 207456, 233388, 239040, 259320, 291735, 311184, 345760, 358560, 358726, 388980, 414912, 466776, 518640, 538089, 583470, 622368, 691520, 717120, 717452, 777960, 896815, 933552, 1037280, 1076178, 1166940, 1244736, 1434904, 1555920, 1614267, 1793630, 1867104, 2074560, 2152356, 2333880, 2690445, 2869808, 3111840, 3228534, 3587260, 3734208, 4304712, 4667760, 4842801, 5380890, 5739616, 6223680, 6457068, 7174520, 8071335, 8609424, 9335520, 9685602, 10761780, 11479232, 12914136, 14349040, 16142670, 17218848, 18671040, 19371204, 21523560, 24214005, 25828272, 28698080, 32285340, 34437696, 38742408, 43047120, 48428010, 51656544, 57396160, 64570680, 77484816, 86094240, 96856020, 103313088, 129141360, 154969632, 172188480, 193712040, 258282720, 309939264, 387424080, 516565440, 774848160, 1549696320]

約数ペア:

[(1, 1549696320), (2, 774848160), (3, 516565440), (4, 387424080), (5, 309939264), (6, 258282720), (8, 193712040), (9, 172188480), (10, 154969632), (12, 129141360), (15, 103313088), (16, 96856020), (18, 86094240), (20, 77484816), (24, 64570680), (27, 57396160), (30, 51656544), (32, 48428010), (36, 43047120), (40, 38742408), (45, 34437696), (48, 32285340), (54, 28698080), (60, 25828272), (64, 24214005), (72, 21523560), (80, 19371204), (83, 18671040), (90, 17218848), (96, 16142670), (108, 14349040), (120, 12914136), (135, 11479232), (144, 10761780), (160, 9685602), (166, 9335520), (180, 8609424), (192, 8071335), (216, 7174520), (240, 6457068), (249, 6223680), (270, 5739616), (288, 5380890), (320, 4842801), (332, 4667760), (360, 4304712), (415, 3734208), (432, 3587260), (480, 3228534), (498, 3111840), (540, 2869808), (576, 2690445), (664, 2333880), (720, 2152356), (747, 2074560), (830, 1867104), (864, 1793630), (960, 1614267), (996, 1555920), (1080, 1434904), (1245, 1244736), (1328, 1166940), (1440, 1076178), (1494, 1037280), (1660, 933552), (1728, 896815), (1992, 777960), (2160, 717452), (2161, 717120), (2241, 691520), (2490, 622368), (2656, 583470), (2880, 538089), (2988, 518640), (3320, 466776), (3735, 414912), (3984, 388980), (4320, 358726), (4322, 358560), (4482, 345760), (4980, 311184), (5312, 291735), (5976, 259320), (6483, 239040), (6640, 233388), (7470, 207456), (7968, 194490), (8640, 179363), (8644, 179280), (8964, 172880), (9960, 155592), (10805, 143424), (11205, 138304), (11952, 129660), (12966, 119520), (13280, 116694), (14940, 103728), (15936, 97245), (17288, 89640), (17928, 86440), (19449, 79680), (19920, 77796), (21610, 71712), (22410, 69152), (23904, 64830), (25932, 59760), (26560, 58347), (29880, 51864), (32415, 47808), (34576, 44820), (35856, 43220), (38898, 39840)]