15720983712

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8467}}^1$

素因数の和:8800

約数の個数: 192

約数和(自身を含む): 52580183040

約数和(自身を除く): 36859199328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 307, 336, 378, 432, 504, 614, 672, 756, 864, 921, 1008, 1228, 1512, 1842, 2016, 2149, 2456, 2763, 3024, 3684, 4298, 4912, 5526, 6048, 6447, 7368, 8289, 8467, 8596, 9824, 11052, 12894, 14736, 16578, 16934, 17192, 19341, 22104, 25401, 25788, 29472, 33156, 33868, 34384, 38682, 44208, 50802, 51576, 58023, 59269, 66312, 67736, 68768, 76203, 77364, 88416, 101604, 103152, 116046, 118538, 132624, 135472, 152406, 154728, 177807, 203208, 206304, 228609, 232092, 237076, 265248, 270944, 304812, 309456, 355614, 406416, 457218, 464184, 474152, 533421, 609624, 618912, 711228, 812832, 914436, 928368, 948304, 1066842, 1219248, 1422456, 1600263, 1828872, 1856736, 1896608, 2133684, 2438496, 2599369, 2844912, 3200526, 3657744, 4267368, 5198738, 5689824, 6401052, 7315488, 7798107, 8534736, 10397476, 12802104, 15596214, 17069472, 18195583, 20794952, 23394321, 25604208, 31192428, 36391166, 41589904, 46788642, 51208416, 54586749, 62384856, 70182963, 72782332, 83179808, 93577284, 109173498, 124769712, 140365926, 145564664, 163760247, 187154568, 218346996, 249539424, 280731852, 291129328, 327520494, 374309136, 436693992, 491280741, 561463704, 582258656, 655040988, 748618272, 873387984, 982561482, 1122927408, 1310081976, 1746775968, 1965122964, 2245854816, 2620163952, 3930245928, 5240327904, 7860491856, 15720983712]

約数ペア:

[(1, 15720983712), (2, 7860491856), (3, 5240327904), (4, 3930245928), (6, 2620163952), (7, 2245854816), (8, 1965122964), (9, 1746775968), (12, 1310081976), (14, 1122927408), (16, 982561482), (18, 873387984), (21, 748618272), (24, 655040988), (27, 582258656), (28, 561463704), (32, 491280741), (36, 436693992), (42, 374309136), (48, 327520494), (54, 291129328), (56, 280731852), (63, 249539424), (72, 218346996), (84, 187154568), (96, 163760247), (108, 145564664), (112, 140365926), (126, 124769712), (144, 109173498), (168, 93577284), (189, 83179808), (216, 72782332), (224, 70182963), (252, 62384856), (288, 54586749), (307, 51208416), (336, 46788642), (378, 41589904), (432, 36391166), (504, 31192428), (614, 25604208), (672, 23394321), (756, 20794952), (864, 18195583), (921, 17069472), (1008, 15596214), (1228, 12802104), (1512, 10397476), (1842, 8534736), (2016, 7798107), (2149, 7315488), (2456, 6401052), (2763, 5689824), (3024, 5198738), (3684, 4267368), (4298, 3657744), (4912, 3200526), (5526, 2844912), (6048, 2599369), (6447, 2438496), (7368, 2133684), (8289, 1896608), (8467, 1856736), (8596, 1828872), (9824, 1600263), (11052, 1422456), (12894, 1219248), (14736, 1066842), (16578, 948304), (16934, 928368), (17192, 914436), (19341, 812832), (22104, 711228), (25401, 618912), (25788, 609624), (29472, 533421), (33156, 474152), (33868, 464184), (34384, 457218), (38682, 406416), (44208, 355614), (50802, 309456), (51576, 304812), (58023, 270944), (59269, 265248), (66312, 237076), (67736, 232092), (68768, 228609), (76203, 206304), (77364, 203208), (88416, 177807), (101604, 154728), (103152, 152406), (116046, 135472), (118538, 132624)]