299294080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 762796800

約数和(自身を除く): 463502720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 151, 152, 160, 163, 190, 302, 304, 320, 326, 380, 604, 608, 640, 652, 755, 760, 815, 1208, 1216, 1304, 1510, 1520, 1630, 2416, 2432, 2608, 2869, 3020, 3040, 3097, 3260, 4832, 5216, 5738, 6040, 6080, 6194, 6520, 9664, 10432, 11476, 12080, 12160, 12388, 13040, 14345, 15485, 19328, 20864, 22952, 24160, 24613, 24776, 26080, 28690, 30970, 45904, 48320, 49226, 49552, 52160, 57380, 61940, 91808, 96640, 98452, 99104, 104320, 114760, 123065, 123880, 183616, 196904, 198208, 229520, 246130, 247760, 367232, 393808, 396416, 459040, 467647, 492260, 495520, 787616, 918080, 935294, 984520, 991040, 1575232, 1836160, 1870588, 1969040, 1982080, 2338235, 3150464, 3741176, 3938080, 4676470, 7482352, 7876160, 9352940, 14964704, 15752320, 18705880, 29929408, 37411760, 59858816, 74823520, 149647040, 299294080]

約数ペア:

[(1, 299294080), (2, 149647040), (4, 74823520), (5, 59858816), (8, 37411760), (10, 29929408), (16, 18705880), (19, 15752320), (20, 14964704), (32, 9352940), (38, 7876160), (40, 7482352), (64, 4676470), (76, 3938080), (80, 3741176), (95, 3150464), (128, 2338235), (151, 1982080), (152, 1969040), (160, 1870588), (163, 1836160), (190, 1575232), (302, 991040), (304, 984520), (320, 935294), (326, 918080), (380, 787616), (604, 495520), (608, 492260), (640, 467647), (652, 459040), (755, 396416), (760, 393808), (815, 367232), (1208, 247760), (1216, 246130), (1304, 229520), (1510, 198208), (1520, 196904), (1630, 183616), (2416, 123880), (2432, 123065), (2608, 114760), (2869, 104320), (3020, 99104), (3040, 98452), (3097, 96640), (3260, 91808), (4832, 61940), (5216, 57380), (5738, 52160), (6040, 49552), (6080, 49226), (6194, 48320), (6520, 45904), (9664, 30970), (10432, 28690), (11476, 26080), (12080, 24776), (12160, 24613), (12388, 24160), (13040, 22952), (14345, 20864), (15485, 19328)]