20044748160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1159997}}^1$

素因数の和:1160025

約数の個数: 128

約数和(自身を含む): 70991877600

約数和(自身を除く): 50947129440

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 1159997, 2319994, 3479991, 4639988, 5799985, 6959982, 9279976, 10439973, 11599970, 13919964, 17399955, 18559952, 20879946, 23199940, 27839928, 31319919, 34799910, 37119904, 41759892, 46399880, 52199865, 55679856, 62639838, 69599820, 74239808, 83519784, 92799760, 104399730, 111359712, 125279676, 139199640, 148479616, 156599595, 167039568, 185599520, 208799460, 222719424, 250559352, 278399280, 313199190, 334079136, 371199040, 417598920, 445438848, 501118704, 556798560, 626398380, 668158272, 742398080, 835197840, 1002237408, 1113597120, 1252796760, 1336316544, 1670395680, 2004474816, 2227194240, 2505593520, 3340791360, 4008949632, 5011187040, 6681582720, 10022374080, 20044748160]

約数ペア:

[(1, 20044748160), (2, 10022374080), (3, 6681582720), (4, 5011187040), (5, 4008949632), (6, 3340791360), (8, 2505593520), (9, 2227194240), (10, 2004474816), (12, 1670395680), (15, 1336316544), (16, 1252796760), (18, 1113597120), (20, 1002237408), (24, 835197840), (27, 742398080), (30, 668158272), (32, 626398380), (36, 556798560), (40, 501118704), (45, 445438848), (48, 417598920), (54, 371199040), (60, 334079136), (64, 313199190), (72, 278399280), (80, 250559352), (90, 222719424), (96, 208799460), (108, 185599520), (120, 167039568), (128, 156599595), (135, 148479616), (144, 139199640), (160, 125279676), (180, 111359712), (192, 104399730), (216, 92799760), (240, 83519784), (270, 74239808), (288, 69599820), (320, 62639838), (360, 55679856), (384, 52199865), (432, 46399880), (480, 41759892), (540, 37119904), (576, 34799910), (640, 31319919), (720, 27839928), (864, 23199940), (960, 20879946), (1080, 18559952), (1152, 17399955), (1440, 13919964), (1728, 11599970), (1920, 10439973), (2160, 9279976), (2880, 6959982), (3456, 5799985), (4320, 4639988), (5760, 3479991), (8640, 2319994), (17280, 1159997)]