15164160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 52980480

約数和(自身を除く): 37816320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 359, 384, 440, 480, 528, 640, 660, 704, 718, 768, 880, 960, 1056, 1077, 1280, 1320, 1408, 1436, 1760, 1795, 1920, 2112, 2154, 2640, 2816, 2872, 3520, 3590, 3840, 3949, 4224, 4308, 5280, 5385, 5744, 7040, 7180, 7898, 8448, 8616, 10560, 10770, 11488, 11847, 14080, 14360, 15796, 17232, 19745, 21120, 21540, 22976, 23694, 28720, 31592, 34464, 39490, 42240, 43080, 45952, 47388, 57440, 59235, 63184, 68928, 78980, 86160, 91904, 94776, 114880, 118470, 126368, 137856, 157960, 172320, 189552, 229760, 236940, 252736, 275712, 315920, 344640, 379104, 459520, 473880, 505472, 631840, 689280, 758208, 947760, 1010944, 1263680, 1378560, 1516416, 1895520, 2527360, 3032832, 3791040, 5054720, 7582080, 15164160]

約数ペア:

[(1, 15164160), (2, 7582080), (3, 5054720), (4, 3791040), (5, 3032832), (6, 2527360), (8, 1895520), (10, 1516416), (11, 1378560), (12, 1263680), (15, 1010944), (16, 947760), (20, 758208), (22, 689280), (24, 631840), (30, 505472), (32, 473880), (33, 459520), (40, 379104), (44, 344640), (48, 315920), (55, 275712), (60, 252736), (64, 236940), (66, 229760), (80, 189552), (88, 172320), (96, 157960), (110, 137856), (120, 126368), (128, 118470), (132, 114880), (160, 94776), (165, 91904), (176, 86160), (192, 78980), (220, 68928), (240, 63184), (256, 59235), (264, 57440), (320, 47388), (330, 45952), (352, 43080), (359, 42240), (384, 39490), (440, 34464), (480, 31592), (528, 28720), (640, 23694), (660, 22976), (704, 21540), (718, 21120), (768, 19745), (880, 17232), (960, 15796), (1056, 14360), (1077, 14080), (1280, 11847), (1320, 11488), (1408, 10770), (1436, 10560), (1760, 8616), (1795, 8448), (1920, 7898), (2112, 7180), (2154, 7040), (2640, 5744), (2816, 5385), (2872, 5280), (3520, 4308), (3590, 4224), (3840, 3949)]