145752960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{75913}}^1$

素因数の和:75935

約数の個数: 64

約数和(自身を含む): 464593680

約数和(自身を除く): 318840720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 75913, 151826, 227739, 303652, 379565, 455478, 607304, 759130, 910956, 1138695, 1214608, 1518260, 1821912, 2277390, 2429216, 3036520, 3643824, 4554780, 4858432, 6073040, 7287648, 9109560, 9716864, 12146080, 14575296, 18219120, 24292160, 29150592, 36438240, 48584320, 72876480, 145752960]

約数ペア:

[(1, 145752960), (2, 72876480), (3, 48584320), (4, 36438240), (5, 29150592), (6, 24292160), (8, 18219120), (10, 14575296), (12, 12146080), (15, 9716864), (16, 9109560), (20, 7287648), (24, 6073040), (30, 4858432), (32, 4554780), (40, 3643824), (48, 3036520), (60, 2429216), (64, 2277390), (80, 1821912), (96, 1518260), (120, 1214608), (128, 1138695), (160, 910956), (192, 759130), (240, 607304), (320, 455478), (384, 379565), (480, 303652), (640, 227739), (960, 151826), (1920, 75913)]