149258880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25913}}^1$

素因数の和:25938

約数の個数: 96

約数和(自身を含む): 515429460

約数和(自身を除く): 366170580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25913, 51826, 77739, 103652, 129565, 155478, 207304, 233217, 259130, 310956, 388695, 414608, 466434, 518260, 621912, 777390, 829216, 932868, 1036520, 1166085, 1243824, 1554780, 1658432, 1865736, 2073040, 2332170, 2487648, 3109560, 3316864, 3731472, 4146080, 4664340, 4975296, 6219120, 7462944, 8292160, 9328680, 9950592, 12438240, 14925888, 16584320, 18657360, 24876480, 29851776, 37314720, 49752960, 74629440, 149258880]

約数ペア:

[(1, 149258880), (2, 74629440), (3, 49752960), (4, 37314720), (5, 29851776), (6, 24876480), (8, 18657360), (9, 16584320), (10, 14925888), (12, 12438240), (15, 9950592), (16, 9328680), (18, 8292160), (20, 7462944), (24, 6219120), (30, 4975296), (32, 4664340), (36, 4146080), (40, 3731472), (45, 3316864), (48, 3109560), (60, 2487648), (64, 2332170), (72, 2073040), (80, 1865736), (90, 1658432), (96, 1554780), (120, 1243824), (128, 1166085), (144, 1036520), (160, 932868), (180, 829216), (192, 777390), (240, 621912), (288, 518260), (320, 466434), (360, 414608), (384, 388695), (480, 310956), (576, 259130), (640, 233217), (720, 207304), (960, 155478), (1152, 129565), (1440, 103652), (1920, 77739), (2880, 51826), (5760, 25913)]