148394880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25763}}^1$

素因数の和:25788

約数の個数: 96

約数和(自身を含む): 512445960

約数和(自身を除く): 364051080

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, 25763, 51526, 77289, 103052, 128815, 154578, 206104, 231867, 257630, 309156, 386445, 412208, 463734, 515260, 618312, 772890, 824416, 927468, 1030520, 1159335, 1236624, 1545780, 1648832, 1854936, 2061040, 2318670, 2473248, 3091560, 3297664, 3709872, 4122080, 4637340, 4946496, 6183120, 7419744, 8244160, 9274680, 9892992, 12366240, 14839488, 16488320, 18549360, 24732480, 29678976, 37098720, 49464960, 74197440, 148394880]

約数ペア:

[(1, 148394880), (2, 74197440), (3, 49464960), (4, 37098720), (5, 29678976), (6, 24732480), (8, 18549360), (9, 16488320), (10, 14839488), (12, 12366240), (15, 9892992), (16, 9274680), (18, 8244160), (20, 7419744), (24, 6183120), (30, 4946496), (32, 4637340), (36, 4122080), (40, 3709872), (45, 3297664), (48, 3091560), (60, 2473248), (64, 2318670), (72, 2061040), (80, 1854936), (90, 1648832), (96, 1545780), (120, 1236624), (128, 1159335), (144, 1030520), (160, 927468), (180, 824416), (192, 772890), (240, 618312), (288, 515260), (320, 463734), (360, 412208), (384, 386445), (480, 309156), (576, 257630), (640, 231867), (720, 206104), (960, 154578), (1152, 128815), (1440, 103052), (1920, 77289), (2880, 51526), (5760, 25763)]