117164160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{20341}}^1$

素因数の和:20366

約数の個数: 96

約数和(自身を含む): 404602380

約数和(自身を除く): 287438220

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, 20341, 40682, 61023, 81364, 101705, 122046, 162728, 183069, 203410, 244092, 305115, 325456, 366138, 406820, 488184, 610230, 650912, 732276, 813640, 915345, 976368, 1220460, 1301824, 1464552, 1627280, 1830690, 1952736, 2440920, 2603648, 2929104, 3254560, 3661380, 3905472, 4881840, 5858208, 6509120, 7322760, 7810944, 9763680, 11716416, 13018240, 14645520, 19527360, 23432832, 29291040, 39054720, 58582080, 117164160]

約数ペア:

[(1, 117164160), (2, 58582080), (3, 39054720), (4, 29291040), (5, 23432832), (6, 19527360), (8, 14645520), (9, 13018240), (10, 11716416), (12, 9763680), (15, 7810944), (16, 7322760), (18, 6509120), (20, 5858208), (24, 4881840), (30, 3905472), (32, 3661380), (36, 3254560), (40, 2929104), (45, 2603648), (48, 2440920), (60, 1952736), (64, 1830690), (72, 1627280), (80, 1464552), (90, 1301824), (96, 1220460), (120, 976368), (128, 915345), (144, 813640), (160, 732276), (180, 650912), (192, 610230), (240, 488184), (288, 406820), (320, 366138), (360, 325456), (384, 305115), (480, 244092), (576, 203410), (640, 183069), (720, 162728), (960, 122046), (1152, 101705), (1440, 81364), (1920, 61023), (2880, 40682), (5760, 20341)]