325854720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{14143}}^1$

素因数の和:14172

約数の個数: 120

約数和(自身を含む): 1128606336

約数和(自身を除く): 802751616

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 14143, 23040, 28286, 42429, 56572, 70715, 84858, 113144, 127287, 141430, 169716, 212145, 226288, 254574, 282860, 339432, 424290, 452576, 509148, 565720, 636435, 678864, 848580, 905152, 1018296, 1131440, 1272870, 1357728, 1697160, 1810304, 2036592, 2262880, 2545740, 2715456, 3394320, 3620608, 4073184, 4525760, 5091480, 5430912, 6788640, 7241216, 8146368, 9051520, 10182960, 10861824, 13577280, 16292736, 18103040, 20365920, 21723648, 27154560, 32585472, 36206080, 40731840, 54309120, 65170944, 81463680, 108618240, 162927360, 325854720]

約数ペア:

[(1, 325854720), (2, 162927360), (3, 108618240), (4, 81463680), (5, 65170944), (6, 54309120), (8, 40731840), (9, 36206080), (10, 32585472), (12, 27154560), (15, 21723648), (16, 20365920), (18, 18103040), (20, 16292736), (24, 13577280), (30, 10861824), (32, 10182960), (36, 9051520), (40, 8146368), (45, 7241216), (48, 6788640), (60, 5430912), (64, 5091480), (72, 4525760), (80, 4073184), (90, 3620608), (96, 3394320), (120, 2715456), (128, 2545740), (144, 2262880), (160, 2036592), (180, 1810304), (192, 1697160), (240, 1357728), (256, 1272870), (288, 1131440), (320, 1018296), (360, 905152), (384, 848580), (480, 678864), (512, 636435), (576, 565720), (640, 509148), (720, 452576), (768, 424290), (960, 339432), (1152, 282860), (1280, 254574), (1440, 226288), (1536, 212145), (1920, 169716), (2304, 141430), (2560, 127287), (2880, 113144), (3840, 84858), (4608, 70715), (5760, 56572), (7680, 42429), (11520, 28286), (14143, 23040)]