16635678720

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{270763}}^1$

素因数の和:270795

約数の個数: 104

約数和(自身を含む): 53227870176

約数和(自身を除く): 36592191456

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 12288, 15360, 20480, 30720, 61440, 270763, 541526, 812289, 1083052, 1353815, 1624578, 2166104, 2707630, 3249156, 4061445, 4332208, 5415260, 6498312, 8122890, 8664416, 10830520, 12996624, 16245780, 17328832, 21661040, 25993248, 32491560, 34657664, 43322080, 51986496, 64983120, 69315328, 86644160, 103972992, 129966240, 138630656, 173288320, 207945984, 259932480, 277261312, 346576640, 415891968, 519864960, 554522624, 693153280, 831783936, 1039729920, 1109045248, 1386306560, 1663567872, 2079459840, 2772613120, 3327135744, 4158919680, 5545226240, 8317839360, 16635678720]

約数ペア:

[(1, 16635678720), (2, 8317839360), (3, 5545226240), (4, 4158919680), (5, 3327135744), (6, 2772613120), (8, 2079459840), (10, 1663567872), (12, 1386306560), (15, 1109045248), (16, 1039729920), (20, 831783936), (24, 693153280), (30, 554522624), (32, 519864960), (40, 415891968), (48, 346576640), (60, 277261312), (64, 259932480), (80, 207945984), (96, 173288320), (120, 138630656), (128, 129966240), (160, 103972992), (192, 86644160), (240, 69315328), (256, 64983120), (320, 51986496), (384, 43322080), (480, 34657664), (512, 32491560), (640, 25993248), (768, 21661040), (960, 17328832), (1024, 16245780), (1280, 12996624), (1536, 10830520), (1920, 8664416), (2048, 8122890), (2560, 6498312), (3072, 5415260), (3840, 4332208), (4096, 4061445), (5120, 3249156), (6144, 2707630), (7680, 2166104), (10240, 1624578), (12288, 1353815), (15360, 1083052), (20480, 812289), (30720, 541526), (61440, 270763)]