406932480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{8831}}^1$

素因数の和:8862

約数の個数: 132

約数和(自身を含む): 1410170112

約数和(自身を除く): 1003237632

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, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 8831, 9216, 11520, 15360, 17662, 23040, 26493, 35324, 44155, 46080, 52986, 70648, 79479, 88310, 105972, 132465, 141296, 158958, 176620, 211944, 264930, 282592, 317916, 353240, 397395, 423888, 529860, 565184, 635832, 706480, 794790, 847776, 1059720, 1130368, 1271664, 1412960, 1589580, 1695552, 2119440, 2260736, 2543328, 2825920, 3179160, 3391104, 4238880, 4521472, 5086656, 5651840, 6358320, 6782208, 8477760, 9042944, 10173312, 11303680, 12716640, 13564416, 16955520, 20346624, 22607360, 25433280, 27128832, 33911040, 40693248, 45214720, 50866560, 67822080, 81386496, 101733120, 135644160, 203466240, 406932480]

約数ペア:

[(1, 406932480), (2, 203466240), (3, 135644160), (4, 101733120), (5, 81386496), (6, 67822080), (8, 50866560), (9, 45214720), (10, 40693248), (12, 33911040), (15, 27128832), (16, 25433280), (18, 22607360), (20, 20346624), (24, 16955520), (30, 13564416), (32, 12716640), (36, 11303680), (40, 10173312), (45, 9042944), (48, 8477760), (60, 6782208), (64, 6358320), (72, 5651840), (80, 5086656), (90, 4521472), (96, 4238880), (120, 3391104), (128, 3179160), (144, 2825920), (160, 2543328), (180, 2260736), (192, 2119440), (240, 1695552), (256, 1589580), (288, 1412960), (320, 1271664), (360, 1130368), (384, 1059720), (480, 847776), (512, 794790), (576, 706480), (640, 635832), (720, 565184), (768, 529860), (960, 423888), (1024, 397395), (1152, 353240), (1280, 317916), (1440, 282592), (1536, 264930), (1920, 211944), (2304, 176620), (2560, 158958), (2880, 141296), (3072, 132465), (3840, 105972), (4608, 88310), (5120, 79479), (5760, 70648), (7680, 52986), (8831, 46080), (9216, 44155), (11520, 35324), (15360, 26493), (17662, 23040)]