472191360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1096

約数の個数: 128

約数和(自身を含む): 1511688960

約数和(自身を除く): 1039497600

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, 320, 331, 384, 480, 640, 662, 743, 960, 993, 1324, 1486, 1655, 1920, 1986, 2229, 2648, 2972, 3310, 3715, 3972, 4458, 4965, 5296, 5944, 6620, 7430, 7944, 8916, 9930, 10592, 11145, 11888, 13240, 14860, 15888, 17832, 19860, 21184, 22290, 23776, 26480, 29720, 31776, 35664, 39720, 42368, 44580, 47552, 52960, 59440, 63552, 71328, 79440, 89160, 95104, 105920, 118880, 127104, 142656, 158880, 178320, 211840, 237760, 245933, 285312, 317760, 356640, 475520, 491866, 635520, 713280, 737799, 983732, 1229665, 1426560, 1475598, 1967464, 2459330, 2951196, 3688995, 3934928, 4918660, 5902392, 7377990, 7869856, 9837320, 11804784, 14755980, 15739712, 19674640, 23609568, 29511960, 31479424, 39349280, 47219136, 59023920, 78698560, 94438272, 118047840, 157397120, 236095680, 472191360]

約数ペア:

[(1, 472191360), (2, 236095680), (3, 157397120), (4, 118047840), (5, 94438272), (6, 78698560), (8, 59023920), (10, 47219136), (12, 39349280), (15, 31479424), (16, 29511960), (20, 23609568), (24, 19674640), (30, 15739712), (32, 14755980), (40, 11804784), (48, 9837320), (60, 7869856), (64, 7377990), (80, 5902392), (96, 4918660), (120, 3934928), (128, 3688995), (160, 2951196), (192, 2459330), (240, 1967464), (320, 1475598), (331, 1426560), (384, 1229665), (480, 983732), (640, 737799), (662, 713280), (743, 635520), (960, 491866), (993, 475520), (1324, 356640), (1486, 317760), (1655, 285312), (1920, 245933), (1986, 237760), (2229, 211840), (2648, 178320), (2972, 158880), (3310, 142656), (3715, 127104), (3972, 118880), (4458, 105920), (4965, 95104), (5296, 89160), (5944, 79440), (6620, 71328), (7430, 63552), (7944, 59440), (8916, 52960), (9930, 47552), (10592, 44580), (11145, 42368), (11888, 39720), (13240, 35664), (14860, 31776), (15888, 29720), (17832, 26480), (19860, 23776), (21184, 22290)]