549215280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3331}}^1$

素因数の和:3579

約数の個数: 120

約数和(自身を含む): 1853058480

約数和(自身を除く): 1303843200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3331, 3435, 3664, 4122, 4580, 5496, 6662, 6870, 8244, 9160, 9993, 10305, 10992, 13324, 13740, 16488, 16655, 18320, 19986, 20610, 26648, 27480, 29979, 32976, 33310, 39972, 41220, 49965, 53296, 54960, 59958, 66620, 79944, 82440, 99930, 119916, 133240, 149895, 159888, 164880, 199860, 239832, 266480, 299790, 399720, 479664, 599580, 762799, 799440, 1199160, 1525598, 2288397, 2398320, 3051196, 3813995, 4576794, 6102392, 6865191, 7627990, 9153588, 11441985, 12204784, 13730382, 15255980, 18307176, 22883970, 27460764, 30511960, 34325955, 36614352, 45767940, 54921528, 61023920, 68651910, 91535880, 109843056, 137303820, 183071760, 274607640, 549215280]

約数ペア:

[(1, 549215280), (2, 274607640), (3, 183071760), (4, 137303820), (5, 109843056), (6, 91535880), (8, 68651910), (9, 61023920), (10, 54921528), (12, 45767940), (15, 36614352), (16, 34325955), (18, 30511960), (20, 27460764), (24, 22883970), (30, 18307176), (36, 15255980), (40, 13730382), (45, 12204784), (48, 11441985), (60, 9153588), (72, 7627990), (80, 6865191), (90, 6102392), (120, 4576794), (144, 3813995), (180, 3051196), (229, 2398320), (240, 2288397), (360, 1525598), (458, 1199160), (687, 799440), (720, 762799), (916, 599580), (1145, 479664), (1374, 399720), (1832, 299790), (2061, 266480), (2290, 239832), (2748, 199860), (3331, 164880), (3435, 159888), (3664, 149895), (4122, 133240), (4580, 119916), (5496, 99930), (6662, 82440), (6870, 79944), (8244, 66620), (9160, 59958), (9993, 54960), (10305, 53296), (10992, 49965), (13324, 41220), (13740, 39972), (16488, 33310), (16655, 32976), (18320, 29979), (19986, 27480), (20610, 26648)]