457630560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{35311}}^1$

素因数の和:35338

約数の個数: 120

約数和(自身を含む): 1615100256

約数和(自身を除く): 1157469696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 35311, 70622, 105933, 141244, 176555, 211866, 282488, 317799, 353110, 423732, 529665, 564976, 635598, 706220, 847464, 953397, 1059330, 1129952, 1271196, 1412440, 1588995, 1694928, 1906794, 2118660, 2542392, 2824880, 2860191, 3177990, 3389856, 3813588, 4237320, 4766985, 5084784, 5649760, 5720382, 6355980, 7627176, 8474640, 9533970, 10169568, 11440764, 12711960, 14300955, 15254352, 16949280, 19067940, 22881528, 25423920, 28601910, 30508704, 38135880, 45763056, 50847840, 57203820, 76271760, 91526112, 114407640, 152543520, 228815280, 457630560]

約数ペア:

[(1, 457630560), (2, 228815280), (3, 152543520), (4, 114407640), (5, 91526112), (6, 76271760), (8, 57203820), (9, 50847840), (10, 45763056), (12, 38135880), (15, 30508704), (16, 28601910), (18, 25423920), (20, 22881528), (24, 19067940), (27, 16949280), (30, 15254352), (32, 14300955), (36, 12711960), (40, 11440764), (45, 10169568), (48, 9533970), (54, 8474640), (60, 7627176), (72, 6355980), (80, 5720382), (81, 5649760), (90, 5084784), (96, 4766985), (108, 4237320), (120, 3813588), (135, 3389856), (144, 3177990), (160, 2860191), (162, 2824880), (180, 2542392), (216, 2118660), (240, 1906794), (270, 1694928), (288, 1588995), (324, 1412440), (360, 1271196), (405, 1129952), (432, 1059330), (480, 953397), (540, 847464), (648, 706220), (720, 635598), (810, 564976), (864, 529665), (1080, 423732), (1296, 353110), (1440, 317799), (1620, 282488), (2160, 211866), (2592, 176555), (3240, 141244), (4320, 105933), (6480, 70622), (12960, 35311)]