162803280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12799}}^1$

素因数の和:12868

約数の個数: 80

約数和(自身を含む): 514252800

約数和(自身を除く): 351449520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 12799, 25598, 38397, 51196, 63995, 76794, 102392, 127990, 153588, 191985, 204784, 255980, 307176, 383970, 511960, 614352, 678347, 767940, 1023920, 1356694, 1535880, 2035041, 2713388, 3071760, 3391735, 4070082, 5426776, 6783470, 8140164, 10175205, 10853552, 13566940, 16280328, 20350410, 27133880, 32560656, 40700820, 54267760, 81401640, 162803280]

約数ペア:

[(1, 162803280), (2, 81401640), (3, 54267760), (4, 40700820), (5, 32560656), (6, 27133880), (8, 20350410), (10, 16280328), (12, 13566940), (15, 10853552), (16, 10175205), (20, 8140164), (24, 6783470), (30, 5426776), (40, 4070082), (48, 3391735), (53, 3071760), (60, 2713388), (80, 2035041), (106, 1535880), (120, 1356694), (159, 1023920), (212, 767940), (240, 678347), (265, 614352), (318, 511960), (424, 383970), (530, 307176), (636, 255980), (795, 204784), (848, 191985), (1060, 153588), (1272, 127990), (1590, 102392), (2120, 76794), (2544, 63995), (3180, 51196), (4240, 38397), (6360, 25598), (12720, 12799)]