75203280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:869

約数の個数: 120

約数和(自身を含む): 254615400

約数和(自身を除く): 179412120

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, 149, 180, 240, 298, 360, 447, 596, 701, 720, 745, 894, 1192, 1341, 1402, 1490, 1788, 2103, 2235, 2384, 2682, 2804, 2980, 3505, 3576, 4206, 4470, 5364, 5608, 5960, 6309, 6705, 7010, 7152, 8412, 8940, 10515, 10728, 11216, 11920, 12618, 13410, 14020, 16824, 17880, 21030, 21456, 25236, 26820, 28040, 31545, 33648, 35760, 42060, 50472, 53640, 56080, 63090, 84120, 100944, 104449, 107280, 126180, 168240, 208898, 252360, 313347, 417796, 504720, 522245, 626694, 835592, 940041, 1044490, 1253388, 1566735, 1671184, 1880082, 2088980, 2506776, 3133470, 3760164, 4177960, 4700205, 5013552, 6266940, 7520328, 8355920, 9400410, 12533880, 15040656, 18800820, 25067760, 37601640, 75203280]

約数ペア:

[(1, 75203280), (2, 37601640), (3, 25067760), (4, 18800820), (5, 15040656), (6, 12533880), (8, 9400410), (9, 8355920), (10, 7520328), (12, 6266940), (15, 5013552), (16, 4700205), (18, 4177960), (20, 3760164), (24, 3133470), (30, 2506776), (36, 2088980), (40, 1880082), (45, 1671184), (48, 1566735), (60, 1253388), (72, 1044490), (80, 940041), (90, 835592), (120, 626694), (144, 522245), (149, 504720), (180, 417796), (240, 313347), (298, 252360), (360, 208898), (447, 168240), (596, 126180), (701, 107280), (720, 104449), (745, 100944), (894, 84120), (1192, 63090), (1341, 56080), (1402, 53640), (1490, 50472), (1788, 42060), (2103, 35760), (2235, 33648), (2384, 31545), (2682, 28040), (2804, 26820), (2980, 25236), (3505, 21456), (3576, 21030), (4206, 17880), (4470, 16824), (5364, 14020), (5608, 13410), (5960, 12618), (6309, 11920), (6705, 11216), (7010, 10728), (7152, 10515), (8412, 8940)]