488477731680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37691183}}^1$

素因数の和:37691210

約数の個数: 120

約数和(自身を含む): 1723919373792

約数和(自身を除く): 1235441642112

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, 37691183, 75382366, 113073549, 150764732, 188455915, 226147098, 301529464, 339220647, 376911830, 452294196, 565367745, 603058928, 678441294, 753823660, 904588392, 1017661941, 1130735490, 1206117856, 1356882588, 1507647320, 1696103235, 1809176784, 2035323882, 2261470980, 2713765176, 3015294640, 3052985823, 3392206470, 3618353568, 4070647764, 4522941960, 5088309705, 5427530352, 6030589280, 6105971646, 6784412940, 8141295528, 9045883920, 10176619410, 10855060704, 12211943292, 13568825880, 15264929115, 16282591056, 18091767840, 20353238820, 24423886584, 27137651760, 30529858230, 32565182112, 40706477640, 48847773168, 54275303520, 61059716460, 81412955280, 97695546336, 122119432920, 162825910560, 244238865840, 488477731680]

約数ペア:

[(1, 488477731680), (2, 244238865840), (3, 162825910560), (4, 122119432920), (5, 97695546336), (6, 81412955280), (8, 61059716460), (9, 54275303520), (10, 48847773168), (12, 40706477640), (15, 32565182112), (16, 30529858230), (18, 27137651760), (20, 24423886584), (24, 20353238820), (27, 18091767840), (30, 16282591056), (32, 15264929115), (36, 13568825880), (40, 12211943292), (45, 10855060704), (48, 10176619410), (54, 9045883920), (60, 8141295528), (72, 6784412940), (80, 6105971646), (81, 6030589280), (90, 5427530352), (96, 5088309705), (108, 4522941960), (120, 4070647764), (135, 3618353568), (144, 3392206470), (160, 3052985823), (162, 3015294640), (180, 2713765176), (216, 2261470980), (240, 2035323882), (270, 1809176784), (288, 1696103235), (324, 1507647320), (360, 1356882588), (405, 1206117856), (432, 1130735490), (480, 1017661941), (540, 904588392), (648, 753823660), (720, 678441294), (810, 603058928), (864, 565367745), (1080, 452294196), (1296, 376911830), (1440, 339220647), (1620, 301529464), (2160, 226147098), (2592, 188455915), (3240, 150764732), (4320, 113073549), (6480, 75382366), (12960, 37691183)]