131227238880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2741}}^1\times {\mathrm{33247}}^1$

素因数の和:36009

約数の個数: 144

約数和(自身を含む): 447989802624

約数和(自身を除く): 316762563744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2741, 5482, 8223, 10964, 13705, 16446, 21928, 24669, 27410, 32892, 33247, 41115, 43856, 49338, 54820, 65784, 66494, 82230, 87712, 98676, 99741, 109640, 123345, 131568, 132988, 164460, 166235, 197352, 199482, 219280, 246690, 263136, 265976, 299223, 328920, 332470, 394704, 398964, 438560, 493380, 498705, 531952, 598446, 657840, 664940, 789408, 797928, 986760, 997410, 1063904, 1196892, 1315680, 1329880, 1496115, 1595856, 1973520, 1994820, 2393784, 2659760, 2992230, 3191712, 3947040, 3989640, 4787568, 5319520, 5984460, 7979280, 9575136, 11968920, 15958560, 23937840, 47875680, 91130027, 182260054, 273390081, 364520108, 455650135, 546780162, 729040216, 820170243, 911300270, 1093560324, 1366950405, 1458080432, 1640340486, 1822600540, 2187120648, 2733900810, 2916160864, 3280680972, 3645201080, 4100851215, 4374241296, 5467801620, 6561361944, 7290402160, 8201702430, 8748482592, 10935603240, 13122723888, 14580804320, 16403404860, 21871206480, 26245447776, 32806809720, 43742412960, 65613619440, 131227238880]

約数ペア:

[(1, 131227238880), (2, 65613619440), (3, 43742412960), (4, 32806809720), (5, 26245447776), (6, 21871206480), (8, 16403404860), (9, 14580804320), (10, 13122723888), (12, 10935603240), (15, 8748482592), (16, 8201702430), (18, 7290402160), (20, 6561361944), (24, 5467801620), (30, 4374241296), (32, 4100851215), (36, 3645201080), (40, 3280680972), (45, 2916160864), (48, 2733900810), (60, 2187120648), (72, 1822600540), (80, 1640340486), (90, 1458080432), (96, 1366950405), (120, 1093560324), (144, 911300270), (160, 820170243), (180, 729040216), (240, 546780162), (288, 455650135), (360, 364520108), (480, 273390081), (720, 182260054), (1440, 91130027), (2741, 47875680), (5482, 23937840), (8223, 15958560), (10964, 11968920), (13705, 9575136), (16446, 7979280), (21928, 5984460), (24669, 5319520), (27410, 4787568), (32892, 3989640), (33247, 3947040), (41115, 3191712), (43856, 2992230), (49338, 2659760), (54820, 2393784), (65784, 1994820), (66494, 1973520), (82230, 1595856), (87712, 1496115), (98676, 1329880), (99741, 1315680), (109640, 1196892), (123345, 1063904), (131568, 997410), (132988, 986760), (164460, 797928), (166235, 789408), (197352, 664940), (199482, 657840), (219280, 598446), (246690, 531952), (263136, 498705), (265976, 493380), (299223, 438560), (328920, 398964), (332470, 394704)]