51577454880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{730973}}^1$

素因数の和:731008

約数の個数: 216

約数和(自身を含む): 204744355452

約数和(自身を除く): 153166900572

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 70560, 730973, 1461946, 2192919, 2923892, 3654865, 4385838, 5116811, 5847784, 6578757, 7309730, 8771676, 10233622, 10964595, 11695568, 13157514, 14619460, 15350433, 17543352, 20467244, 21929190, 23391136, 25584055, 26315028, 29238920, 30700866, 32893785, 35086704, 35817677, 40934488, 43858380, 46051299, 51168110, 52630056, 58477840, 61401732, 65787570, 70173408, 71635354, 76752165, 81868976, 87716760, 92102598, 102336220, 105260112, 107453031, 116955680, 122803464, 131575140, 143270708, 153504330, 163737952, 175433520, 179088385, 184205196, 204672440, 210520224, 214906062, 230256495, 245606928, 263150280, 286541416, 307008660, 322359093, 350867040, 358176770, 368410392, 409344880, 429812124, 460512990, 491213856, 526300560, 537265155, 573082832, 614017320, 644718186, 716353540, 736820784, 818689760, 859624248, 921025980, 1052601120, 1074530310, 1146165664, 1228034640, 1289436372, 1432707080, 1473641568, 1611795465, 1719248496, 1842051960, 2149060620, 2456069280, 2578872744, 2865414160, 3223590930, 3438496992, 3684103920, 4298121240, 5157745488, 5730828320, 6447181860, 7368207840, 8596242480, 10315490976, 12894363720, 17192484960, 25788727440, 51577454880]

約数ペア:

[(1, 51577454880), (2, 25788727440), (3, 17192484960), (4, 12894363720), (5, 10315490976), (6, 8596242480), (7, 7368207840), (8, 6447181860), (9, 5730828320), (10, 5157745488), (12, 4298121240), (14, 3684103920), (15, 3438496992), (16, 3223590930), (18, 2865414160), (20, 2578872744), (21, 2456069280), (24, 2149060620), (28, 1842051960), (30, 1719248496), (32, 1611795465), (35, 1473641568), (36, 1432707080), (40, 1289436372), (42, 1228034640), (45, 1146165664), (48, 1074530310), (49, 1052601120), (56, 921025980), (60, 859624248), (63, 818689760), (70, 736820784), (72, 716353540), (80, 644718186), (84, 614017320), (90, 573082832), (96, 537265155), (98, 526300560), (105, 491213856), (112, 460512990), (120, 429812124), (126, 409344880), (140, 368410392), (144, 358176770), (147, 350867040), (160, 322359093), (168, 307008660), (180, 286541416), (196, 263150280), (210, 245606928), (224, 230256495), (240, 214906062), (245, 210520224), (252, 204672440), (280, 184205196), (288, 179088385), (294, 175433520), (315, 163737952), (336, 153504330), (360, 143270708), (392, 131575140), (420, 122803464), (441, 116955680), (480, 107453031), (490, 105260112), (504, 102336220), (560, 92102598), (588, 87716760), (630, 81868976), (672, 76752165), (720, 71635354), (735, 70173408), (784, 65787570), (840, 61401732), (882, 58477840), (980, 52630056), (1008, 51168110), (1120, 46051299), (1176, 43858380), (1260, 40934488), (1440, 35817677), (1470, 35086704), (1568, 32893785), (1680, 30700866), (1764, 29238920), (1960, 26315028), (2016, 25584055), (2205, 23391136), (2352, 21929190), (2520, 20467244), (2940, 17543352), (3360, 15350433), (3528, 14619460), (3920, 13157514), (4410, 11695568), (4704, 10964595), (5040, 10233622), (5880, 8771676), (7056, 7309730), (7840, 6578757), (8820, 5847784), (10080, 5116811), (11760, 4385838), (14112, 3654865), (17640, 2923892), (23520, 2192919), (35280, 1461946), (70560, 730973)]