8049561240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{13291}}^1$

素因数の和:13422

約数の個数: 192

約数和(自身を含む): 28366191360

約数和(自身を除く): 20316630120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 103, 105, 120, 140, 147, 168, 196, 206, 210, 245, 280, 294, 309, 392, 412, 420, 490, 515, 588, 618, 721, 735, 824, 840, 980, 1030, 1176, 1236, 1442, 1470, 1545, 1960, 2060, 2163, 2472, 2884, 2940, 3090, 3605, 4120, 4326, 5047, 5768, 5880, 6180, 7210, 8652, 10094, 10815, 12360, 13291, 14420, 15141, 17304, 20188, 21630, 25235, 26582, 28840, 30282, 39873, 40376, 43260, 50470, 53164, 60564, 66455, 75705, 79746, 86520, 93037, 100940, 106328, 121128, 132910, 151410, 159492, 186074, 199365, 201880, 265820, 279111, 302820, 318984, 372148, 398730, 465185, 531640, 558222, 605640, 651259, 744296, 797460, 930370, 1116444, 1302518, 1368973, 1395555, 1594920, 1860740, 1953777, 2232888, 2605036, 2737946, 2791110, 3256295, 3721480, 3907554, 4106919, 5210072, 5475892, 5582220, 6512590, 6844865, 7815108, 8213838, 9582811, 9768885, 10951784, 11164440, 13025180, 13689730, 15630216, 16427676, 19165622, 19537770, 20534595, 26050360, 27379460, 28748433, 32855352, 38331244, 39075540, 41069190, 47914055, 54758920, 57496866, 67079677, 76662488, 78151080, 82138380, 95828110, 114993732, 134159354, 143742165, 164276760, 191656220, 201239031, 229987464, 268318708, 287484330, 335398385, 383312440, 402478062, 536637416, 574968660, 670796770, 804956124, 1006195155, 1149937320, 1341593540, 1609912248, 2012390310, 2683187080, 4024780620, 8049561240]

約数ペア:

[(1, 8049561240), (2, 4024780620), (3, 2683187080), (4, 2012390310), (5, 1609912248), (6, 1341593540), (7, 1149937320), (8, 1006195155), (10, 804956124), (12, 670796770), (14, 574968660), (15, 536637416), (20, 402478062), (21, 383312440), (24, 335398385), (28, 287484330), (30, 268318708), (35, 229987464), (40, 201239031), (42, 191656220), (49, 164276760), (56, 143742165), (60, 134159354), (70, 114993732), (84, 95828110), (98, 82138380), (103, 78151080), (105, 76662488), (120, 67079677), (140, 57496866), (147, 54758920), (168, 47914055), (196, 41069190), (206, 39075540), (210, 38331244), (245, 32855352), (280, 28748433), (294, 27379460), (309, 26050360), (392, 20534595), (412, 19537770), (420, 19165622), (490, 16427676), (515, 15630216), (588, 13689730), (618, 13025180), (721, 11164440), (735, 10951784), (824, 9768885), (840, 9582811), (980, 8213838), (1030, 7815108), (1176, 6844865), (1236, 6512590), (1442, 5582220), (1470, 5475892), (1545, 5210072), (1960, 4106919), (2060, 3907554), (2163, 3721480), (2472, 3256295), (2884, 2791110), (2940, 2737946), (3090, 2605036), (3605, 2232888), (4120, 1953777), (4326, 1860740), (5047, 1594920), (5768, 1395555), (5880, 1368973), (6180, 1302518), (7210, 1116444), (8652, 930370), (10094, 797460), (10815, 744296), (12360, 651259), (13291, 605640), (14420, 558222), (15141, 531640), (17304, 465185), (20188, 398730), (21630, 372148), (25235, 318984), (26582, 302820), (28840, 279111), (30282, 265820), (39873, 201880), (40376, 199365), (43260, 186074), (50470, 159492), (53164, 151410), (60564, 132910), (66455, 121128), (75705, 106328), (79746, 100940), (86520, 93037)]