517104720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:738

約数の個数: 240

約数和(自身を含む): 1915056000

約数和(自身を除く): 1397951280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 109, 110, 120, 132, 144, 165, 176, 180, 198, 218, 220, 240, 264, 327, 330, 360, 396, 436, 440, 495, 528, 545, 599, 654, 660, 720, 792, 872, 880, 981, 990, 1090, 1198, 1199, 1308, 1320, 1584, 1635, 1744, 1797, 1962, 1980, 2180, 2396, 2398, 2616, 2640, 2995, 3270, 3594, 3597, 3924, 3960, 4360, 4792, 4796, 4905, 5232, 5391, 5990, 5995, 6540, 6589, 7188, 7194, 7848, 7920, 8720, 8985, 9584, 9592, 9810, 10782, 10791, 11980, 11990, 13080, 13178, 14376, 14388, 15696, 17970, 17985, 19184, 19620, 19767, 21564, 21582, 23960, 23980, 26160, 26356, 26955, 28752, 28776, 32945, 35940, 35970, 39240, 39534, 43128, 43164, 47920, 47960, 52712, 53910, 53955, 57552, 59301, 65291, 65890, 71880, 71940, 78480, 79068, 86256, 86328, 95920, 98835, 105424, 107820, 107910, 118602, 130582, 131780, 143760, 143880, 158136, 172656, 195873, 197670, 215640, 215820, 237204, 261164, 263560, 287760, 296505, 316272, 326455, 391746, 395340, 431280, 431640, 474408, 522328, 527120, 587619, 593010, 652910, 718201, 783492, 790680, 863280, 948816, 979365, 1044656, 1175238, 1186020, 1305820, 1436402, 1566984, 1581360, 1958730, 2154603, 2350476, 2372040, 2611640, 2872804, 2938095, 3133968, 3591005, 3917460, 4309206, 4700952, 4744080, 5223280, 5745608, 5876190, 6463809, 7182010, 7834920, 8618412, 9401904, 10773015, 11491216, 11752380, 12927618, 14364020, 15669840, 17236824, 21546030, 23504760, 25855236, 28728040, 32319045, 34473648, 43092060, 47009520, 51710472, 57456080, 64638090, 86184120, 103420944, 129276180, 172368240, 258552360, 517104720]

約数ペア:

[(1, 517104720), (2, 258552360), (3, 172368240), (4, 129276180), (5, 103420944), (6, 86184120), (8, 64638090), (9, 57456080), (10, 51710472), (11, 47009520), (12, 43092060), (15, 34473648), (16, 32319045), (18, 28728040), (20, 25855236), (22, 23504760), (24, 21546030), (30, 17236824), (33, 15669840), (36, 14364020), (40, 12927618), (44, 11752380), (45, 11491216), (48, 10773015), (55, 9401904), (60, 8618412), (66, 7834920), (72, 7182010), (80, 6463809), (88, 5876190), (90, 5745608), (99, 5223280), (109, 4744080), (110, 4700952), (120, 4309206), (132, 3917460), (144, 3591005), (165, 3133968), (176, 2938095), (180, 2872804), (198, 2611640), (218, 2372040), (220, 2350476), (240, 2154603), (264, 1958730), (327, 1581360), (330, 1566984), (360, 1436402), (396, 1305820), (436, 1186020), (440, 1175238), (495, 1044656), (528, 979365), (545, 948816), (599, 863280), (654, 790680), (660, 783492), (720, 718201), (792, 652910), (872, 593010), (880, 587619), (981, 527120), (990, 522328), (1090, 474408), (1198, 431640), (1199, 431280), (1308, 395340), (1320, 391746), (1584, 326455), (1635, 316272), (1744, 296505), (1797, 287760), (1962, 263560), (1980, 261164), (2180, 237204), (2396, 215820), (2398, 215640), (2616, 197670), (2640, 195873), (2995, 172656), (3270, 158136), (3594, 143880), (3597, 143760), (3924, 131780), (3960, 130582), (4360, 118602), (4792, 107910), (4796, 107820), (4905, 105424), (5232, 98835), (5391, 95920), (5990, 86328), (5995, 86256), (6540, 79068), (6589, 78480), (7188, 71940), (7194, 71880), (7848, 65890), (7920, 65291), (8720, 59301), (8985, 57552), (9584, 53955), (9592, 53910), (9810, 52712), (10782, 47960), (10791, 47920), (11980, 43164), (11990, 43128), (13080, 39534), (13178, 39240), (14376, 35970), (14388, 35940), (15696, 32945), (17970, 28776), (17985, 28752), (19184, 26955), (19620, 26356), (19767, 26160), (21564, 23980), (21582, 23960)]