260249976

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 855820800

約数和(自身を除く): 595570824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 67, 72, 84, 98, 108, 126, 134, 147, 168, 189, 196, 201, 216, 252, 268, 294, 367, 378, 392, 402, 441, 469, 504, 536, 588, 603, 734, 756, 804, 882, 938, 1101, 1176, 1206, 1323, 1407, 1468, 1512, 1608, 1764, 1809, 1876, 2202, 2412, 2569, 2646, 2814, 2936, 3283, 3303, 3528, 3618, 3752, 4221, 4404, 4824, 5138, 5292, 5628, 6566, 6606, 7236, 7707, 8442, 8808, 9849, 9909, 10276, 10584, 11256, 12663, 13132, 13212, 14472, 15414, 16884, 17983, 19698, 19818, 20552, 23121, 24589, 25326, 26264, 26424, 29547, 30828, 33768, 35966, 39396, 39636, 46242, 49178, 50652, 53949, 59094, 61656, 69363, 71932, 73767, 78792, 79272, 88641, 92484, 98356, 101304, 107898, 118188, 138726, 143864, 147534, 161847, 172123, 177282, 184968, 196712, 215796, 221301, 236376, 277452, 295068, 323694, 344246, 354564, 431592, 442602, 485541, 516369, 554904, 590136, 647388, 663903, 688492, 709128, 885204, 971082, 1032738, 1204861, 1294776, 1327806, 1376984, 1549107, 1770408, 1942164, 2065476, 2409722, 2655612, 3098214, 3614583, 3884328, 4130952, 4647321, 4819444, 5311224, 6196428, 7229166, 9294642, 9638888, 10843749, 12392856, 14458332, 18589284, 21687498, 28916664, 32531247, 37178568, 43374996, 65062494, 86749992, 130124988, 260249976]

約数ペア:

[(1, 260249976), (2, 130124988), (3, 86749992), (4, 65062494), (6, 43374996), (7, 37178568), (8, 32531247), (9, 28916664), (12, 21687498), (14, 18589284), (18, 14458332), (21, 12392856), (24, 10843749), (27, 9638888), (28, 9294642), (36, 7229166), (42, 6196428), (49, 5311224), (54, 4819444), (56, 4647321), (63, 4130952), (67, 3884328), (72, 3614583), (84, 3098214), (98, 2655612), (108, 2409722), (126, 2065476), (134, 1942164), (147, 1770408), (168, 1549107), (189, 1376984), (196, 1327806), (201, 1294776), (216, 1204861), (252, 1032738), (268, 971082), (294, 885204), (367, 709128), (378, 688492), (392, 663903), (402, 647388), (441, 590136), (469, 554904), (504, 516369), (536, 485541), (588, 442602), (603, 431592), (734, 354564), (756, 344246), (804, 323694), (882, 295068), (938, 277452), (1101, 236376), (1176, 221301), (1206, 215796), (1323, 196712), (1407, 184968), (1468, 177282), (1512, 172123), (1608, 161847), (1764, 147534), (1809, 143864), (1876, 138726), (2202, 118188), (2412, 107898), (2569, 101304), (2646, 98356), (2814, 92484), (2936, 88641), (3283, 79272), (3303, 78792), (3528, 73767), (3618, 71932), (3752, 69363), (4221, 61656), (4404, 59094), (4824, 53949), (5138, 50652), (5292, 49178), (5628, 46242), (6566, 39636), (6606, 39396), (7236, 35966), (7707, 33768), (8442, 30828), (8808, 29547), (9849, 26424), (9909, 26264), (10276, 25326), (10584, 24589), (11256, 23121), (12663, 20552), (13132, 19818), (13212, 19698), (14472, 17983), (15414, 16884)]