260520624

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 300

約数和(自身を含む): 948192784

約数和(自身を除く): 687672160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 47, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 94, 104, 108, 112, 117, 126, 141, 144, 156, 162, 168, 182, 188, 189, 208, 216, 234, 252, 273, 282, 312, 324, 329, 336, 351, 364, 376, 378, 423, 432, 468, 504, 546, 564, 567, 611, 624, 648, 658, 702, 728, 752, 756, 819, 846, 936, 987, 1008, 1053, 1092, 1128, 1134, 1222, 1269, 1296, 1316, 1404, 1456, 1512, 1638, 1692, 1833, 1872, 1974, 2106, 2184, 2209, 2256, 2268, 2444, 2457, 2538, 2632, 2808, 2961, 3024, 3276, 3384, 3666, 3807, 3948, 4212, 4277, 4368, 4418, 4536, 4888, 4914, 5076, 5264, 5499, 5616, 5922, 6552, 6627, 6768, 7332, 7371, 7614, 7896, 8424, 8554, 8836, 8883, 9072, 9776, 9828, 10152, 10998, 11844, 12831, 13104, 13254, 14664, 14742, 15228, 15463, 15792, 16497, 16848, 17108, 17672, 17766, 19656, 19881, 20304, 21996, 23688, 25662, 26508, 26649, 28717, 29328, 29484, 30456, 30926, 32994, 34216, 35344, 35532, 38493, 39312, 39762, 43992, 46389, 47376, 49491, 51324, 53016, 53298, 57434, 58968, 59643, 60912, 61852, 65988, 68432, 71064, 76986, 79524, 86151, 87984, 92778, 98982, 102648, 106032, 106596, 114868, 115479, 117936, 119286, 123704, 131976, 139167, 142128, 153972, 159048, 172302, 178929, 185556, 197964, 201019, 205296, 213192, 229736, 230958, 238572, 247408, 258453, 263952, 278334, 307944, 318096, 344604, 346437, 357858, 371112, 395928, 402038, 417501, 426384, 459472, 461916, 477144, 516906, 556668, 603057, 615888, 689208, 692874, 715716, 742224, 775359, 791856, 804076, 835002, 923832, 954288, 1033812, 1113336, 1206114, 1252503, 1378416, 1385748, 1431432, 1550718, 1608152, 1670004, 1809171, 1847664, 2067624, 2226672, 2326077, 2412228, 2505006, 2771496, 2862864, 3101436, 3216304, 3340008, 3618342, 4135248, 4652154, 4824456, 5010012, 5427513, 5542992, 6202872, 6680016, 7236684, 9304308, 9648912, 10020024, 10855026, 12405744, 14473368, 16282539, 18608616, 20040048, 21710052, 28946736, 32565078, 37217232, 43420104, 65130156, 86840208, 130260312, 260520624]

約数ペア:

[(1, 260520624), (2, 130260312), (3, 86840208), (4, 65130156), (6, 43420104), (7, 37217232), (8, 32565078), (9, 28946736), (12, 21710052), (13, 20040048), (14, 18608616), (16, 16282539), (18, 14473368), (21, 12405744), (24, 10855026), (26, 10020024), (27, 9648912), (28, 9304308), (36, 7236684), (39, 6680016), (42, 6202872), (47, 5542992), (48, 5427513), (52, 5010012), (54, 4824456), (56, 4652154), (63, 4135248), (72, 3618342), (78, 3340008), (81, 3216304), (84, 3101436), (91, 2862864), (94, 2771496), (104, 2505006), (108, 2412228), (112, 2326077), (117, 2226672), (126, 2067624), (141, 1847664), (144, 1809171), (156, 1670004), (162, 1608152), (168, 1550718), (182, 1431432), (188, 1385748), (189, 1378416), (208, 1252503), (216, 1206114), (234, 1113336), (252, 1033812), (273, 954288), (282, 923832), (312, 835002), (324, 804076), (329, 791856), (336, 775359), (351, 742224), (364, 715716), (376, 692874), (378, 689208), (423, 615888), (432, 603057), (468, 556668), (504, 516906), (546, 477144), (564, 461916), (567, 459472), (611, 426384), (624, 417501), (648, 402038), (658, 395928), (702, 371112), (728, 357858), (752, 346437), (756, 344604), (819, 318096), (846, 307944), (936, 278334), (987, 263952), (1008, 258453), (1053, 247408), (1092, 238572), (1128, 230958), (1134, 229736), (1222, 213192), (1269, 205296), (1296, 201019), (1316, 197964), (1404, 185556), (1456, 178929), (1512, 172302), (1638, 159048), (1692, 153972), (1833, 142128), (1872, 139167), (1974, 131976), (2106, 123704), (2184, 119286), (2209, 117936), (2256, 115479), (2268, 114868), (2444, 106596), (2457, 106032), (2538, 102648), (2632, 98982), (2808, 92778), (2961, 87984), (3024, 86151), (3276, 79524), (3384, 76986), (3666, 71064), (3807, 68432), (3948, 65988), (4212, 61852), (4277, 60912), (4368, 59643), (4418, 58968), (4536, 57434), (4888, 53298), (4914, 53016), (5076, 51324), (5264, 49491), (5499, 47376), (5616, 46389), (5922, 43992), (6552, 39762), (6627, 39312), (6768, 38493), (7332, 35532), (7371, 35344), (7614, 34216), (7896, 32994), (8424, 30926), (8554, 30456), (8836, 29484), (8883, 29328), (9072, 28717), (9776, 26649), (9828, 26508), (10152, 25662), (10998, 23688), (11844, 21996), (12831, 20304), (13104, 19881), (13254, 19656), (14664, 17766), (14742, 17672), (15228, 17108), (15463, 16848), (15792, 16497)]