180977328

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19949}}^1$

素因数の和:19976

約数の個数: 100

約数和(自身を含む): 598659600

約数和(自身を除く): 417682272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 19949, 39898, 59847, 79796, 119694, 139643, 159592, 179541, 239388, 279286, 319184, 359082, 418929, 478776, 538623, 558572, 718164, 837858, 957552, 1077246, 1117144, 1256787, 1436328, 1615869, 1675716, 2154492, 2234288, 2513574, 2872656, 3231738, 3351432, 3770361, 4308984, 5027148, 6463476, 6702864, 7540722, 8617968, 10054296, 11311083, 12926952, 15081444, 20108592, 22622166, 25853904, 30162888, 45244332, 60325776, 90488664, 180977328]

約数ペア:

[(1, 180977328), (2, 90488664), (3, 60325776), (4, 45244332), (6, 30162888), (7, 25853904), (8, 22622166), (9, 20108592), (12, 15081444), (14, 12926952), (16, 11311083), (18, 10054296), (21, 8617968), (24, 7540722), (27, 6702864), (28, 6463476), (36, 5027148), (42, 4308984), (48, 3770361), (54, 3351432), (56, 3231738), (63, 2872656), (72, 2513574), (81, 2234288), (84, 2154492), (108, 1675716), (112, 1615869), (126, 1436328), (144, 1256787), (162, 1117144), (168, 1077246), (189, 957552), (216, 837858), (252, 718164), (324, 558572), (336, 538623), (378, 478776), (432, 418929), (504, 359082), (567, 319184), (648, 279286), (756, 239388), (1008, 179541), (1134, 159592), (1296, 139643), (1512, 119694), (2268, 79796), (3024, 59847), (4536, 39898), (9072, 19949)]