180861072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2789}}^1$

素因数の和:3000

約数の個数: 80

約数和(自身を含む): 536929920

約数和(自身を除く): 356068848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 336, 386, 579, 772, 1158, 1351, 1544, 2316, 2702, 2789, 3088, 4053, 4632, 5404, 5578, 8106, 8367, 9264, 10808, 11156, 16212, 16734, 19523, 21616, 22312, 32424, 33468, 39046, 44624, 58569, 64848, 66936, 78092, 117138, 133872, 156184, 234276, 312368, 468552, 538277, 937104, 1076554, 1614831, 2153108, 3229662, 3767939, 4306216, 6459324, 7535878, 8612432, 11303817, 12918648, 15071756, 22607634, 25837296, 30143512, 45215268, 60287024, 90430536, 180861072]

約数ペア:

[(1, 180861072), (2, 90430536), (3, 60287024), (4, 45215268), (6, 30143512), (7, 25837296), (8, 22607634), (12, 15071756), (14, 12918648), (16, 11303817), (21, 8612432), (24, 7535878), (28, 6459324), (42, 4306216), (48, 3767939), (56, 3229662), (84, 2153108), (112, 1614831), (168, 1076554), (193, 937104), (336, 538277), (386, 468552), (579, 312368), (772, 234276), (1158, 156184), (1351, 133872), (1544, 117138), (2316, 78092), (2702, 66936), (2789, 64848), (3088, 58569), (4053, 44624), (4632, 39046), (5404, 33468), (5578, 32424), (8106, 22312), (8367, 21616), (9264, 19523), (10808, 16734), (11156, 16212)]