180830016

素因数分解:

$2^6\times 3^3\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:709

約数の個数: 112

約数和(自身を含む): 535106880

約数和(自身を除く): 354276864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 227, 288, 432, 454, 461, 576, 681, 864, 908, 922, 1362, 1383, 1728, 1816, 1844, 2043, 2724, 2766, 3632, 3688, 4086, 4149, 5448, 5532, 6129, 7264, 7376, 8172, 8298, 10896, 11064, 12258, 12447, 14528, 14752, 16344, 16596, 21792, 22128, 24516, 24894, 29504, 32688, 33192, 43584, 44256, 49032, 49788, 65376, 66384, 88512, 98064, 99576, 104647, 130752, 132768, 196128, 199152, 209294, 265536, 313941, 392256, 398304, 418588, 627882, 796608, 837176, 941823, 1255764, 1674352, 1883646, 2511528, 2825469, 3348704, 3767292, 5023056, 5650938, 6697408, 7534584, 10046112, 11301876, 15069168, 20092224, 22603752, 30138336, 45207504, 60276672, 90415008, 180830016]

約数ペア:

[(1, 180830016), (2, 90415008), (3, 60276672), (4, 45207504), (6, 30138336), (8, 22603752), (9, 20092224), (12, 15069168), (16, 11301876), (18, 10046112), (24, 7534584), (27, 6697408), (32, 5650938), (36, 5023056), (48, 3767292), (54, 3348704), (64, 2825469), (72, 2511528), (96, 1883646), (108, 1674352), (144, 1255764), (192, 941823), (216, 837176), (227, 796608), (288, 627882), (432, 418588), (454, 398304), (461, 392256), (576, 313941), (681, 265536), (864, 209294), (908, 199152), (922, 196128), (1362, 132768), (1383, 130752), (1728, 104647), (1816, 99576), (1844, 98064), (2043, 88512), (2724, 66384), (2766, 65376), (3632, 49788), (3688, 49032), (4086, 44256), (4149, 43584), (5448, 33192), (5532, 32688), (6129, 29504), (7264, 24894), (7376, 24516), (8172, 22128), (8298, 21792), (10896, 16596), (11064, 16344), (12258, 14752), (12447, 14528)]