275099280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2393}}^1$

素因数の和:2888

約数の個数: 80

約数和(自身を含む): 854945280

約数和(自身を除く): 579846000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 479, 958, 1437, 1916, 2393, 2395, 2874, 3832, 4786, 4790, 5748, 7179, 7185, 7664, 9572, 9580, 11496, 11965, 14358, 14370, 19144, 19160, 22992, 23930, 28716, 28740, 35895, 38288, 38320, 47860, 57432, 57480, 71790, 95720, 114864, 114960, 143580, 191440, 287160, 574320, 1146247, 2292494, 3438741, 4584988, 5731235, 6877482, 9169976, 11462470, 13754964, 17193705, 18339952, 22924940, 27509928, 34387410, 45849880, 55019856, 68774820, 91699760, 137549640, 275099280]

約数ペア:

[(1, 275099280), (2, 137549640), (3, 91699760), (4, 68774820), (5, 55019856), (6, 45849880), (8, 34387410), (10, 27509928), (12, 22924940), (15, 18339952), (16, 17193705), (20, 13754964), (24, 11462470), (30, 9169976), (40, 6877482), (48, 5731235), (60, 4584988), (80, 3438741), (120, 2292494), (240, 1146247), (479, 574320), (958, 287160), (1437, 191440), (1916, 143580), (2393, 114960), (2395, 114864), (2874, 95720), (3832, 71790), (4786, 57480), (4790, 57432), (5748, 47860), (7179, 38320), (7185, 38288), (7664, 35895), (9572, 28740), (9580, 28716), (11496, 23930), (11965, 22992), (14358, 19160), (14370, 19144)]