380074920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1275

約数の個数: 128

約数和(自身を含む): 1186496640

約数和(自身を除く): 806421720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 67, 82, 120, 123, 134, 164, 201, 205, 246, 268, 328, 335, 402, 410, 492, 536, 615, 670, 804, 820, 984, 1005, 1153, 1230, 1340, 1608, 1640, 2010, 2306, 2460, 2680, 2747, 3459, 4020, 4612, 4920, 5494, 5765, 6918, 8040, 8241, 9224, 10988, 11530, 13735, 13836, 16482, 17295, 21976, 23060, 27470, 27672, 32964, 34590, 41205, 46120, 47273, 54940, 65928, 69180, 77251, 82410, 94546, 109880, 138360, 141819, 154502, 164820, 189092, 231753, 236365, 283638, 309004, 329640, 378184, 386255, 463506, 472730, 567276, 618008, 709095, 772510, 927012, 945460, 1134552, 1158765, 1418190, 1545020, 1854024, 1890920, 2317530, 2836380, 3090040, 3167291, 4635060, 5672760, 6334582, 9270120, 9501873, 12669164, 15836455, 19003746, 25338328, 31672910, 38007492, 47509365, 63345820, 76014984, 95018730, 126691640, 190037460, 380074920]

約数ペア:

[(1, 380074920), (2, 190037460), (3, 126691640), (4, 95018730), (5, 76014984), (6, 63345820), (8, 47509365), (10, 38007492), (12, 31672910), (15, 25338328), (20, 19003746), (24, 15836455), (30, 12669164), (40, 9501873), (41, 9270120), (60, 6334582), (67, 5672760), (82, 4635060), (120, 3167291), (123, 3090040), (134, 2836380), (164, 2317530), (201, 1890920), (205, 1854024), (246, 1545020), (268, 1418190), (328, 1158765), (335, 1134552), (402, 945460), (410, 927012), (492, 772510), (536, 709095), (615, 618008), (670, 567276), (804, 472730), (820, 463506), (984, 386255), (1005, 378184), (1153, 329640), (1230, 309004), (1340, 283638), (1608, 236365), (1640, 231753), (2010, 189092), (2306, 164820), (2460, 154502), (2680, 141819), (2747, 138360), (3459, 109880), (4020, 94546), (4612, 82410), (4920, 77251), (5494, 69180), (5765, 65928), (6918, 54940), (8040, 47273), (8241, 46120), (9224, 41205), (10988, 34590), (11530, 32964), (13735, 27672), (13836, 27470), (16482, 23060), (17295, 21976)]