531487680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24071}}^1$

素因数の和:24114

約数の個数: 112

約数和(自身を含む): 1760914944

約数和(自身を除く): 1229427264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 24071, 48142, 72213, 96284, 120355, 144426, 192568, 240710, 288852, 361065, 385136, 481420, 553633, 577704, 722130, 770272, 962840, 1107266, 1155408, 1444260, 1540544, 1660899, 1925680, 2214532, 2310816, 2768165, 2888520, 3321798, 3851360, 4429064, 4621632, 5536330, 5777040, 6643596, 7702720, 8304495, 8858128, 11072660, 11554080, 13287192, 16608990, 17716256, 22145320, 23108160, 26574384, 33217980, 35432512, 44290640, 53148768, 66435960, 88581280, 106297536, 132871920, 177162560, 265743840, 531487680]

約数ペア:

[(1, 531487680), (2, 265743840), (3, 177162560), (4, 132871920), (5, 106297536), (6, 88581280), (8, 66435960), (10, 53148768), (12, 44290640), (15, 35432512), (16, 33217980), (20, 26574384), (23, 23108160), (24, 22145320), (30, 17716256), (32, 16608990), (40, 13287192), (46, 11554080), (48, 11072660), (60, 8858128), (64, 8304495), (69, 7702720), (80, 6643596), (92, 5777040), (96, 5536330), (115, 4621632), (120, 4429064), (138, 3851360), (160, 3321798), (184, 2888520), (192, 2768165), (230, 2310816), (240, 2214532), (276, 1925680), (320, 1660899), (345, 1540544), (368, 1444260), (460, 1155408), (480, 1107266), (552, 962840), (690, 770272), (736, 722130), (920, 577704), (960, 553633), (1104, 481420), (1380, 385136), (1472, 361065), (1840, 288852), (2208, 240710), (2760, 192568), (3680, 144426), (4416, 120355), (5520, 96284), (7360, 72213), (11040, 48142), (22080, 24071)]