25022160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1553

約数の個数: 120

約数和(自身を含む): 87744384

約数和(自身を除く): 62722224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1511, 1656, 1840, 2070, 2760, 3022, 3312, 4140, 4533, 5520, 6044, 7555, 8280, 9066, 12088, 13599, 15110, 16560, 18132, 22665, 24176, 27198, 30220, 34753, 36264, 45330, 54396, 60440, 67995, 69506, 72528, 90660, 104259, 108792, 120880, 135990, 139012, 173765, 181320, 208518, 217584, 271980, 278024, 312777, 347530, 362640, 417036, 521295, 543960, 556048, 625554, 695060, 834072, 1042590, 1087920, 1251108, 1390120, 1563885, 1668144, 2085180, 2502216, 2780240, 3127770, 4170360, 5004432, 6255540, 8340720, 12511080, 25022160]

約数ペア:

[(1, 25022160), (2, 12511080), (3, 8340720), (4, 6255540), (5, 5004432), (6, 4170360), (8, 3127770), (9, 2780240), (10, 2502216), (12, 2085180), (15, 1668144), (16, 1563885), (18, 1390120), (20, 1251108), (23, 1087920), (24, 1042590), (30, 834072), (36, 695060), (40, 625554), (45, 556048), (46, 543960), (48, 521295), (60, 417036), (69, 362640), (72, 347530), (80, 312777), (90, 278024), (92, 271980), (115, 217584), (120, 208518), (138, 181320), (144, 173765), (180, 139012), (184, 135990), (207, 120880), (230, 108792), (240, 104259), (276, 90660), (345, 72528), (360, 69506), (368, 67995), (414, 60440), (460, 54396), (552, 45330), (690, 36264), (720, 34753), (828, 30220), (920, 27198), (1035, 24176), (1104, 22665), (1380, 18132), (1511, 16560), (1656, 15110), (1840, 13599), (2070, 12088), (2760, 9066), (3022, 8280), (3312, 7555), (4140, 6044), (4533, 5520)]