23113160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 64350720

約数和(自身を除く): 41237560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 37, 40, 46, 56, 70, 74, 92, 97, 115, 140, 148, 161, 184, 185, 194, 230, 259, 280, 296, 322, 370, 388, 460, 485, 518, 644, 679, 740, 776, 805, 851, 920, 970, 1036, 1288, 1295, 1358, 1480, 1610, 1702, 1940, 2072, 2231, 2590, 2716, 3220, 3395, 3404, 3589, 3880, 4255, 4462, 5180, 5432, 5957, 6440, 6790, 6808, 7178, 8510, 8924, 10360, 11155, 11914, 13580, 14356, 15617, 17020, 17848, 17945, 22310, 23828, 25123, 27160, 28712, 29785, 31234, 34040, 35890, 44620, 47656, 50246, 59570, 62468, 71780, 78085, 82547, 89240, 100492, 119140, 124936, 125615, 143560, 156170, 165094, 200984, 238280, 251230, 312340, 330188, 412735, 502460, 577829, 624680, 660376, 825470, 1004920, 1155658, 1650940, 2311316, 2889145, 3301880, 4622632, 5778290, 11556580, 23113160]

約数ペア:

[(1, 23113160), (2, 11556580), (4, 5778290), (5, 4622632), (7, 3301880), (8, 2889145), (10, 2311316), (14, 1650940), (20, 1155658), (23, 1004920), (28, 825470), (35, 660376), (37, 624680), (40, 577829), (46, 502460), (56, 412735), (70, 330188), (74, 312340), (92, 251230), (97, 238280), (115, 200984), (140, 165094), (148, 156170), (161, 143560), (184, 125615), (185, 124936), (194, 119140), (230, 100492), (259, 89240), (280, 82547), (296, 78085), (322, 71780), (370, 62468), (388, 59570), (460, 50246), (485, 47656), (518, 44620), (644, 35890), (679, 34040), (740, 31234), (776, 29785), (805, 28712), (851, 27160), (920, 25123), (970, 23828), (1036, 22310), (1288, 17945), (1295, 17848), (1358, 17020), (1480, 15617), (1610, 14356), (1702, 13580), (1940, 11914), (2072, 11155), (2231, 10360), (2590, 8924), (2716, 8510), (3220, 7178), (3395, 6808), (3404, 6790), (3589, 6440), (3880, 5957), (4255, 5432), (4462, 5180)]