49972560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:873

約数の個数: 160

約数和(自身を含む): 176560128

約数和(自身を除く): 126587568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 823, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1646, 1840, 2024, 2469, 2530, 2640, 2760, 3036, 3292, 3795, 4048, 4115, 4938, 5060, 5520, 6072, 6584, 7590, 8230, 9053, 9876, 10120, 12144, 12345, 13168, 15180, 16460, 18106, 18929, 19752, 20240, 24690, 27159, 30360, 32920, 36212, 37858, 39504, 45265, 49380, 54318, 56787, 60720, 65840, 72424, 75716, 90530, 94645, 98760, 108636, 113574, 135795, 144848, 151432, 181060, 189290, 197520, 208219, 217272, 227148, 271590, 283935, 302864, 362120, 378580, 416438, 434544, 454296, 543180, 567870, 624657, 724240, 757160, 832876, 908592, 1041095, 1086360, 1135740, 1249314, 1514320, 1665752, 2082190, 2172720, 2271480, 2498628, 3123285, 3331504, 4164380, 4542960, 4997256, 6246570, 8328760, 9994512, 12493140, 16657520, 24986280, 49972560]

約数ペア:

[(1, 49972560), (2, 24986280), (3, 16657520), (4, 12493140), (5, 9994512), (6, 8328760), (8, 6246570), (10, 4997256), (11, 4542960), (12, 4164380), (15, 3331504), (16, 3123285), (20, 2498628), (22, 2271480), (23, 2172720), (24, 2082190), (30, 1665752), (33, 1514320), (40, 1249314), (44, 1135740), (46, 1086360), (48, 1041095), (55, 908592), (60, 832876), (66, 757160), (69, 724240), (80, 624657), (88, 567870), (92, 543180), (110, 454296), (115, 434544), (120, 416438), (132, 378580), (138, 362120), (165, 302864), (176, 283935), (184, 271590), (220, 227148), (230, 217272), (240, 208219), (253, 197520), (264, 189290), (276, 181060), (330, 151432), (345, 144848), (368, 135795), (440, 113574), (460, 108636), (506, 98760), (528, 94645), (552, 90530), (660, 75716), (690, 72424), (759, 65840), (823, 60720), (880, 56787), (920, 54318), (1012, 49380), (1104, 45265), (1265, 39504), (1320, 37858), (1380, 36212), (1518, 32920), (1646, 30360), (1840, 27159), (2024, 24690), (2469, 20240), (2530, 19752), (2640, 18929), (2760, 18106), (3036, 16460), (3292, 15180), (3795, 13168), (4048, 12345), (4115, 12144), (4938, 10120), (5060, 9876), (5520, 9053), (6072, 8230), (6584, 7590)]