74958840

素因数分解:

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

素因数の和:874

約数の個数: 192

約数和(自身を含む): 277655040

約数和(自身を除く): 202696200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 823, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1646, 1656, 1980, 2024, 2070, 2277, 2469, 2530, 2760, 3036, 3292, 3795, 3960, 4115, 4140, 4554, 4938, 5060, 6072, 6584, 7407, 7590, 8230, 8280, 9053, 9108, 9876, 10120, 11385, 12345, 14814, 15180, 16460, 18106, 18216, 18929, 19752, 22770, 24690, 27159, 29628, 30360, 32920, 36212, 37035, 37858, 45265, 45540, 49380, 54318, 56787, 59256, 72424, 74070, 75716, 81477, 90530, 91080, 94645, 98760, 108636, 113574, 135795, 148140, 151432, 162954, 170361, 181060, 189290, 208219, 217272, 227148, 271590, 283935, 296280, 325908, 340722, 362120, 378580, 407385, 416438, 454296, 543180, 567870, 624657, 651816, 681444, 757160, 814770, 832876, 851805, 1041095, 1086360, 1135740, 1249314, 1362888, 1629540, 1665752, 1703610, 1873971, 2082190, 2271480, 2498628, 3123285, 3259080, 3407220, 3747942, 4164380, 4997256, 6246570, 6814440, 7495884, 8328760, 9369855, 12493140, 14991768, 18739710, 24986280, 37479420, 74958840]

約数ペア:

[(1, 74958840), (2, 37479420), (3, 24986280), (4, 18739710), (5, 14991768), (6, 12493140), (8, 9369855), (9, 8328760), (10, 7495884), (11, 6814440), (12, 6246570), (15, 4997256), (18, 4164380), (20, 3747942), (22, 3407220), (23, 3259080), (24, 3123285), (30, 2498628), (33, 2271480), (36, 2082190), (40, 1873971), (44, 1703610), (45, 1665752), (46, 1629540), (55, 1362888), (60, 1249314), (66, 1135740), (69, 1086360), (72, 1041095), (88, 851805), (90, 832876), (92, 814770), (99, 757160), (110, 681444), (115, 651816), (120, 624657), (132, 567870), (138, 543180), (165, 454296), (180, 416438), (184, 407385), (198, 378580), (207, 362120), (220, 340722), (230, 325908), (253, 296280), (264, 283935), (276, 271590), (330, 227148), (345, 217272), (360, 208219), (396, 189290), (414, 181060), (440, 170361), (460, 162954), (495, 151432), (506, 148140), (552, 135795), (660, 113574), (690, 108636), (759, 98760), (792, 94645), (823, 91080), (828, 90530), (920, 81477), (990, 75716), (1012, 74070), (1035, 72424), (1265, 59256), (1320, 56787), (1380, 54318), (1518, 49380), (1646, 45540), (1656, 45265), (1980, 37858), (2024, 37035), (2070, 36212), (2277, 32920), (2469, 30360), (2530, 29628), (2760, 27159), (3036, 24690), (3292, 22770), (3795, 19752), (3960, 18929), (4115, 18216), (4140, 18106), (4554, 16460), (4938, 15180), (5060, 14814), (6072, 12345), (6584, 11385), (7407, 10120), (7590, 9876), (8230, 9108), (8280, 9053)]