149917680

素因数分解:

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

素因数の和:876

約数の個数: 240

約数和(自身を含む): 573820416

約数和(自身を除く): 423902736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 823, 828, 880, 920, 990, 1012, 1035, 1104, 1265, 1320, 1380, 1518, 1584, 1646, 1656, 1840, 1980, 2024, 2070, 2277, 2469, 2530, 2640, 2760, 3036, 3292, 3312, 3795, 3960, 4048, 4115, 4140, 4554, 4938, 5060, 5520, 6072, 6584, 7407, 7590, 7920, 8230, 8280, 9053, 9108, 9876, 10120, 11385, 12144, 12345, 13168, 14814, 15180, 16460, 16560, 18106, 18216, 18929, 19752, 20240, 22770, 24690, 27159, 29628, 30360, 32920, 36212, 36432, 37035, 37858, 39504, 45265, 45540, 49380, 54318, 56787, 59256, 60720, 65840, 72424, 74070, 75716, 81477, 90530, 91080, 94645, 98760, 108636, 113574, 118512, 135795, 144848, 148140, 151432, 162954, 170361, 181060, 182160, 189290, 197520, 208219, 217272, 227148, 271590, 283935, 296280, 302864, 325908, 340722, 362120, 378580, 407385, 416438, 434544, 454296, 543180, 567870, 592560, 624657, 651816, 681444, 724240, 757160, 814770, 832876, 851805, 908592, 1041095, 1086360, 1135740, 1249314, 1303632, 1362888, 1514320, 1629540, 1665752, 1703610, 1873971, 2082190, 2172720, 2271480, 2498628, 2725776, 3123285, 3259080, 3331504, 3407220, 3747942, 4164380, 4542960, 4997256, 6246570, 6518160, 6814440, 7495884, 8328760, 9369855, 9994512, 12493140, 13628880, 14991768, 16657520, 18739710, 24986280, 29983536, 37479420, 49972560, 74958840, 149917680]

約数ペア:

[(1, 149917680), (2, 74958840), (3, 49972560), (4, 37479420), (5, 29983536), (6, 24986280), (8, 18739710), (9, 16657520), (10, 14991768), (11, 13628880), (12, 12493140), (15, 9994512), (16, 9369855), (18, 8328760), (20, 7495884), (22, 6814440), (23, 6518160), (24, 6246570), (30, 4997256), (33, 4542960), (36, 4164380), (40, 3747942), (44, 3407220), (45, 3331504), (46, 3259080), (48, 3123285), (55, 2725776), (60, 2498628), (66, 2271480), (69, 2172720), (72, 2082190), (80, 1873971), (88, 1703610), (90, 1665752), (92, 1629540), (99, 1514320), (110, 1362888), (115, 1303632), (120, 1249314), (132, 1135740), (138, 1086360), (144, 1041095), (165, 908592), (176, 851805), (180, 832876), (184, 814770), (198, 757160), (207, 724240), (220, 681444), (230, 651816), (240, 624657), (253, 592560), (264, 567870), (276, 543180), (330, 454296), (345, 434544), (360, 416438), (368, 407385), (396, 378580), (414, 362120), (440, 340722), (460, 325908), (495, 302864), (506, 296280), (528, 283935), (552, 271590), (660, 227148), (690, 217272), (720, 208219), (759, 197520), (792, 189290), (823, 182160), (828, 181060), (880, 170361), (920, 162954), (990, 151432), (1012, 148140), (1035, 144848), (1104, 135795), (1265, 118512), (1320, 113574), (1380, 108636), (1518, 98760), (1584, 94645), (1646, 91080), (1656, 90530), (1840, 81477), (1980, 75716), (2024, 74070), (2070, 72424), (2277, 65840), (2469, 60720), (2530, 59256), (2640, 56787), (2760, 54318), (3036, 49380), (3292, 45540), (3312, 45265), (3795, 39504), (3960, 37858), (4048, 37035), (4115, 36432), (4140, 36212), (4554, 32920), (4938, 30360), (5060, 29628), (5520, 27159), (6072, 24690), (6584, 22770), (7407, 20240), (7590, 19752), (7920, 18929), (8230, 18216), (8280, 18106), (9053, 16560), (9108, 16460), (9876, 15180), (10120, 14814), (11385, 13168), (12144, 12345)]