71327520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 290304000

約数和(自身を除く): 218976480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 79, 80, 88, 90, 95, 96, 99, 108, 110, 114, 120, 132, 135, 144, 152, 158, 160, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 237, 240, 264, 270, 285, 288, 297, 304, 316, 330, 342, 352, 360, 380, 395, 396, 418, 432, 440, 456, 474, 480, 495, 513, 528, 540, 570, 594, 608, 627, 632, 660, 684, 711, 720, 760, 790, 792, 836, 855, 864, 869, 880, 912, 948, 990, 1026, 1045, 1056, 1080, 1140, 1185, 1188, 1254, 1264, 1320, 1368, 1422, 1440, 1485, 1501, 1520, 1580, 1584, 1672, 1710, 1738, 1760, 1824, 1881, 1896, 1980, 2052, 2090, 2133, 2160, 2280, 2370, 2376, 2508, 2528, 2565, 2607, 2640, 2736, 2844, 2970, 3002, 3040, 3135, 3160, 3168, 3344, 3420, 3476, 3555, 3762, 3792, 3960, 4104, 4180, 4266, 4320, 4345, 4503, 4560, 4740, 4752, 5016, 5130, 5214, 5280, 5472, 5643, 5688, 5940, 6004, 6270, 6320, 6688, 6840, 6952, 7110, 7505, 7524, 7584, 7821, 7920, 8208, 8360, 8532, 8690, 9006, 9120, 9405, 9480, 9504, 10032, 10260, 10428, 10665, 11286, 11376, 11880, 12008, 12540, 12640, 13035, 13509, 13680, 13904, 14220, 15010, 15048, 15642, 15840, 16416, 16511, 16720, 17064, 17380, 18012, 18810, 18960, 20064, 20520, 20856, 21330, 22515, 22572, 22752, 23463, 23760, 24016, 25080, 26070, 27018, 27360, 27808, 28215, 28440, 30020, 30096, 31284, 33022, 33440, 34128, 34760, 36024, 37620, 37920, 39105, 40527, 41040, 41712, 42660, 45030, 45144, 46926, 47520, 48032, 49533, 50160, 52140, 54036, 56430, 56880, 60040, 60192, 62568, 66044, 67545, 68256, 69520, 72048, 75240, 78210, 81054, 82080, 82555, 83424, 85320, 90060, 90288, 93852, 99066, 100320, 104280, 108072, 112860, 113760, 117315, 120080, 125136, 132088, 135090, 139040, 144096, 148599, 150480, 156420, 162108, 165110, 170640, 180120, 180576, 187704, 198132, 202635, 208560, 216144, 225720, 234630, 240160, 247665, 250272, 264176, 270180, 297198, 300960, 312840, 324216, 330220, 341280, 360240, 375408, 396264, 405270, 417120, 432288, 445797, 451440, 469260, 495330, 528352, 540360, 594396, 625680, 648432, 660440, 720480, 742995, 750816, 792528, 810540, 891594, 902880, 938520, 990660, 1080720, 1188792, 1251360, 1296864, 1320880, 1485990, 1585056, 1621080, 1783188, 1877040, 1981320, 2161440, 2228985, 2377584, 2641760, 2971980, 3242160, 3566376, 3754080, 3962640, 4457970, 4755168, 5943960, 6484320, 7132752, 7925280, 8915940, 11887920, 14265504, 17831880, 23775840, 35663760, 71327520]

約数ペア:

[(1, 71327520), (2, 35663760), (3, 23775840), (4, 17831880), (5, 14265504), (6, 11887920), (8, 8915940), (9, 7925280), (10, 7132752), (11, 6484320), (12, 5943960), (15, 4755168), (16, 4457970), (18, 3962640), (19, 3754080), (20, 3566376), (22, 3242160), (24, 2971980), (27, 2641760), (30, 2377584), (32, 2228985), (33, 2161440), (36, 1981320), (38, 1877040), (40, 1783188), (44, 1621080), (45, 1585056), (48, 1485990), (54, 1320880), (55, 1296864), (57, 1251360), (60, 1188792), (66, 1080720), (72, 990660), (76, 938520), (79, 902880), (80, 891594), (88, 810540), (90, 792528), (95, 750816), (96, 742995), (99, 720480), (108, 660440), (110, 648432), (114, 625680), (120, 594396), (132, 540360), (135, 528352), (144, 495330), (152, 469260), (158, 451440), (160, 445797), (165, 432288), (171, 417120), (176, 405270), (180, 396264), (190, 375408), (198, 360240), (209, 341280), (216, 330220), (220, 324216), (228, 312840), (237, 300960), (240, 297198), (264, 270180), (270, 264176), (285, 250272), (288, 247665), (297, 240160), (304, 234630), (316, 225720), (330, 216144), (342, 208560), (352, 202635), (360, 198132), (380, 187704), (395, 180576), (396, 180120), (418, 170640), (432, 165110), (440, 162108), (456, 156420), (474, 150480), (480, 148599), (495, 144096), (513, 139040), (528, 135090), (540, 132088), (570, 125136), (594, 120080), (608, 117315), (627, 113760), (632, 112860), (660, 108072), (684, 104280), (711, 100320), (720, 99066), (760, 93852), (790, 90288), (792, 90060), (836, 85320), (855, 83424), (864, 82555), (869, 82080), (880, 81054), (912, 78210), (948, 75240), (990, 72048), (1026, 69520), (1045, 68256), (1056, 67545), (1080, 66044), (1140, 62568), (1185, 60192), (1188, 60040), (1254, 56880), (1264, 56430), (1320, 54036), (1368, 52140), (1422, 50160), (1440, 49533), (1485, 48032), (1501, 47520), (1520, 46926), (1580, 45144), (1584, 45030), (1672, 42660), (1710, 41712), (1738, 41040), (1760, 40527), (1824, 39105), (1881, 37920), (1896, 37620), (1980, 36024), (2052, 34760), (2090, 34128), (2133, 33440), (2160, 33022), (2280, 31284), (2370, 30096), (2376, 30020), (2508, 28440), (2528, 28215), (2565, 27808), (2607, 27360), (2640, 27018), (2736, 26070), (2844, 25080), (2970, 24016), (3002, 23760), (3040, 23463), (3135, 22752), (3160, 22572), (3168, 22515), (3344, 21330), (3420, 20856), (3476, 20520), (3555, 20064), (3762, 18960), (3792, 18810), (3960, 18012), (4104, 17380), (4180, 17064), (4266, 16720), (4320, 16511), (4345, 16416), (4503, 15840), (4560, 15642), (4740, 15048), (4752, 15010), (5016, 14220), (5130, 13904), (5214, 13680), (5280, 13509), (5472, 13035), (5643, 12640), (5688, 12540), (5940, 12008), (6004, 11880), (6270, 11376), (6320, 11286), (6688, 10665), (6840, 10428), (6952, 10260), (7110, 10032), (7505, 9504), (7524, 9480), (7584, 9405), (7821, 9120), (7920, 9006), (8208, 8690), (8360, 8532)]