172836720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 480

約数和(自身を含む): 732810240

約数和(自身を除く): 559973520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 69, 70, 71, 72, 80, 84, 90, 92, 98, 105, 108, 112, 115, 120, 126, 135, 138, 140, 142, 144, 147, 161, 168, 180, 184, 189, 196, 207, 210, 213, 216, 230, 240, 245, 252, 270, 276, 280, 284, 294, 315, 322, 336, 345, 355, 360, 368, 378, 392, 414, 420, 426, 432, 441, 460, 483, 490, 497, 504, 540, 552, 560, 568, 588, 621, 630, 639, 644, 690, 710, 720, 735, 756, 784, 805, 828, 840, 852, 882, 920, 945, 966, 980, 994, 1008, 1035, 1065, 1080, 1104, 1127, 1136, 1176, 1242, 1260, 1278, 1288, 1323, 1380, 1420, 1449, 1470, 1491, 1512, 1610, 1633, 1656, 1680, 1704, 1764, 1840, 1890, 1917, 1932, 1960, 1988, 2070, 2130, 2160, 2205, 2254, 2352, 2415, 2484, 2485, 2520, 2556, 2576, 2646, 2760, 2840, 2898, 2940, 2982, 3024, 3105, 3195, 3220, 3266, 3312, 3381, 3408, 3479, 3528, 3780, 3834, 3864, 3920, 3976, 4140, 4260, 4347, 4410, 4473, 4508, 4830, 4899, 4968, 4970, 5040, 5112, 5292, 5520, 5635, 5680, 5796, 5880, 5964, 6210, 6390, 6440, 6532, 6615, 6762, 6958, 7056, 7245, 7455, 7560, 7668, 7728, 7952, 8165, 8280, 8520, 8694, 8820, 8946, 9016, 9585, 9660, 9798, 9936, 9940, 10143, 10224, 10437, 10584, 11270, 11431, 11592, 11760, 11928, 12420, 12780, 12880, 13064, 13230, 13419, 13524, 13916, 14490, 14697, 14910, 15120, 15336, 16330, 16560, 16905, 17040, 17388, 17395, 17640, 17892, 18032, 19170, 19320, 19596, 19880, 20286, 20874, 21168, 21735, 22365, 22540, 22862, 23184, 23856, 24495, 24840, 25560, 26128, 26460, 26838, 27048, 27832, 28980, 29394, 29820, 30429, 30672, 31311, 32660, 33810, 34293, 34776, 34790, 35280, 35784, 38340, 38640, 39192, 39760, 40572, 41748, 43470, 44091, 44730, 45080, 45724, 48990, 49680, 50715, 51120, 52185, 52920, 53676, 54096, 55664, 57155, 57960, 58788, 59640, 60858, 62622, 65320, 67095, 67620, 68586, 69552, 69580, 71568, 73485, 76680, 78384, 80017, 81144, 83496, 86940, 88182, 89460, 90160, 91448, 93933, 97980, 101430, 102879, 104370, 105840, 107352, 114310, 115920, 117576, 119280, 121716, 125244, 130640, 134190, 135240, 137172, 139160, 146970, 152145, 153360, 156555, 160034, 162288, 166992, 171465, 173880, 176364, 178920, 182896, 187866, 195960, 202860, 205758, 208740, 214704, 220455, 228620, 235152, 240051, 243432, 250488, 268380, 270480, 274344, 278320, 293940, 304290, 308637, 313110, 320068, 342930, 347760, 352728, 357840, 375732, 391920, 400085, 405720, 411516, 417480, 440910, 457240, 469665, 480102, 486864, 500976, 514395, 536760, 548688, 587880, 608580, 617274, 626220, 640136, 685860, 705456, 720153, 751464, 800170, 811440, 823032, 834960, 881820, 914480, 939330, 960204, 1028790, 1073520, 1175760, 1200255, 1217160, 1234548, 1252440, 1280272, 1371720, 1440306, 1502928, 1543185, 1600340, 1646064, 1763640, 1878660, 1920408, 2057580, 2160459, 2400510, 2434320, 2469096, 2504880, 2743440, 2880612, 3086370, 3200680, 3527280, 3600765, 3757320, 3840816, 4115160, 4320918, 4801020, 4938192, 5761224, 6172740, 6401360, 7201530, 7514640, 8230320, 8641836, 9602040, 10802295, 11522448, 12345480, 14403060, 17283672, 19204080, 21604590, 24690960, 28806120, 34567344, 43209180, 57612240, 86418360, 172836720]

約数ペア:

[(1, 172836720), (2, 86418360), (3, 57612240), (4, 43209180), (5, 34567344), (6, 28806120), (7, 24690960), (8, 21604590), (9, 19204080), (10, 17283672), (12, 14403060), (14, 12345480), (15, 11522448), (16, 10802295), (18, 9602040), (20, 8641836), (21, 8230320), (23, 7514640), (24, 7201530), (27, 6401360), (28, 6172740), (30, 5761224), (35, 4938192), (36, 4801020), (40, 4320918), (42, 4115160), (45, 3840816), (46, 3757320), (48, 3600765), (49, 3527280), (54, 3200680), (56, 3086370), (60, 2880612), (63, 2743440), (69, 2504880), (70, 2469096), (71, 2434320), (72, 2400510), (80, 2160459), (84, 2057580), (90, 1920408), (92, 1878660), (98, 1763640), (105, 1646064), (108, 1600340), (112, 1543185), (115, 1502928), (120, 1440306), (126, 1371720), (135, 1280272), (138, 1252440), (140, 1234548), (142, 1217160), (144, 1200255), (147, 1175760), (161, 1073520), (168, 1028790), (180, 960204), (184, 939330), (189, 914480), (196, 881820), (207, 834960), (210, 823032), (213, 811440), (216, 800170), (230, 751464), (240, 720153), (245, 705456), (252, 685860), (270, 640136), (276, 626220), (280, 617274), (284, 608580), (294, 587880), (315, 548688), (322, 536760), (336, 514395), (345, 500976), (355, 486864), (360, 480102), (368, 469665), (378, 457240), (392, 440910), (414, 417480), (420, 411516), (426, 405720), (432, 400085), (441, 391920), (460, 375732), (483, 357840), (490, 352728), (497, 347760), (504, 342930), (540, 320068), (552, 313110), (560, 308637), (568, 304290), (588, 293940), (621, 278320), (630, 274344), (639, 270480), (644, 268380), (690, 250488), (710, 243432), (720, 240051), (735, 235152), (756, 228620), (784, 220455), (805, 214704), (828, 208740), (840, 205758), (852, 202860), (882, 195960), (920, 187866), (945, 182896), (966, 178920), (980, 176364), (994, 173880), (1008, 171465), (1035, 166992), (1065, 162288), (1080, 160034), (1104, 156555), (1127, 153360), (1136, 152145), (1176, 146970), (1242, 139160), (1260, 137172), (1278, 135240), (1288, 134190), (1323, 130640), (1380, 125244), (1420, 121716), (1449, 119280), (1470, 117576), (1491, 115920), (1512, 114310), (1610, 107352), (1633, 105840), (1656, 104370), (1680, 102879), (1704, 101430), (1764, 97980), (1840, 93933), (1890, 91448), (1917, 90160), (1932, 89460), (1960, 88182), (1988, 86940), (2070, 83496), (2130, 81144), (2160, 80017), (2205, 78384), (2254, 76680), (2352, 73485), (2415, 71568), (2484, 69580), (2485, 69552), (2520, 68586), (2556, 67620), (2576, 67095), (2646, 65320), (2760, 62622), (2840, 60858), (2898, 59640), (2940, 58788), (2982, 57960), (3024, 57155), (3105, 55664), (3195, 54096), (3220, 53676), (3266, 52920), (3312, 52185), (3381, 51120), (3408, 50715), (3479, 49680), (3528, 48990), (3780, 45724), (3834, 45080), (3864, 44730), (3920, 44091), (3976, 43470), (4140, 41748), (4260, 40572), (4347, 39760), (4410, 39192), (4473, 38640), (4508, 38340), (4830, 35784), (4899, 35280), (4968, 34790), (4970, 34776), (5040, 34293), (5112, 33810), (5292, 32660), (5520, 31311), (5635, 30672), (5680, 30429), (5796, 29820), (5880, 29394), (5964, 28980), (6210, 27832), (6390, 27048), (6440, 26838), (6532, 26460), (6615, 26128), (6762, 25560), (6958, 24840), (7056, 24495), (7245, 23856), (7455, 23184), (7560, 22862), (7668, 22540), (7728, 22365), (7952, 21735), (8165, 21168), (8280, 20874), (8520, 20286), (8694, 19880), (8820, 19596), (8946, 19320), (9016, 19170), (9585, 18032), (9660, 17892), (9798, 17640), (9936, 17395), (9940, 17388), (10143, 17040), (10224, 16905), (10437, 16560), (10584, 16330), (11270, 15336), (11431, 15120), (11592, 14910), (11760, 14697), (11928, 14490), (12420, 13916), (12780, 13524), (12880, 13419), (13064, 13230)]