478927680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 672

約数和(自身を含む): 2075566080

約数和(自身を除く): 1596638400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 62, 64, 66, 70, 76, 77, 80, 84, 88, 93, 95, 96, 105, 110, 112, 114, 120, 121, 124, 132, 133, 140, 152, 154, 155, 160, 165, 168, 176, 186, 190, 192, 209, 210, 217, 220, 224, 228, 231, 240, 242, 248, 264, 266, 280, 285, 304, 308, 310, 320, 330, 336, 341, 352, 363, 372, 380, 385, 399, 418, 420, 434, 440, 448, 456, 462, 465, 480, 484, 496, 528, 532, 560, 570, 589, 605, 608, 616, 620, 627, 651, 660, 665, 672, 682, 704, 726, 744, 760, 770, 798, 836, 840, 847, 868, 880, 912, 924, 930, 960, 968, 992, 1023, 1045, 1056, 1064, 1085, 1120, 1140, 1155, 1178, 1210, 1216, 1232, 1240, 1254, 1302, 1320, 1330, 1344, 1364, 1452, 1463, 1488, 1520, 1540, 1596, 1672, 1680, 1694, 1705, 1736, 1760, 1767, 1815, 1824, 1848, 1860, 1936, 1984, 1995, 2046, 2090, 2112, 2128, 2170, 2240, 2280, 2299, 2310, 2356, 2387, 2420, 2464, 2480, 2508, 2541, 2604, 2640, 2660, 2728, 2904, 2926, 2945, 2976, 3040, 3080, 3135, 3192, 3255, 3344, 3360, 3388, 3410, 3472, 3520, 3534, 3630, 3648, 3696, 3720, 3751, 3872, 3990, 4092, 4123, 4180, 4235, 4256, 4340, 4389, 4560, 4598, 4620, 4712, 4774, 4840, 4928, 4960, 5016, 5082, 5115, 5208, 5280, 5320, 5456, 5808, 5852, 5890, 5952, 6080, 6160, 6270, 6384, 6479, 6510, 6688, 6720, 6776, 6820, 6897, 6944, 7068, 7161, 7260, 7315, 7392, 7440, 7502, 7744, 7980, 8184, 8246, 8360, 8470, 8512, 8680, 8778, 8835, 9120, 9196, 9240, 9424, 9548, 9680, 9920, 10032, 10164, 10230, 10416, 10560, 10640, 10912, 11253, 11495, 11616, 11704, 11780, 11935, 12320, 12369, 12540, 12705, 12768, 12958, 13020, 13376, 13552, 13640, 13794, 13888, 14136, 14322, 14520, 14630, 14784, 14880, 15004, 15960, 16093, 16368, 16492, 16720, 16940, 17360, 17556, 17670, 18240, 18392, 18480, 18755, 18848, 19096, 19360, 19437, 20064, 20328, 20460, 20615, 20832, 21280, 21824, 21945, 22506, 22990, 23232, 23408, 23560, 23870, 24640, 24738, 25080, 25410, 25536, 25916, 26040, 26257, 27104, 27280, 27588, 28272, 28644, 29040, 29260, 29760, 30008, 31920, 32186, 32395, 32736, 32984, 33440, 33880, 34485, 34720, 35112, 35340, 35805, 36784, 36960, 37510, 37696, 38192, 38720, 38874, 40128, 40656, 40920, 41230, 41664, 42560, 43890, 45012, 45353, 45980, 46816, 47120, 47740, 48279, 49476, 50160, 50820, 51832, 52080, 52514, 54208, 54560, 55176, 56265, 56544, 57288, 58080, 58520, 60016, 61845, 63840, 64372, 64790, 65472, 65968, 66880, 67760, 68970, 69440, 70224, 70680, 71269, 71610, 73568, 73920, 75020, 76384, 77748, 78771, 80465, 81312, 81840, 82460, 87780, 90024, 90706, 91960, 93632, 94240, 95480, 96558, 97185, 98952, 100320, 101640, 103664, 104160, 105028, 109120, 110352, 112530, 113088, 114576, 116160, 117040, 120032, 123690, 127680, 128744, 129580, 131285, 131936, 135520, 136059, 137940, 140448, 141360, 142538, 143220, 147136, 150040, 152768, 155496, 157542, 160930, 162624, 163680, 164920, 175560, 180048, 181412, 183920, 188480, 190960, 193116, 194370, 197904, 200640, 203280, 207328, 208320, 210056, 213807, 220704, 225060, 226765, 229152, 234080, 240064, 241395, 247380, 257488, 259160, 262570, 263872, 271040, 272118, 275880, 280896, 282720, 285076, 286440, 300080, 310992, 315084, 321860, 327360, 329840, 351120, 356345, 360096, 362824, 367840, 381920, 386232, 388740, 393855, 395808, 406560, 414656, 420112, 427614, 441408, 450120, 453530, 458304, 468160, 482790, 494760, 498883, 514976, 518320, 525140, 544236, 551760, 565440, 570152, 572880, 600160, 621984, 630168, 643720, 659680, 680295, 702240, 712690, 720192, 725648, 735680, 763840, 772464, 777480, 787710, 791616, 813120, 840224, 855228, 900240, 907060, 965580, 989520, 997766, 1029952, 1036640, 1050280, 1069035, 1088472, 1103520, 1140304, 1145760, 1200320, 1243968, 1260336, 1287440, 1319360, 1360590, 1404480, 1425380, 1451296, 1496649, 1544928, 1554960, 1575420, 1680448, 1710456, 1800480, 1814120, 1931160, 1979040, 1995532, 2073280, 2100560, 2138070, 2176944, 2207040, 2280608, 2291520, 2494415, 2520672, 2574880, 2721180, 2850760, 2902592, 2993298, 3089856, 3109920, 3150840, 3420912, 3600960, 3628240, 3862320, 3958080, 3991064, 4201120, 4276140, 4353888, 4561216, 4988830, 5041344, 5149760, 5442360, 5701520, 5986596, 6219840, 6301680, 6841824, 7256480, 7483245, 7724640, 7982128, 8402240, 8552280, 8707776, 9977660, 10884720, 11403040, 11973192, 12603360, 13683648, 14512960, 14966490, 15449280, 15964256, 17104560, 19955320, 21769440, 22806080, 23946384, 25206720, 29932980, 31928512, 34209120, 39910640, 43538880, 47892768, 59865960, 68418240, 79821280, 95785536, 119731920, 159642560, 239463840, 478927680]

約数ペア:

[(1, 478927680), (2, 239463840), (3, 159642560), (4, 119731920), (5, 95785536), (6, 79821280), (7, 68418240), (8, 59865960), (10, 47892768), (11, 43538880), (12, 39910640), (14, 34209120), (15, 31928512), (16, 29932980), (19, 25206720), (20, 23946384), (21, 22806080), (22, 21769440), (24, 19955320), (28, 17104560), (30, 15964256), (31, 15449280), (32, 14966490), (33, 14512960), (35, 13683648), (38, 12603360), (40, 11973192), (42, 11403040), (44, 10884720), (48, 9977660), (55, 8707776), (56, 8552280), (57, 8402240), (60, 7982128), (62, 7724640), (64, 7483245), (66, 7256480), (70, 6841824), (76, 6301680), (77, 6219840), (80, 5986596), (84, 5701520), (88, 5442360), (93, 5149760), (95, 5041344), (96, 4988830), (105, 4561216), (110, 4353888), (112, 4276140), (114, 4201120), (120, 3991064), (121, 3958080), (124, 3862320), (132, 3628240), (133, 3600960), (140, 3420912), (152, 3150840), (154, 3109920), (155, 3089856), (160, 2993298), (165, 2902592), (168, 2850760), (176, 2721180), (186, 2574880), (190, 2520672), (192, 2494415), (209, 2291520), (210, 2280608), (217, 2207040), (220, 2176944), (224, 2138070), (228, 2100560), (231, 2073280), (240, 1995532), (242, 1979040), (248, 1931160), (264, 1814120), (266, 1800480), (280, 1710456), (285, 1680448), (304, 1575420), (308, 1554960), (310, 1544928), (320, 1496649), (330, 1451296), (336, 1425380), (341, 1404480), (352, 1360590), (363, 1319360), (372, 1287440), (380, 1260336), (385, 1243968), (399, 1200320), (418, 1145760), (420, 1140304), (434, 1103520), (440, 1088472), (448, 1069035), (456, 1050280), (462, 1036640), (465, 1029952), (480, 997766), (484, 989520), (496, 965580), (528, 907060), (532, 900240), (560, 855228), (570, 840224), (589, 813120), (605, 791616), (608, 787710), (616, 777480), (620, 772464), (627, 763840), (651, 735680), (660, 725648), (665, 720192), (672, 712690), (682, 702240), (704, 680295), (726, 659680), (744, 643720), (760, 630168), (770, 621984), (798, 600160), (836, 572880), (840, 570152), (847, 565440), (868, 551760), (880, 544236), (912, 525140), (924, 518320), (930, 514976), (960, 498883), (968, 494760), (992, 482790), (1023, 468160), (1045, 458304), (1056, 453530), (1064, 450120), (1085, 441408), (1120, 427614), (1140, 420112), (1155, 414656), (1178, 406560), (1210, 395808), (1216, 393855), (1232, 388740), (1240, 386232), (1254, 381920), (1302, 367840), (1320, 362824), (1330, 360096), (1344, 356345), (1364, 351120), (1452, 329840), (1463, 327360), (1488, 321860), (1520, 315084), (1540, 310992), (1596, 300080), (1672, 286440), (1680, 285076), (1694, 282720), (1705, 280896), (1736, 275880), (1760, 272118), (1767, 271040), (1815, 263872), (1824, 262570), (1848, 259160), (1860, 257488), (1936, 247380), (1984, 241395), (1995, 240064), (2046, 234080), (2090, 229152), (2112, 226765), (2128, 225060), (2170, 220704), (2240, 213807), (2280, 210056), (2299, 208320), (2310, 207328), (2356, 203280), (2387, 200640), (2420, 197904), (2464, 194370), (2480, 193116), (2508, 190960), (2541, 188480), (2604, 183920), (2640, 181412), (2660, 180048), (2728, 175560), (2904, 164920), (2926, 163680), (2945, 162624), (2976, 160930), (3040, 157542), (3080, 155496), (3135, 152768), (3192, 150040), (3255, 147136), (3344, 143220), (3360, 142538), (3388, 141360), (3410, 140448), (3472, 137940), (3520, 136059), (3534, 135520), (3630, 131936), (3648, 131285), (3696, 129580), (3720, 128744), (3751, 127680), (3872, 123690), (3990, 120032), (4092, 117040), (4123, 116160), (4180, 114576), (4235, 113088), (4256, 112530), (4340, 110352), (4389, 109120), (4560, 105028), (4598, 104160), (4620, 103664), (4712, 101640), (4774, 100320), (4840, 98952), (4928, 97185), (4960, 96558), (5016, 95480), (5082, 94240), (5115, 93632), (5208, 91960), (5280, 90706), (5320, 90024), (5456, 87780), (5808, 82460), (5852, 81840), (5890, 81312), (5952, 80465), (6080, 78771), (6160, 77748), (6270, 76384), (6384, 75020), (6479, 73920), (6510, 73568), (6688, 71610), (6720, 71269), (6776, 70680), (6820, 70224), (6897, 69440), (6944, 68970), (7068, 67760), (7161, 66880), (7260, 65968), (7315, 65472), (7392, 64790), (7440, 64372), (7502, 63840), (7744, 61845), (7980, 60016), (8184, 58520), (8246, 58080), (8360, 57288), (8470, 56544), (8512, 56265), (8680, 55176), (8778, 54560), (8835, 54208), (9120, 52514), (9196, 52080), (9240, 51832), (9424, 50820), (9548, 50160), (9680, 49476), (9920, 48279), (10032, 47740), (10164, 47120), (10230, 46816), (10416, 45980), (10560, 45353), (10640, 45012), (10912, 43890), (11253, 42560), (11495, 41664), (11616, 41230), (11704, 40920), (11780, 40656), (11935, 40128), (12320, 38874), (12369, 38720), (12540, 38192), (12705, 37696), (12768, 37510), (12958, 36960), (13020, 36784), (13376, 35805), (13552, 35340), (13640, 35112), (13794, 34720), (13888, 34485), (14136, 33880), (14322, 33440), (14520, 32984), (14630, 32736), (14784, 32395), (14880, 32186), (15004, 31920), (15960, 30008), (16093, 29760), (16368, 29260), (16492, 29040), (16720, 28644), (16940, 28272), (17360, 27588), (17556, 27280), (17670, 27104), (18240, 26257), (18392, 26040), (18480, 25916), (18755, 25536), (18848, 25410), (19096, 25080), (19360, 24738), (19437, 24640), (20064, 23870), (20328, 23560), (20460, 23408), (20615, 23232), (20832, 22990), (21280, 22506), (21824, 21945)]