87077760

素因数分解:

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

素因数の和:90

約数の個数: 512

約数和(自身を含む): 376012800

約数和(自身を除く): 288935040

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, 124, 128, 132, 133, 140, 152, 154, 155, 160, 165, 168, 176, 186, 190, 192, 209, 210, 217, 220, 224, 228, 231, 240, 248, 264, 266, 280, 285, 304, 308, 310, 320, 330, 336, 341, 352, 372, 380, 384, 385, 399, 418, 420, 434, 440, 448, 456, 462, 465, 480, 496, 528, 532, 560, 570, 589, 608, 616, 620, 627, 640, 651, 660, 665, 672, 682, 704, 744, 760, 770, 798, 836, 840, 868, 880, 896, 912, 924, 930, 960, 992, 1023, 1045, 1056, 1064, 1085, 1120, 1140, 1155, 1178, 1216, 1232, 1240, 1254, 1302, 1320, 1330, 1344, 1364, 1408, 1463, 1488, 1520, 1540, 1596, 1672, 1680, 1705, 1736, 1760, 1767, 1824, 1848, 1860, 1920, 1984, 1995, 2046, 2090, 2112, 2128, 2170, 2240, 2280, 2310, 2356, 2387, 2432, 2464, 2480, 2508, 2604, 2640, 2660, 2688, 2728, 2926, 2945, 2976, 3040, 3080, 3135, 3192, 3255, 3344, 3360, 3410, 3472, 3520, 3534, 3648, 3696, 3720, 3968, 3990, 4092, 4123, 4180, 4224, 4256, 4340, 4389, 4480, 4560, 4620, 4712, 4774, 4928, 4960, 5016, 5115, 5208, 5280, 5320, 5456, 5852, 5890, 5952, 6080, 6160, 6270, 6384, 6479, 6510, 6688, 6720, 6820, 6944, 7040, 7068, 7161, 7296, 7315, 7392, 7440, 7980, 8184, 8246, 8360, 8512, 8680, 8778, 8835, 9120, 9240, 9424, 9548, 9856, 9920, 10032, 10230, 10416, 10560, 10640, 10912, 11704, 11780, 11904, 11935, 12160, 12320, 12369, 12540, 12768, 12958, 13020, 13376, 13440, 13640, 13888, 14136, 14322, 14630, 14784, 14880, 15960, 16368, 16492, 16720, 17024, 17360, 17556, 17670, 18240, 18480, 18848, 19096, 19437, 19840, 20064, 20460, 20615, 20832, 21120, 21280, 21824, 21945, 23408, 23560, 23870, 24640, 24738, 25080, 25536, 25916, 26040, 26752, 27280, 27776, 28272, 28644, 29260, 29568, 29760, 31920, 32395, 32736, 32984, 33440, 34720, 35112, 35340, 35805, 36480, 36960, 37696, 38192, 38874, 40128, 40920, 41230, 41664, 42560, 43648, 43890, 45353, 46816, 47120, 47740, 49280, 49476, 50160, 51072, 51832, 52080, 54560, 56544, 57288, 58520, 59520, 61845, 63840, 64790, 65472, 65968, 66880, 69440, 70224, 70680, 71610, 73920, 75392, 76384, 77748, 80256, 81840, 82460, 83328, 85120, 87780, 90706, 93632, 94240, 95480, 97185, 98952, 100320, 103664, 104160, 109120, 113088, 114576, 117040, 123690, 127680, 129580, 130944, 131936, 133760, 136059, 138880, 140448, 141360, 143220, 147840, 152768, 155496, 163680, 164920, 175560, 181412, 187264, 188480, 190960, 194370, 197904, 200640, 207328, 208320, 218240, 226176, 226765, 229152, 234080, 247380, 255360, 259160, 263872, 272118, 280896, 282720, 286440, 305536, 310992, 327360, 329840, 351120, 362824, 376960, 381920, 388740, 395808, 401280, 414656, 416640, 453530, 458304, 468160, 494760, 518320, 527744, 544236, 561792, 565440, 572880, 621984, 654720, 659680, 680295, 702240, 725648, 763840, 777480, 791616, 829312, 907060, 916608, 936320, 989520, 1036640, 1088472, 1130880, 1145760, 1243968, 1319360, 1360590, 1404480, 1451296, 1527680, 1554960, 1583232, 1814120, 1979040, 2073280, 2176944, 2291520, 2487936, 2638720, 2721180, 2808960, 2902592, 3109920, 3628240, 3958080, 4146560, 4353888, 4583040, 5442360, 5805184, 6219840, 7256480, 7916160, 8707776, 10884720, 12439680, 14512960, 17415552, 21769440, 29025920, 43538880, 87077760]

約数ペア:

[(1, 87077760), (2, 43538880), (3, 29025920), (4, 21769440), (5, 17415552), (6, 14512960), (7, 12439680), (8, 10884720), (10, 8707776), (11, 7916160), (12, 7256480), (14, 6219840), (15, 5805184), (16, 5442360), (19, 4583040), (20, 4353888), (21, 4146560), (22, 3958080), (24, 3628240), (28, 3109920), (30, 2902592), (31, 2808960), (32, 2721180), (33, 2638720), (35, 2487936), (38, 2291520), (40, 2176944), (42, 2073280), (44, 1979040), (48, 1814120), (55, 1583232), (56, 1554960), (57, 1527680), (60, 1451296), (62, 1404480), (64, 1360590), (66, 1319360), (70, 1243968), (76, 1145760), (77, 1130880), (80, 1088472), (84, 1036640), (88, 989520), (93, 936320), (95, 916608), (96, 907060), (105, 829312), (110, 791616), (112, 777480), (114, 763840), (120, 725648), (124, 702240), (128, 680295), (132, 659680), (133, 654720), (140, 621984), (152, 572880), (154, 565440), (155, 561792), (160, 544236), (165, 527744), (168, 518320), (176, 494760), (186, 468160), (190, 458304), (192, 453530), (209, 416640), (210, 414656), (217, 401280), (220, 395808), (224, 388740), (228, 381920), (231, 376960), (240, 362824), (248, 351120), (264, 329840), (266, 327360), (280, 310992), (285, 305536), (304, 286440), (308, 282720), (310, 280896), (320, 272118), (330, 263872), (336, 259160), (341, 255360), (352, 247380), (372, 234080), (380, 229152), (384, 226765), (385, 226176), (399, 218240), (418, 208320), (420, 207328), (434, 200640), (440, 197904), (448, 194370), (456, 190960), (462, 188480), (465, 187264), (480, 181412), (496, 175560), (528, 164920), (532, 163680), (560, 155496), (570, 152768), (589, 147840), (608, 143220), (616, 141360), (620, 140448), (627, 138880), (640, 136059), (651, 133760), (660, 131936), (665, 130944), (672, 129580), (682, 127680), (704, 123690), (744, 117040), (760, 114576), (770, 113088), (798, 109120), (836, 104160), (840, 103664), (868, 100320), (880, 98952), (896, 97185), (912, 95480), (924, 94240), (930, 93632), (960, 90706), (992, 87780), (1023, 85120), (1045, 83328), (1056, 82460), (1064, 81840), (1085, 80256), (1120, 77748), (1140, 76384), (1155, 75392), (1178, 73920), (1216, 71610), (1232, 70680), (1240, 70224), (1254, 69440), (1302, 66880), (1320, 65968), (1330, 65472), (1344, 64790), (1364, 63840), (1408, 61845), (1463, 59520), (1488, 58520), (1520, 57288), (1540, 56544), (1596, 54560), (1672, 52080), (1680, 51832), (1705, 51072), (1736, 50160), (1760, 49476), (1767, 49280), (1824, 47740), (1848, 47120), (1860, 46816), (1920, 45353), (1984, 43890), (1995, 43648), (2046, 42560), (2090, 41664), (2112, 41230), (2128, 40920), (2170, 40128), (2240, 38874), (2280, 38192), (2310, 37696), (2356, 36960), (2387, 36480), (2432, 35805), (2464, 35340), (2480, 35112), (2508, 34720), (2604, 33440), (2640, 32984), (2660, 32736), (2688, 32395), (2728, 31920), (2926, 29760), (2945, 29568), (2976, 29260), (3040, 28644), (3080, 28272), (3135, 27776), (3192, 27280), (3255, 26752), (3344, 26040), (3360, 25916), (3410, 25536), (3472, 25080), (3520, 24738), (3534, 24640), (3648, 23870), (3696, 23560), (3720, 23408), (3968, 21945), (3990, 21824), (4092, 21280), (4123, 21120), (4180, 20832), (4224, 20615), (4256, 20460), (4340, 20064), (4389, 19840), (4480, 19437), (4560, 19096), (4620, 18848), (4712, 18480), (4774, 18240), (4928, 17670), (4960, 17556), (5016, 17360), (5115, 17024), (5208, 16720), (5280, 16492), (5320, 16368), (5456, 15960), (5852, 14880), (5890, 14784), (5952, 14630), (6080, 14322), (6160, 14136), (6270, 13888), (6384, 13640), (6479, 13440), (6510, 13376), (6688, 13020), (6720, 12958), (6820, 12768), (6944, 12540), (7040, 12369), (7068, 12320), (7161, 12160), (7296, 11935), (7315, 11904), (7392, 11780), (7440, 11704), (7980, 10912), (8184, 10640), (8246, 10560), (8360, 10416), (8512, 10230), (8680, 10032), (8778, 9920), (8835, 9856), (9120, 9548), (9240, 9424)]