771114960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1987}}^1$

素因数の和:2031

約数の個数: 360

約数和(自身を含む): 3287977056

約数和(自身を除く): 2516862096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 147, 154, 165, 168, 176, 180, 196, 198, 210, 220, 231, 240, 245, 252, 264, 280, 294, 308, 315, 330, 336, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 528, 539, 560, 588, 616, 630, 660, 693, 720, 735, 770, 784, 792, 840, 880, 882, 924, 980, 990, 1008, 1078, 1155, 1176, 1232, 1260, 1320, 1386, 1470, 1540, 1584, 1617, 1680, 1764, 1848, 1960, 1980, 1987, 2156, 2205, 2310, 2352, 2520, 2640, 2695, 2772, 2940, 3080, 3234, 3465, 3528, 3696, 3920, 3960, 3974, 4312, 4410, 4620, 4851, 5040, 5390, 5544, 5880, 5961, 6160, 6468, 6930, 7056, 7920, 7948, 8085, 8624, 8820, 9240, 9702, 9935, 10780, 11088, 11760, 11922, 12936, 13860, 13909, 15896, 16170, 17640, 17883, 18480, 19404, 19870, 21560, 21857, 23844, 24255, 25872, 27720, 27818, 29805, 31792, 32340, 35280, 35766, 38808, 39740, 41727, 43120, 43714, 47688, 48510, 55440, 55636, 59610, 64680, 65571, 69545, 71532, 77616, 79480, 83454, 87428, 89415, 95376, 97020, 97363, 109285, 111272, 119220, 125181, 129360, 131142, 139090, 143064, 152999, 158960, 166908, 174856, 178830, 194040, 194726, 196713, 208635, 218570, 222544, 238440, 250362, 262284, 278180, 286128, 292089, 305998, 327855, 333816, 349712, 357660, 388080, 389452, 393426, 417270, 437140, 458997, 476880, 486815, 500724, 524568, 556360, 584178, 611996, 625905, 655710, 667632, 715320, 764995, 778904, 786852, 834540, 874280, 876267, 917994, 973630, 983565, 1001448, 1049136, 1070993, 1112720, 1168356, 1223992, 1251810, 1311420, 1376991, 1430640, 1460445, 1529990, 1557808, 1573704, 1669080, 1748560, 1752534, 1835988, 1947260, 1967130, 2002896, 2141986, 2294985, 2336712, 2447984, 2503620, 2622840, 2753982, 2920890, 3059980, 3147408, 3212979, 3338160, 3505068, 3671976, 3894520, 3934260, 4283972, 4381335, 4589970, 4673424, 5007240, 5245680, 5354965, 5507964, 5841780, 6119960, 6425958, 6884955, 7010136, 7343952, 7789040, 7868520, 8567944, 8762670, 9179940, 9638937, 10014480, 10709930, 11015928, 11683560, 12239920, 12851916, 13769910, 14020272, 15737040, 16064895, 17135888, 17525340, 18359880, 19277874, 21419860, 22031856, 23367120, 25703832, 27539820, 32129790, 35050680, 36719760, 38555748, 42839720, 48194685, 51407664, 55079640, 64259580, 70101360, 77111496, 85679440, 96389370, 110159280, 128519160, 154222992, 192778740, 257038320, 385557480, 771114960]

約数ペア:

[(1, 771114960), (2, 385557480), (3, 257038320), (4, 192778740), (5, 154222992), (6, 128519160), (7, 110159280), (8, 96389370), (9, 85679440), (10, 77111496), (11, 70101360), (12, 64259580), (14, 55079640), (15, 51407664), (16, 48194685), (18, 42839720), (20, 38555748), (21, 36719760), (22, 35050680), (24, 32129790), (28, 27539820), (30, 25703832), (33, 23367120), (35, 22031856), (36, 21419860), (40, 19277874), (42, 18359880), (44, 17525340), (45, 17135888), (48, 16064895), (49, 15737040), (55, 14020272), (56, 13769910), (60, 12851916), (63, 12239920), (66, 11683560), (70, 11015928), (72, 10709930), (77, 10014480), (80, 9638937), (84, 9179940), (88, 8762670), (90, 8567944), (98, 7868520), (99, 7789040), (105, 7343952), (110, 7010136), (112, 6884955), (120, 6425958), (126, 6119960), (132, 5841780), (140, 5507964), (144, 5354965), (147, 5245680), (154, 5007240), (165, 4673424), (168, 4589970), (176, 4381335), (180, 4283972), (196, 3934260), (198, 3894520), (210, 3671976), (220, 3505068), (231, 3338160), (240, 3212979), (245, 3147408), (252, 3059980), (264, 2920890), (280, 2753982), (294, 2622840), (308, 2503620), (315, 2447984), (330, 2336712), (336, 2294985), (360, 2141986), (385, 2002896), (392, 1967130), (396, 1947260), (420, 1835988), (440, 1752534), (441, 1748560), (462, 1669080), (490, 1573704), (495, 1557808), (504, 1529990), (528, 1460445), (539, 1430640), (560, 1376991), (588, 1311420), (616, 1251810), (630, 1223992), (660, 1168356), (693, 1112720), (720, 1070993), (735, 1049136), (770, 1001448), (784, 983565), (792, 973630), (840, 917994), (880, 876267), (882, 874280), (924, 834540), (980, 786852), (990, 778904), (1008, 764995), (1078, 715320), (1155, 667632), (1176, 655710), (1232, 625905), (1260, 611996), (1320, 584178), (1386, 556360), (1470, 524568), (1540, 500724), (1584, 486815), (1617, 476880), (1680, 458997), (1764, 437140), (1848, 417270), (1960, 393426), (1980, 389452), (1987, 388080), (2156, 357660), (2205, 349712), (2310, 333816), (2352, 327855), (2520, 305998), (2640, 292089), (2695, 286128), (2772, 278180), (2940, 262284), (3080, 250362), (3234, 238440), (3465, 222544), (3528, 218570), (3696, 208635), (3920, 196713), (3960, 194726), (3974, 194040), (4312, 178830), (4410, 174856), (4620, 166908), (4851, 158960), (5040, 152999), (5390, 143064), (5544, 139090), (5880, 131142), (5961, 129360), (6160, 125181), (6468, 119220), (6930, 111272), (7056, 109285), (7920, 97363), (7948, 97020), (8085, 95376), (8624, 89415), (8820, 87428), (9240, 83454), (9702, 79480), (9935, 77616), (10780, 71532), (11088, 69545), (11760, 65571), (11922, 64680), (12936, 59610), (13860, 55636), (13909, 55440), (15896, 48510), (16170, 47688), (17640, 43714), (17883, 43120), (18480, 41727), (19404, 39740), (19870, 38808), (21560, 35766), (21857, 35280), (23844, 32340), (24255, 31792), (25872, 29805), (27720, 27818)]