76617120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 263208960

約数和(自身を除く): 186591840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 271, 285, 304, 310, 372, 380, 456, 465, 480, 496, 542, 570, 589, 608, 620, 744, 760, 813, 912, 930, 992, 1084, 1140, 1178, 1240, 1355, 1488, 1520, 1626, 1767, 1824, 1860, 2168, 2280, 2356, 2480, 2710, 2945, 2976, 3040, 3252, 3534, 3720, 4065, 4336, 4560, 4712, 4960, 5149, 5420, 5890, 6504, 7068, 7440, 8130, 8401, 8672, 8835, 9120, 9424, 10298, 10840, 11780, 13008, 14136, 14880, 15447, 16260, 16802, 17670, 18848, 20596, 21680, 23560, 25203, 25745, 26016, 28272, 30894, 32520, 33604, 35340, 41192, 42005, 43360, 47120, 50406, 51490, 56544, 61788, 65040, 67208, 70680, 77235, 82384, 84010, 94240, 100812, 102980, 123576, 126015, 130080, 134416, 141360, 154470, 159619, 164768, 168020, 201624, 205960, 247152, 252030, 268832, 282720, 308940, 319238, 336040, 403248, 411920, 478857, 494304, 504060, 617880, 638476, 672080, 798095, 806496, 823840, 957714, 1008120, 1235760, 1276952, 1344160, 1596190, 1915428, 2016240, 2394285, 2471520, 2553904, 3192380, 3830856, 4032480, 4788570, 5107808, 6384760, 7661712, 9577140, 12769520, 15323424, 19154280, 25539040, 38308560, 76617120]

約数ペア:

[(1, 76617120), (2, 38308560), (3, 25539040), (4, 19154280), (5, 15323424), (6, 12769520), (8, 9577140), (10, 7661712), (12, 6384760), (15, 5107808), (16, 4788570), (19, 4032480), (20, 3830856), (24, 3192380), (30, 2553904), (31, 2471520), (32, 2394285), (38, 2016240), (40, 1915428), (48, 1596190), (57, 1344160), (60, 1276952), (62, 1235760), (76, 1008120), (80, 957714), (93, 823840), (95, 806496), (96, 798095), (114, 672080), (120, 638476), (124, 617880), (152, 504060), (155, 494304), (160, 478857), (186, 411920), (190, 403248), (228, 336040), (240, 319238), (248, 308940), (271, 282720), (285, 268832), (304, 252030), (310, 247152), (372, 205960), (380, 201624), (456, 168020), (465, 164768), (480, 159619), (496, 154470), (542, 141360), (570, 134416), (589, 130080), (608, 126015), (620, 123576), (744, 102980), (760, 100812), (813, 94240), (912, 84010), (930, 82384), (992, 77235), (1084, 70680), (1140, 67208), (1178, 65040), (1240, 61788), (1355, 56544), (1488, 51490), (1520, 50406), (1626, 47120), (1767, 43360), (1824, 42005), (1860, 41192), (2168, 35340), (2280, 33604), (2356, 32520), (2480, 30894), (2710, 28272), (2945, 26016), (2976, 25745), (3040, 25203), (3252, 23560), (3534, 21680), (3720, 20596), (4065, 18848), (4336, 17670), (4560, 16802), (4712, 16260), (4960, 15447), (5149, 14880), (5420, 14136), (5890, 13008), (6504, 11780), (7068, 10840), (7440, 10298), (8130, 9424), (8401, 9120), (8672, 8835)]