919405440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 384

約数和(自身を含む): 3462451200

約数和(自身を除く): 2543045760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 128, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 271, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 384, 456, 465, 480, 496, 542, 558, 570, 576, 589, 608, 620, 640, 684, 720, 744, 760, 813, 855, 912, 930, 960, 992, 1084, 1116, 1140, 1152, 1178, 1216, 1240, 1355, 1368, 1395, 1440, 1488, 1520, 1626, 1710, 1767, 1824, 1860, 1920, 1984, 2168, 2232, 2280, 2356, 2432, 2439, 2480, 2710, 2736, 2790, 2880, 2945, 2976, 3040, 3252, 3420, 3534, 3648, 3720, 3968, 4065, 4336, 4464, 4560, 4712, 4878, 4960, 5149, 5301, 5420, 5472, 5580, 5760, 5890, 5952, 6080, 6504, 6840, 7068, 7296, 7440, 8130, 8401, 8672, 8835, 8928, 9120, 9424, 9756, 9920, 10298, 10602, 10840, 10944, 11160, 11780, 11904, 12160, 12195, 13008, 13680, 14136, 14880, 15447, 16260, 16802, 17344, 17670, 17856, 18240, 18848, 19512, 19840, 20596, 21204, 21680, 21888, 22320, 23560, 24390, 25203, 25745, 26016, 26505, 27360, 28272, 29760, 30894, 32520, 33604, 34688, 35340, 35712, 36480, 37696, 39024, 41192, 42005, 42408, 43360, 44640, 46341, 47120, 48780, 50406, 51490, 52032, 53010, 54720, 56544, 59520, 61788, 65040, 67208, 70680, 75392, 75609, 77235, 78048, 82384, 84010, 84816, 86720, 89280, 92682, 94240, 97560, 100812, 102980, 104064, 106020, 109440, 113088, 123576, 126015, 130080, 134416, 141360, 151218, 154470, 156096, 159619, 164768, 168020, 169632, 173440, 178560, 185364, 188480, 195120, 201624, 205960, 212040, 226176, 231705, 247152, 252030, 260160, 268832, 282720, 302436, 308940, 312192, 319238, 329536, 336040, 339264, 370728, 376960, 378045, 390240, 403248, 411920, 424080, 463410, 478857, 494304, 504060, 520320, 537664, 565440, 604872, 617880, 638476, 659072, 672080, 678528, 741456, 756090, 780480, 798095, 806496, 823840, 848160, 926820, 957714, 988608, 1008120, 1075328, 1130880, 1209744, 1235760, 1276952, 1344160, 1436571, 1482912, 1512180, 1560960, 1596190, 1612992, 1647680, 1696320, 1853640, 1915428, 1977216, 2016240, 2394285, 2419488, 2471520, 2553904, 2688320, 2873142, 2965824, 3024360, 3192380, 3225984, 3295360, 3392640, 3707280, 3830856, 4032480, 4788570, 4838976, 4943040, 5107808, 5376640, 5746284, 5931648, 6048720, 6384760, 7182855, 7414560, 7661712, 8064960, 9577140, 9677952, 9886080, 10215616, 11492568, 12097440, 12769520, 14365710, 14829120, 15323424, 16129920, 19154280, 20431232, 22985136, 24194880, 25539040, 28731420, 29658240, 30646848, 38308560, 45970272, 48389760, 51078080, 57462840, 61293696, 76617120, 91940544, 102156160, 114925680, 153234240, 183881088, 229851360, 306468480, 459702720, 919405440]

約数ペア:

[(1, 919405440), (2, 459702720), (3, 306468480), (4, 229851360), (5, 183881088), (6, 153234240), (8, 114925680), (9, 102156160), (10, 91940544), (12, 76617120), (15, 61293696), (16, 57462840), (18, 51078080), (19, 48389760), (20, 45970272), (24, 38308560), (30, 30646848), (31, 29658240), (32, 28731420), (36, 25539040), (38, 24194880), (40, 22985136), (45, 20431232), (48, 19154280), (57, 16129920), (60, 15323424), (62, 14829120), (64, 14365710), (72, 12769520), (76, 12097440), (80, 11492568), (90, 10215616), (93, 9886080), (95, 9677952), (96, 9577140), (114, 8064960), (120, 7661712), (124, 7414560), (128, 7182855), (144, 6384760), (152, 6048720), (155, 5931648), (160, 5746284), (171, 5376640), (180, 5107808), (186, 4943040), (190, 4838976), (192, 4788570), (228, 4032480), (240, 3830856), (248, 3707280), (271, 3392640), (279, 3295360), (285, 3225984), (288, 3192380), (304, 3024360), (310, 2965824), (320, 2873142), (342, 2688320), (360, 2553904), (372, 2471520), (380, 2419488), (384, 2394285), (456, 2016240), (465, 1977216), (480, 1915428), (496, 1853640), (542, 1696320), (558, 1647680), (570, 1612992), (576, 1596190), (589, 1560960), (608, 1512180), (620, 1482912), (640, 1436571), (684, 1344160), (720, 1276952), (744, 1235760), (760, 1209744), (813, 1130880), (855, 1075328), (912, 1008120), (930, 988608), (960, 957714), (992, 926820), (1084, 848160), (1116, 823840), (1140, 806496), (1152, 798095), (1178, 780480), (1216, 756090), (1240, 741456), (1355, 678528), (1368, 672080), (1395, 659072), (1440, 638476), (1488, 617880), (1520, 604872), (1626, 565440), (1710, 537664), (1767, 520320), (1824, 504060), (1860, 494304), (1920, 478857), (1984, 463410), (2168, 424080), (2232, 411920), (2280, 403248), (2356, 390240), (2432, 378045), (2439, 376960), (2480, 370728), (2710, 339264), (2736, 336040), (2790, 329536), (2880, 319238), (2945, 312192), (2976, 308940), (3040, 302436), (3252, 282720), (3420, 268832), (3534, 260160), (3648, 252030), (3720, 247152), (3968, 231705), (4065, 226176), (4336, 212040), (4464, 205960), (4560, 201624), (4712, 195120), (4878, 188480), (4960, 185364), (5149, 178560), (5301, 173440), (5420, 169632), (5472, 168020), (5580, 164768), (5760, 159619), (5890, 156096), (5952, 154470), (6080, 151218), (6504, 141360), (6840, 134416), (7068, 130080), (7296, 126015), (7440, 123576), (8130, 113088), (8401, 109440), (8672, 106020), (8835, 104064), (8928, 102980), (9120, 100812), (9424, 97560), (9756, 94240), (9920, 92682), (10298, 89280), (10602, 86720), (10840, 84816), (10944, 84010), (11160, 82384), (11780, 78048), (11904, 77235), (12160, 75609), (12195, 75392), (13008, 70680), (13680, 67208), (14136, 65040), (14880, 61788), (15447, 59520), (16260, 56544), (16802, 54720), (17344, 53010), (17670, 52032), (17856, 51490), (18240, 50406), (18848, 48780), (19512, 47120), (19840, 46341), (20596, 44640), (21204, 43360), (21680, 42408), (21888, 42005), (22320, 41192), (23560, 39024), (24390, 37696), (25203, 36480), (25745, 35712), (26016, 35340), (26505, 34688), (27360, 33604), (28272, 32520), (29760, 30894)]