516588480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{991}}^1$

素因数の和:1195

約数の個数: 168

約数和(自身を含む): 1788468864

約数和(自身を除く): 1271880384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 288, 320, 360, 362, 480, 543, 576, 720, 724, 905, 960, 991, 1086, 1440, 1448, 1629, 1810, 1982, 2172, 2715, 2880, 2896, 2973, 3258, 3620, 3964, 4344, 4955, 5430, 5792, 5946, 6516, 7240, 7928, 8145, 8688, 8919, 9910, 10860, 11584, 11892, 13032, 14480, 14865, 15856, 16290, 17376, 17838, 19820, 21720, 23784, 26064, 28960, 29730, 31712, 32580, 34752, 35676, 39640, 43440, 44595, 47568, 52128, 57920, 59460, 63424, 65160, 71352, 79280, 86880, 89190, 95136, 104256, 118920, 130320, 142704, 158560, 173760, 178380, 179371, 190272, 237840, 260640, 285408, 317120, 356760, 358742, 475680, 521280, 538113, 570816, 713520, 717484, 896855, 951360, 1076226, 1427040, 1434968, 1614339, 1793710, 2152452, 2690565, 2854080, 2869936, 3228678, 3587420, 4304904, 5381130, 5739872, 6457356, 7174840, 8071695, 8609808, 10762260, 11479744, 12914712, 14349680, 16143390, 17219616, 21524520, 25829424, 28699360, 32286780, 34439232, 43049040, 51658848, 57398720, 64573560, 86098080, 103317696, 129147120, 172196160, 258294240, 516588480]

約数ペア:

[(1, 516588480), (2, 258294240), (3, 172196160), (4, 129147120), (5, 103317696), (6, 86098080), (8, 64573560), (9, 57398720), (10, 51658848), (12, 43049040), (15, 34439232), (16, 32286780), (18, 28699360), (20, 25829424), (24, 21524520), (30, 17219616), (32, 16143390), (36, 14349680), (40, 12914712), (45, 11479744), (48, 10762260), (60, 8609808), (64, 8071695), (72, 7174840), (80, 6457356), (90, 5739872), (96, 5381130), (120, 4304904), (144, 3587420), (160, 3228678), (180, 2869936), (181, 2854080), (192, 2690565), (240, 2152452), (288, 1793710), (320, 1614339), (360, 1434968), (362, 1427040), (480, 1076226), (543, 951360), (576, 896855), (720, 717484), (724, 713520), (905, 570816), (960, 538113), (991, 521280), (1086, 475680), (1440, 358742), (1448, 356760), (1629, 317120), (1810, 285408), (1982, 260640), (2172, 237840), (2715, 190272), (2880, 179371), (2896, 178380), (2973, 173760), (3258, 158560), (3620, 142704), (3964, 130320), (4344, 118920), (4955, 104256), (5430, 95136), (5792, 89190), (5946, 86880), (6516, 79280), (7240, 71352), (7928, 65160), (8145, 63424), (8688, 59460), (8919, 57920), (9910, 52128), (10860, 47568), (11584, 44595), (11892, 43440), (13032, 39640), (14480, 35676), (14865, 34752), (15856, 32580), (16290, 31712), (17376, 29730), (17838, 28960), (19820, 26064), (21720, 23784)]