427085760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 224

約数和(自身を含む): 1423245312

約数和(自身を除く): 996159552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 113, 120, 124, 127, 155, 160, 186, 192, 226, 240, 248, 254, 310, 320, 339, 372, 381, 452, 465, 480, 496, 508, 565, 620, 635, 678, 744, 762, 904, 930, 960, 992, 1016, 1130, 1240, 1270, 1356, 1488, 1524, 1695, 1808, 1860, 1905, 1984, 2032, 2260, 2480, 2540, 2712, 2976, 3048, 3390, 3503, 3616, 3720, 3810, 3937, 4064, 4520, 4960, 5080, 5424, 5952, 6096, 6780, 7006, 7232, 7440, 7620, 7874, 8128, 9040, 9920, 10160, 10509, 10848, 11811, 12192, 13560, 14012, 14351, 14880, 15240, 15748, 17515, 18080, 19685, 20320, 21018, 21696, 23622, 24384, 27120, 28024, 28702, 29760, 30480, 31496, 35030, 36160, 39370, 40640, 42036, 43053, 47244, 52545, 54240, 56048, 57404, 59055, 60960, 62992, 70060, 71755, 78740, 84072, 86106, 94488, 105090, 108480, 112096, 114808, 118110, 121920, 125984, 140120, 143510, 157480, 168144, 172212, 188976, 210180, 215265, 224192, 229616, 236220, 251968, 280240, 287020, 314960, 336288, 344424, 377952, 420360, 430530, 444881, 459232, 472440, 560480, 574040, 629920, 672576, 688848, 755904, 840720, 861060, 889762, 918464, 944880, 1120960, 1148080, 1259840, 1334643, 1377696, 1681440, 1722120, 1779524, 1889760, 2224405, 2296160, 2669286, 2755392, 3362880, 3444240, 3559048, 3779520, 4448810, 4592320, 5338572, 6673215, 6888480, 7118096, 8897620, 10677144, 13346430, 13776960, 14236192, 17795240, 21354288, 26692860, 28472384, 35590480, 42708576, 53385720, 71180960, 85417152, 106771440, 142361920, 213542880, 427085760]

約数ペア:

[(1, 427085760), (2, 213542880), (3, 142361920), (4, 106771440), (5, 85417152), (6, 71180960), (8, 53385720), (10, 42708576), (12, 35590480), (15, 28472384), (16, 26692860), (20, 21354288), (24, 17795240), (30, 14236192), (31, 13776960), (32, 13346430), (40, 10677144), (48, 8897620), (60, 7118096), (62, 6888480), (64, 6673215), (80, 5338572), (93, 4592320), (96, 4448810), (113, 3779520), (120, 3559048), (124, 3444240), (127, 3362880), (155, 2755392), (160, 2669286), (186, 2296160), (192, 2224405), (226, 1889760), (240, 1779524), (248, 1722120), (254, 1681440), (310, 1377696), (320, 1334643), (339, 1259840), (372, 1148080), (381, 1120960), (452, 944880), (465, 918464), (480, 889762), (496, 861060), (508, 840720), (565, 755904), (620, 688848), (635, 672576), (678, 629920), (744, 574040), (762, 560480), (904, 472440), (930, 459232), (960, 444881), (992, 430530), (1016, 420360), (1130, 377952), (1240, 344424), (1270, 336288), (1356, 314960), (1488, 287020), (1524, 280240), (1695, 251968), (1808, 236220), (1860, 229616), (1905, 224192), (1984, 215265), (2032, 210180), (2260, 188976), (2480, 172212), (2540, 168144), (2712, 157480), (2976, 143510), (3048, 140120), (3390, 125984), (3503, 121920), (3616, 118110), (3720, 114808), (3810, 112096), (3937, 108480), (4064, 105090), (4520, 94488), (4960, 86106), (5080, 84072), (5424, 78740), (5952, 71755), (6096, 70060), (6780, 62992), (7006, 60960), (7232, 59055), (7440, 57404), (7620, 56048), (7874, 54240), (8128, 52545), (9040, 47244), (9920, 43053), (10160, 42036), (10509, 40640), (10848, 39370), (11811, 36160), (12192, 35030), (13560, 31496), (14012, 30480), (14351, 29760), (14880, 28702), (15240, 28024), (15748, 27120), (17515, 24384), (18080, 23622), (19685, 21696), (20320, 21018)]