473019120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:892

約数の個数: 240

約数和(自身を含む): 1832263680

約数和(自身を除く): 1359244560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 381, 420, 504, 508, 560, 630, 635, 720, 739, 762, 840, 889, 1008, 1016, 1143, 1260, 1270, 1478, 1524, 1680, 1778, 1905, 2032, 2217, 2286, 2520, 2540, 2667, 2956, 3048, 3556, 3695, 3810, 4434, 4445, 4572, 5040, 5080, 5173, 5334, 5715, 5912, 6096, 6651, 7112, 7390, 7620, 8001, 8868, 8890, 9144, 10160, 10346, 10668, 11085, 11430, 11824, 13302, 13335, 14224, 14780, 15240, 15519, 16002, 17736, 17780, 18288, 20692, 21336, 22170, 22860, 25865, 26604, 26670, 29560, 30480, 31038, 32004, 33255, 35472, 35560, 40005, 41384, 42672, 44340, 45720, 46557, 51730, 53208, 53340, 59120, 62076, 64008, 66510, 71120, 77595, 80010, 82768, 88680, 91440, 93114, 93853, 103460, 106416, 106680, 124152, 128016, 133020, 155190, 160020, 177360, 186228, 187706, 206920, 213360, 232785, 248304, 266040, 281559, 310380, 320040, 372456, 375412, 413840, 465570, 469265, 532080, 563118, 620760, 640080, 656971, 744912, 750824, 844677, 931140, 938530, 1126236, 1241520, 1313942, 1407795, 1501648, 1689354, 1862280, 1877060, 1970913, 2252472, 2627884, 2815590, 3284855, 3378708, 3724560, 3754120, 3941826, 4223385, 4504944, 5255768, 5631180, 5912739, 6569710, 6757416, 7508240, 7883652, 8446770, 9854565, 10511536, 11262360, 11825478, 13139420, 13514832, 15767304, 16893540, 19709130, 22524720, 23650956, 26278840, 29563695, 31534608, 33787080, 39418260, 47301912, 52557680, 59127390, 67574160, 78836520, 94603824, 118254780, 157673040, 236509560, 473019120]

約数ペア:

[(1, 473019120), (2, 236509560), (3, 157673040), (4, 118254780), (5, 94603824), (6, 78836520), (7, 67574160), (8, 59127390), (9, 52557680), (10, 47301912), (12, 39418260), (14, 33787080), (15, 31534608), (16, 29563695), (18, 26278840), (20, 23650956), (21, 22524720), (24, 19709130), (28, 16893540), (30, 15767304), (35, 13514832), (36, 13139420), (40, 11825478), (42, 11262360), (45, 10511536), (48, 9854565), (56, 8446770), (60, 7883652), (63, 7508240), (70, 6757416), (72, 6569710), (80, 5912739), (84, 5631180), (90, 5255768), (105, 4504944), (112, 4223385), (120, 3941826), (126, 3754120), (127, 3724560), (140, 3378708), (144, 3284855), (168, 2815590), (180, 2627884), (210, 2252472), (240, 1970913), (252, 1877060), (254, 1862280), (280, 1689354), (315, 1501648), (336, 1407795), (360, 1313942), (381, 1241520), (420, 1126236), (504, 938530), (508, 931140), (560, 844677), (630, 750824), (635, 744912), (720, 656971), (739, 640080), (762, 620760), (840, 563118), (889, 532080), (1008, 469265), (1016, 465570), (1143, 413840), (1260, 375412), (1270, 372456), (1478, 320040), (1524, 310380), (1680, 281559), (1778, 266040), (1905, 248304), (2032, 232785), (2217, 213360), (2286, 206920), (2520, 187706), (2540, 186228), (2667, 177360), (2956, 160020), (3048, 155190), (3556, 133020), (3695, 128016), (3810, 124152), (4434, 106680), (4445, 106416), (4572, 103460), (5040, 93853), (5080, 93114), (5173, 91440), (5334, 88680), (5715, 82768), (5912, 80010), (6096, 77595), (6651, 71120), (7112, 66510), (7390, 64008), (7620, 62076), (8001, 59120), (8868, 53340), (8890, 53208), (9144, 51730), (10160, 46557), (10346, 45720), (10668, 44340), (11085, 42672), (11430, 41384), (11824, 40005), (13302, 35560), (13335, 35472), (14224, 33255), (14780, 32004), (15240, 31038), (15519, 30480), (16002, 29560), (17736, 26670), (17780, 26604), (18288, 25865), (20692, 22860), (21336, 22170)]