3750379920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{248041}}^1$

素因数の和:248070

約数の個数: 160

約数和(自身を含む): 14763459840

約数和(自身を除く): 11013079920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 248041, 496082, 744123, 992164, 1240205, 1488246, 1736287, 1984328, 2232369, 2480410, 2976492, 3472574, 3720615, 3968656, 4464738, 4960820, 5208861, 5952984, 6697107, 6945148, 7441230, 8681435, 8929476, 9921640, 10417722, 11161845, 11905968, 13394214, 13890296, 14882460, 15626583, 17362870, 17858952, 19843280, 20835444, 22323690, 26044305, 26788428, 27780592, 29764920, 31253166, 33485535, 34725740, 35717904, 41670888, 44647380, 46879749, 52088610, 53576856, 59529840, 62506332, 66971070, 69451480, 78132915, 83341776, 89294760, 93759498, 104177220, 107153712, 125012664, 133942140, 138902960, 156265830, 178589520, 187518996, 208354440, 234398745, 250025328, 267884280, 312531660, 375037992, 416708880, 468797490, 535768560, 625063320, 750075984, 937594980, 1250126640, 1875189960, 3750379920]

約数ペア:

[(1, 3750379920), (2, 1875189960), (3, 1250126640), (4, 937594980), (5, 750075984), (6, 625063320), (7, 535768560), (8, 468797490), (9, 416708880), (10, 375037992), (12, 312531660), (14, 267884280), (15, 250025328), (16, 234398745), (18, 208354440), (20, 187518996), (21, 178589520), (24, 156265830), (27, 138902960), (28, 133942140), (30, 125012664), (35, 107153712), (36, 104177220), (40, 93759498), (42, 89294760), (45, 83341776), (48, 78132915), (54, 69451480), (56, 66971070), (60, 62506332), (63, 59529840), (70, 53576856), (72, 52088610), (80, 46879749), (84, 44647380), (90, 41670888), (105, 35717904), (108, 34725740), (112, 33485535), (120, 31253166), (126, 29764920), (135, 27780592), (140, 26788428), (144, 26044305), (168, 22323690), (180, 20835444), (189, 19843280), (210, 17858952), (216, 17362870), (240, 15626583), (252, 14882460), (270, 13890296), (280, 13394214), (315, 11905968), (336, 11161845), (360, 10417722), (378, 9921640), (420, 8929476), (432, 8681435), (504, 7441230), (540, 6945148), (560, 6697107), (630, 5952984), (720, 5208861), (756, 4960820), (840, 4464738), (945, 3968656), (1008, 3720615), (1080, 3472574), (1260, 2976492), (1512, 2480410), (1680, 2232369), (1890, 1984328), (2160, 1736287), (2520, 1488246), (3024, 1240205), (3780, 992164), (5040, 744123), (7560, 496082), (15120, 248041)]