44399880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 192

約数和(自身を含む): 172368000

約数和(自身を除く): 127968120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 839, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1678, 1764, 1890, 1960, 2205, 2517, 2520, 2646, 2940, 3356, 3528, 3780, 4195, 4410, 5034, 5292, 5873, 5880, 6615, 6712, 7551, 7560, 8390, 8820, 10068, 10584, 11746, 12585, 13230, 15102, 16780, 17619, 17640, 20136, 22653, 23492, 25170, 26460, 29365, 30204, 33560, 35238, 37755, 41111, 45306, 46984, 50340, 52857, 52920, 58730, 60408, 70476, 75510, 82222, 88095, 90612, 100680, 105714, 113265, 117460, 123333, 140952, 151020, 158571, 164444, 176190, 181224, 205555, 211428, 226530, 234920, 246666, 264285, 302040, 317142, 328888, 352380, 369999, 411110, 422856, 453060, 493332, 528570, 616665, 634284, 704760, 739998, 792855, 822220, 906120, 986664, 1057140, 1109997, 1233330, 1268568, 1479996, 1585710, 1644440, 1849995, 2114280, 2219994, 2466660, 2959992, 3171420, 3699990, 4439988, 4933320, 5549985, 6342840, 7399980, 8879976, 11099970, 14799960, 22199940, 44399880]

約数ペア:

[(1, 44399880), (2, 22199940), (3, 14799960), (4, 11099970), (5, 8879976), (6, 7399980), (7, 6342840), (8, 5549985), (9, 4933320), (10, 4439988), (12, 3699990), (14, 3171420), (15, 2959992), (18, 2466660), (20, 2219994), (21, 2114280), (24, 1849995), (27, 1644440), (28, 1585710), (30, 1479996), (35, 1268568), (36, 1233330), (40, 1109997), (42, 1057140), (45, 986664), (49, 906120), (54, 822220), (56, 792855), (60, 739998), (63, 704760), (70, 634284), (72, 616665), (84, 528570), (90, 493332), (98, 453060), (105, 422856), (108, 411110), (120, 369999), (126, 352380), (135, 328888), (140, 317142), (147, 302040), (168, 264285), (180, 246666), (189, 234920), (196, 226530), (210, 211428), (216, 205555), (245, 181224), (252, 176190), (270, 164444), (280, 158571), (294, 151020), (315, 140952), (360, 123333), (378, 117460), (392, 113265), (420, 105714), (441, 100680), (490, 90612), (504, 88095), (540, 82222), (588, 75510), (630, 70476), (735, 60408), (756, 58730), (839, 52920), (840, 52857), (882, 50340), (945, 46984), (980, 45306), (1080, 41111), (1176, 37755), (1260, 35238), (1323, 33560), (1470, 30204), (1512, 29365), (1678, 26460), (1764, 25170), (1890, 23492), (1960, 22653), (2205, 20136), (2517, 17640), (2520, 17619), (2646, 16780), (2940, 15102), (3356, 13230), (3528, 12585), (3780, 11746), (4195, 10584), (4410, 10068), (5034, 8820), (5292, 8390), (5873, 7560), (5880, 7551), (6615, 6712)]