138065040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1622

約数の個数: 160

約数和(自身を含む): 487468800

約数和(自身を除く): 349403760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1559, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3118, 3280, 3690, 4428, 4677, 4920, 5535, 5904, 6236, 7380, 7795, 8856, 9354, 9840, 11070, 12472, 14031, 14760, 15590, 17712, 18708, 22140, 23385, 24944, 28062, 29520, 31180, 37416, 42093, 44280, 46770, 56124, 62360, 63919, 70155, 74832, 84186, 88560, 93540, 112248, 124720, 127838, 140310, 168372, 187080, 191757, 210465, 224496, 255676, 280620, 319595, 336744, 374160, 383514, 420930, 511352, 561240, 575271, 639190, 673488, 767028, 841860, 958785, 1022704, 1122480, 1150542, 1278380, 1534056, 1683720, 1725813, 1917570, 2301084, 2556760, 2876355, 3068112, 3367440, 3451626, 3835140, 4602168, 5113520, 5752710, 6903252, 7670280, 8629065, 9204336, 11505420, 13806504, 15340560, 17258130, 23010840, 27613008, 34516260, 46021680, 69032520, 138065040]

約数ペア:

[(1, 138065040), (2, 69032520), (3, 46021680), (4, 34516260), (5, 27613008), (6, 23010840), (8, 17258130), (9, 15340560), (10, 13806504), (12, 11505420), (15, 9204336), (16, 8629065), (18, 7670280), (20, 6903252), (24, 5752710), (27, 5113520), (30, 4602168), (36, 3835140), (40, 3451626), (41, 3367440), (45, 3068112), (48, 2876355), (54, 2556760), (60, 2301084), (72, 1917570), (80, 1725813), (82, 1683720), (90, 1534056), (108, 1278380), (120, 1150542), (123, 1122480), (135, 1022704), (144, 958785), (164, 841860), (180, 767028), (205, 673488), (216, 639190), (240, 575271), (246, 561240), (270, 511352), (328, 420930), (360, 383514), (369, 374160), (410, 336744), (432, 319595), (492, 280620), (540, 255676), (615, 224496), (656, 210465), (720, 191757), (738, 187080), (820, 168372), (984, 140310), (1080, 127838), (1107, 124720), (1230, 112248), (1476, 93540), (1559, 88560), (1640, 84186), (1845, 74832), (1968, 70155), (2160, 63919), (2214, 62360), (2460, 56124), (2952, 46770), (3118, 44280), (3280, 42093), (3690, 37416), (4428, 31180), (4677, 29520), (4920, 28062), (5535, 24944), (5904, 23385), (6236, 22140), (7380, 18708), (7795, 17712), (8856, 15590), (9354, 14760), (9840, 14031), (11070, 12472)]