831736080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{55009}}^1$

素因数の和:55038

約数の個数: 160

約数和(自身を含む): 3274195200

約数和(自身を除く): 2442459120

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, 55009, 110018, 165027, 220036, 275045, 330054, 385063, 440072, 495081, 550090, 660108, 770126, 825135, 880144, 990162, 1100180, 1155189, 1320216, 1485243, 1540252, 1650270, 1925315, 1980324, 2200360, 2310378, 2475405, 2640432, 2970486, 3080504, 3300540, 3465567, 3850630, 3960648, 4400720, 4620756, 4950810, 5775945, 5940972, 6161008, 6601080, 6931134, 7426215, 7701260, 7921296, 9241512, 9901620, 10396701, 11551890, 11881944, 13202160, 13862268, 14852430, 15402520, 17327835, 18483024, 19803240, 20793402, 23103780, 23763888, 27724536, 29704860, 30805040, 34655670, 39606480, 41586804, 46207560, 51983505, 55449072, 59409720, 69311340, 83173608, 92415120, 103967010, 118819440, 138622680, 166347216, 207934020, 277245360, 415868040, 831736080]

約数ペア:

[(1, 831736080), (2, 415868040), (3, 277245360), (4, 207934020), (5, 166347216), (6, 138622680), (7, 118819440), (8, 103967010), (9, 92415120), (10, 83173608), (12, 69311340), (14, 59409720), (15, 55449072), (16, 51983505), (18, 46207560), (20, 41586804), (21, 39606480), (24, 34655670), (27, 30805040), (28, 29704860), (30, 27724536), (35, 23763888), (36, 23103780), (40, 20793402), (42, 19803240), (45, 18483024), (48, 17327835), (54, 15402520), (56, 14852430), (60, 13862268), (63, 13202160), (70, 11881944), (72, 11551890), (80, 10396701), (84, 9901620), (90, 9241512), (105, 7921296), (108, 7701260), (112, 7426215), (120, 6931134), (126, 6601080), (135, 6161008), (140, 5940972), (144, 5775945), (168, 4950810), (180, 4620756), (189, 4400720), (210, 3960648), (216, 3850630), (240, 3465567), (252, 3300540), (270, 3080504), (280, 2970486), (315, 2640432), (336, 2475405), (360, 2310378), (378, 2200360), (420, 1980324), (432, 1925315), (504, 1650270), (540, 1540252), (560, 1485243), (630, 1320216), (720, 1155189), (756, 1100180), (840, 990162), (945, 880144), (1008, 825135), (1080, 770126), (1260, 660108), (1512, 550090), (1680, 495081), (1890, 440072), (2160, 385063), (2520, 330054), (3024, 275045), (3780, 220036), (5040, 165027), (7560, 110018), (15120, 55009)]