286017480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{12611}}^1$

素因数の和:12641

約数の個数: 160

約数和(自身を含む): 1098757440

約数和(自身を除く): 812739960

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, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 12611, 22680, 25222, 37833, 50444, 63055, 75666, 88277, 100888, 113499, 126110, 151332, 176554, 189165, 226998, 252220, 264831, 302664, 340497, 353108, 378330, 441385, 453996, 504440, 529662, 567495, 680994, 706216, 756660, 794493, 882770, 907992, 1021491, 1059324, 1134990, 1324155, 1361988, 1513320, 1588986, 1702485, 1765540, 2042982, 2118648, 2269980, 2383479, 2648310, 2723976, 3177972, 3404970, 3531080, 3972465, 4085964, 4539960, 4766958, 5107455, 5296620, 6355944, 6809940, 7150437, 7944930, 8171928, 9533916, 10214910, 10593240, 11917395, 13619880, 14300874, 15889860, 19067832, 20429820, 23834790, 28601748, 31779720, 35752185, 40859640, 47669580, 57203496, 71504370, 95339160, 143008740, 286017480]

約数ペア:

[(1, 286017480), (2, 143008740), (3, 95339160), (4, 71504370), (5, 57203496), (6, 47669580), (7, 40859640), (8, 35752185), (9, 31779720), (10, 28601748), (12, 23834790), (14, 20429820), (15, 19067832), (18, 15889860), (20, 14300874), (21, 13619880), (24, 11917395), (27, 10593240), (28, 10214910), (30, 9533916), (35, 8171928), (36, 7944930), (40, 7150437), (42, 6809940), (45, 6355944), (54, 5296620), (56, 5107455), (60, 4766958), (63, 4539960), (70, 4085964), (72, 3972465), (81, 3531080), (84, 3404970), (90, 3177972), (105, 2723976), (108, 2648310), (120, 2383479), (126, 2269980), (135, 2118648), (140, 2042982), (162, 1765540), (168, 1702485), (180, 1588986), (189, 1513320), (210, 1361988), (216, 1324155), (252, 1134990), (270, 1059324), (280, 1021491), (315, 907992), (324, 882770), (360, 794493), (378, 756660), (405, 706216), (420, 680994), (504, 567495), (540, 529662), (567, 504440), (630, 453996), (648, 441385), (756, 378330), (810, 353108), (840, 340497), (945, 302664), (1080, 264831), (1134, 252220), (1260, 226998), (1512, 189165), (1620, 176554), (1890, 151332), (2268, 126110), (2520, 113499), (2835, 100888), (3240, 88277), (3780, 75666), (4536, 63055), (5670, 50444), (7560, 37833), (11340, 25222), (12611, 22680)]