317769480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{14011}}^1$

素因数の和:14041

約数の個数: 160

約数和(自身を含む): 1220725440

約数和(自身を除く): 902955960

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, 14011, 22680, 28022, 42033, 56044, 70055, 84066, 98077, 112088, 126099, 140110, 168132, 196154, 210165, 252198, 280220, 294231, 336264, 378297, 392308, 420330, 490385, 504396, 560440, 588462, 630495, 756594, 784616, 840660, 882693, 980770, 1008792, 1134891, 1176924, 1260990, 1471155, 1513188, 1681320, 1765386, 1891485, 1961540, 2269782, 2353848, 2521980, 2648079, 2942310, 3026376, 3530772, 3782970, 3923080, 4413465, 4539564, 5043960, 5296158, 5674455, 5884620, 7061544, 7565940, 7944237, 8826930, 9079128, 10592316, 11348910, 11769240, 13240395, 15131880, 15888474, 17653860, 21184632, 22697820, 26480790, 31776948, 35307720, 39721185, 45395640, 52961580, 63553896, 79442370, 105923160, 158884740, 317769480]

約数ペア:

[(1, 317769480), (2, 158884740), (3, 105923160), (4, 79442370), (5, 63553896), (6, 52961580), (7, 45395640), (8, 39721185), (9, 35307720), (10, 31776948), (12, 26480790), (14, 22697820), (15, 21184632), (18, 17653860), (20, 15888474), (21, 15131880), (24, 13240395), (27, 11769240), (28, 11348910), (30, 10592316), (35, 9079128), (36, 8826930), (40, 7944237), (42, 7565940), (45, 7061544), (54, 5884620), (56, 5674455), (60, 5296158), (63, 5043960), (70, 4539564), (72, 4413465), (81, 3923080), (84, 3782970), (90, 3530772), (105, 3026376), (108, 2942310), (120, 2648079), (126, 2521980), (135, 2353848), (140, 2269782), (162, 1961540), (168, 1891485), (180, 1765386), (189, 1681320), (210, 1513188), (216, 1471155), (252, 1260990), (270, 1176924), (280, 1134891), (315, 1008792), (324, 980770), (360, 882693), (378, 840660), (405, 784616), (420, 756594), (504, 630495), (540, 588462), (567, 560440), (630, 504396), (648, 490385), (756, 420330), (810, 392308), (840, 378297), (945, 336264), (1080, 294231), (1134, 280220), (1260, 252198), (1512, 210165), (1620, 196154), (1890, 168132), (2268, 140110), (2520, 126099), (2835, 112088), (3240, 98077), (3780, 84066), (4536, 70055), (5670, 56044), (7560, 42033), (11340, 28022), (14011, 22680)]