315293472

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3157

約数の個数: 144

約数和(自身を含む): 1001669760

約数和(自身を除く): 686376288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2592, 2808, 3119, 3159, 3744, 3888, 4212, 5616, 6238, 6318, 7776, 8424, 9357, 11232, 12476, 12636, 16848, 18714, 24952, 25272, 28071, 33696, 37428, 40547, 49904, 50544, 56142, 74856, 81094, 84213, 99808, 101088, 112284, 121641, 149712, 162188, 168426, 224568, 243282, 252639, 299424, 324376, 336852, 364923, 449136, 486564, 505278, 648752, 673704, 729846, 757917, 898272, 973128, 1010556, 1094769, 1297504, 1347408, 1459692, 1515834, 1946256, 2021112, 2189538, 2694816, 2919384, 3031668, 3284307, 3892512, 4042224, 4379076, 5838768, 6063336, 6568614, 8084448, 8758152, 9852921, 11677536, 12126672, 13137228, 17516304, 19705842, 24253344, 26274456, 35032608, 39411684, 52548912, 78823368, 105097824, 157646736, 315293472]

約数ペア:

[(1, 315293472), (2, 157646736), (3, 105097824), (4, 78823368), (6, 52548912), (8, 39411684), (9, 35032608), (12, 26274456), (13, 24253344), (16, 19705842), (18, 17516304), (24, 13137228), (26, 12126672), (27, 11677536), (32, 9852921), (36, 8758152), (39, 8084448), (48, 6568614), (52, 6063336), (54, 5838768), (72, 4379076), (78, 4042224), (81, 3892512), (96, 3284307), (104, 3031668), (108, 2919384), (117, 2694816), (144, 2189538), (156, 2021112), (162, 1946256), (208, 1515834), (216, 1459692), (234, 1347408), (243, 1297504), (288, 1094769), (312, 1010556), (324, 973128), (351, 898272), (416, 757917), (432, 729846), (468, 673704), (486, 648752), (624, 505278), (648, 486564), (702, 449136), (864, 364923), (936, 336852), (972, 324376), (1053, 299424), (1248, 252639), (1296, 243282), (1404, 224568), (1872, 168426), (1944, 162188), (2106, 149712), (2592, 121641), (2808, 112284), (3119, 101088), (3159, 99808), (3744, 84213), (3888, 81094), (4212, 74856), (5616, 56142), (6238, 50544), (6318, 49904), (7776, 40547), (8424, 37428), (9357, 33696), (11232, 28071), (12476, 25272), (12636, 24952), (16848, 18714)]