325444020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:2006

約数の個数: 144

約数和(自身を含む): 1045699200

約数和(自身を除く): 720255180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 363, 460, 484, 506, 605, 660, 690, 726, 759, 1012, 1210, 1265, 1380, 1452, 1518, 1815, 1949, 2420, 2530, 2783, 3036, 3630, 3795, 3898, 5060, 5566, 5847, 7260, 7590, 7796, 8349, 9745, 11132, 11694, 13915, 15180, 16698, 19490, 21439, 23388, 27830, 29235, 33396, 38980, 41745, 42878, 44827, 55660, 58470, 64317, 83490, 85756, 89654, 107195, 116940, 128634, 134481, 166980, 179308, 214390, 224135, 235829, 257268, 268962, 321585, 428780, 448270, 471658, 493097, 537924, 643170, 672405, 707487, 896540, 943316, 986194, 1179145, 1286340, 1344810, 1414974, 1479291, 1972388, 2358290, 2465485, 2689620, 2829948, 2958582, 3537435, 4716580, 4930970, 5424067, 5917164, 7074870, 7396455, 9861940, 10848134, 14149740, 14792910, 16272201, 21696268, 27120335, 29585820, 32544402, 54240670, 65088804, 81361005, 108481340, 162722010, 325444020]

約数ペア:

[(1, 325444020), (2, 162722010), (3, 108481340), (4, 81361005), (5, 65088804), (6, 54240670), (10, 32544402), (11, 29585820), (12, 27120335), (15, 21696268), (20, 16272201), (22, 14792910), (23, 14149740), (30, 10848134), (33, 9861940), (44, 7396455), (46, 7074870), (55, 5917164), (60, 5424067), (66, 4930970), (69, 4716580), (92, 3537435), (110, 2958582), (115, 2829948), (121, 2689620), (132, 2465485), (138, 2358290), (165, 1972388), (220, 1479291), (230, 1414974), (242, 1344810), (253, 1286340), (276, 1179145), (330, 986194), (345, 943316), (363, 896540), (460, 707487), (484, 672405), (506, 643170), (605, 537924), (660, 493097), (690, 471658), (726, 448270), (759, 428780), (1012, 321585), (1210, 268962), (1265, 257268), (1380, 235829), (1452, 224135), (1518, 214390), (1815, 179308), (1949, 166980), (2420, 134481), (2530, 128634), (2783, 116940), (3036, 107195), (3630, 89654), (3795, 85756), (3898, 83490), (5060, 64317), (5566, 58470), (5847, 55660), (7260, 44827), (7590, 42878), (7796, 41745), (8349, 38980), (9745, 33396), (11132, 29235), (11694, 27830), (13915, 23388), (15180, 21439), (16698, 19490)]