22471361880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{321203}}^1$

素因数の和:321281

約数の個数: 128

約数和(自身を含む): 74930469120

約数和(自身を除く): 52459107240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3180, 3498, 4664, 5830, 6360, 6996, 8745, 11660, 13992, 17490, 23320, 34980, 69960, 321203, 642406, 963609, 1284812, 1606015, 1927218, 2569624, 3212030, 3533233, 3854436, 4818045, 6424060, 7066466, 7708872, 9636090, 10599699, 12848120, 14132932, 17023759, 17666165, 19272180, 21199398, 28265864, 34047518, 35332330, 38544360, 42398796, 51071277, 52998495, 68095036, 70664660, 84797592, 85118795, 102142554, 105996990, 136190072, 141329320, 170237590, 187261349, 204285108, 211993980, 255356385, 340475180, 374522698, 408570216, 423987960, 510712770, 561784047, 680950360, 749045396, 936306745, 1021425540, 1123568094, 1498090792, 1872613490, 2042851080, 2247136188, 2808920235, 3745226980, 4494272376, 5617840470, 7490453960, 11235680940, 22471361880]

約数ペア:

[(1, 22471361880), (2, 11235680940), (3, 7490453960), (4, 5617840470), (5, 4494272376), (6, 3745226980), (8, 2808920235), (10, 2247136188), (11, 2042851080), (12, 1872613490), (15, 1498090792), (20, 1123568094), (22, 1021425540), (24, 936306745), (30, 749045396), (33, 680950360), (40, 561784047), (44, 510712770), (53, 423987960), (55, 408570216), (60, 374522698), (66, 340475180), (88, 255356385), (106, 211993980), (110, 204285108), (120, 187261349), (132, 170237590), (159, 141329320), (165, 136190072), (212, 105996990), (220, 102142554), (264, 85118795), (265, 84797592), (318, 70664660), (330, 68095036), (424, 52998495), (440, 51071277), (530, 42398796), (583, 38544360), (636, 35332330), (660, 34047518), (795, 28265864), (1060, 21199398), (1166, 19272180), (1272, 17666165), (1320, 17023759), (1590, 14132932), (1749, 12848120), (2120, 10599699), (2332, 9636090), (2915, 7708872), (3180, 7066466), (3498, 6424060), (4664, 4818045), (5830, 3854436), (6360, 3533233), (6996, 3212030), (8745, 2569624), (11660, 1927218), (13992, 1606015), (17490, 1284812), (23320, 963609), (34980, 642406), (69960, 321203)]