22863960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 87310080

約数和(自身を除く): 64446120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 211, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 422, 430, 504, 516, 602, 630, 633, 645, 774, 840, 844, 860, 903, 1032, 1055, 1204, 1260, 1266, 1290, 1477, 1505, 1548, 1688, 1720, 1806, 1899, 1935, 2110, 2408, 2520, 2532, 2580, 2709, 2954, 3010, 3096, 3165, 3612, 3798, 3870, 4220, 4431, 4515, 5064, 5160, 5418, 5908, 6020, 6330, 7224, 7385, 7596, 7740, 8440, 8862, 9030, 9073, 9495, 10836, 11816, 12040, 12660, 13293, 13545, 14770, 15192, 15480, 17724, 18060, 18146, 18990, 21672, 22155, 25320, 26586, 27090, 27219, 29540, 35448, 36120, 36292, 37980, 44310, 45365, 53172, 54180, 54438, 59080, 63511, 66465, 72584, 75960, 81657, 88620, 90730, 106344, 108360, 108876, 127022, 132930, 136095, 163314, 177240, 181460, 190533, 217752, 254044, 265860, 272190, 317555, 326628, 362920, 381066, 408285, 508088, 531720, 544380, 571599, 635110, 653256, 762132, 816570, 952665, 1088760, 1143198, 1270220, 1524264, 1633140, 1905330, 2286396, 2540440, 2857995, 3266280, 3810660, 4572792, 5715990, 7621320, 11431980, 22863960]

約数ペア:

[(1, 22863960), (2, 11431980), (3, 7621320), (4, 5715990), (5, 4572792), (6, 3810660), (7, 3266280), (8, 2857995), (9, 2540440), (10, 2286396), (12, 1905330), (14, 1633140), (15, 1524264), (18, 1270220), (20, 1143198), (21, 1088760), (24, 952665), (28, 816570), (30, 762132), (35, 653256), (36, 635110), (40, 571599), (42, 544380), (43, 531720), (45, 508088), (56, 408285), (60, 381066), (63, 362920), (70, 326628), (72, 317555), (84, 272190), (86, 265860), (90, 254044), (105, 217752), (120, 190533), (126, 181460), (129, 177240), (140, 163314), (168, 136095), (172, 132930), (180, 127022), (210, 108876), (211, 108360), (215, 106344), (252, 90730), (258, 88620), (280, 81657), (301, 75960), (315, 72584), (344, 66465), (360, 63511), (387, 59080), (420, 54438), (422, 54180), (430, 53172), (504, 45365), (516, 44310), (602, 37980), (630, 36292), (633, 36120), (645, 35448), (774, 29540), (840, 27219), (844, 27090), (860, 26586), (903, 25320), (1032, 22155), (1055, 21672), (1204, 18990), (1260, 18146), (1266, 18060), (1290, 17724), (1477, 15480), (1505, 15192), (1548, 14770), (1688, 13545), (1720, 13293), (1806, 12660), (1899, 12040), (1935, 11816), (2110, 10836), (2408, 9495), (2520, 9073), (2532, 9030), (2580, 8862), (2709, 8440), (2954, 7740), (3010, 7596), (3096, 7385), (3165, 7224), (3612, 6330), (3798, 6020), (3870, 5908), (4220, 5418), (4431, 5160), (4515, 5064)]