2022551040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{677}}^1$

素因数の和:1092

約数の個数: 160

約数和(自身を含む): 6492039840

約数和(自身を除く): 4469488800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 389, 480, 512, 640, 677, 768, 778, 960, 1167, 1280, 1354, 1536, 1556, 1920, 1945, 2031, 2334, 2560, 2708, 3112, 3385, 3840, 3890, 4062, 4668, 5416, 5835, 6224, 6770, 7680, 7780, 8124, 9336, 10155, 10832, 11670, 12448, 13540, 15560, 16248, 18672, 20310, 21664, 23340, 24896, 27080, 31120, 32496, 37344, 40620, 43328, 46680, 49792, 54160, 62240, 64992, 74688, 81240, 86656, 93360, 99584, 108320, 124480, 129984, 149376, 162480, 173312, 186720, 199168, 216640, 248960, 259968, 263353, 298752, 324960, 346624, 373440, 433280, 497920, 519936, 526706, 597504, 649920, 746880, 790059, 866560, 995840, 1039872, 1053412, 1299840, 1316765, 1493760, 1580118, 1733120, 2106824, 2599680, 2633530, 2987520, 3160236, 3950295, 4213648, 5199360, 5267060, 6320472, 7900590, 8427296, 10534120, 12640944, 15801180, 16854592, 21068240, 25281888, 31602360, 33709184, 42136480, 50563776, 63204720, 67418368, 84272960, 101127552, 126409440, 134836736, 168545920, 202255104, 252818880, 337091840, 404510208, 505637760, 674183680, 1011275520, 2022551040]

約数ペア:

[(1, 2022551040), (2, 1011275520), (3, 674183680), (4, 505637760), (5, 404510208), (6, 337091840), (8, 252818880), (10, 202255104), (12, 168545920), (15, 134836736), (16, 126409440), (20, 101127552), (24, 84272960), (30, 67418368), (32, 63204720), (40, 50563776), (48, 42136480), (60, 33709184), (64, 31602360), (80, 25281888), (96, 21068240), (120, 16854592), (128, 15801180), (160, 12640944), (192, 10534120), (240, 8427296), (256, 7900590), (320, 6320472), (384, 5267060), (389, 5199360), (480, 4213648), (512, 3950295), (640, 3160236), (677, 2987520), (768, 2633530), (778, 2599680), (960, 2106824), (1167, 1733120), (1280, 1580118), (1354, 1493760), (1536, 1316765), (1556, 1299840), (1920, 1053412), (1945, 1039872), (2031, 995840), (2334, 866560), (2560, 790059), (2708, 746880), (3112, 649920), (3385, 597504), (3840, 526706), (3890, 519936), (4062, 497920), (4668, 433280), (5416, 373440), (5835, 346624), (6224, 324960), (6770, 298752), (7680, 263353), (7780, 259968), (8124, 248960), (9336, 216640), (10155, 199168), (10832, 186720), (11670, 173312), (12448, 162480), (13540, 149376), (15560, 129984), (16248, 124480), (18672, 108320), (20310, 99584), (21664, 93360), (23340, 86656), (24896, 81240), (27080, 74688), (31120, 64992), (32496, 62240), (37344, 54160), (40620, 49792), (43328, 46680)]