2940206400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2898

約数の個数: 252

約数和(自身を含む): 10597128412

約数和(自身を除く): 7656922012

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 73, 75, 80, 90, 96, 100, 120, 144, 146, 150, 160, 180, 192, 200, 219, 225, 240, 288, 292, 300, 320, 360, 365, 400, 438, 450, 480, 576, 584, 600, 657, 720, 730, 800, 876, 900, 960, 1095, 1168, 1200, 1314, 1440, 1460, 1600, 1752, 1800, 1825, 2190, 2336, 2400, 2628, 2797, 2880, 2920, 3285, 3504, 3600, 3650, 4380, 4672, 4800, 5256, 5475, 5594, 5840, 6570, 7008, 7200, 7300, 8391, 8760, 10512, 10950, 11188, 11680, 13140, 13985, 14016, 14400, 14600, 16425, 16782, 17520, 21024, 21900, 22376, 23360, 25173, 26280, 27970, 29200, 32850, 33564, 35040, 41955, 42048, 43800, 44752, 50346, 52560, 55940, 58400, 65700, 67128, 69925, 70080, 83910, 87600, 89504, 100692, 105120, 111880, 116800, 125865, 131400, 134256, 139850, 167820, 175200, 179008, 201384, 204181, 209775, 210240, 223760, 251730, 262800, 268512, 279700, 335640, 350400, 402768, 408362, 419550, 447520, 503460, 525600, 537024, 559400, 612543, 629325, 671280, 805536, 816724, 839100, 895040, 1006920, 1020905, 1051200, 1118800, 1225086, 1258650, 1342560, 1611072, 1633448, 1678200, 1837629, 2013840, 2041810, 2237600, 2450172, 2517300, 2685120, 3062715, 3266896, 3356400, 3675258, 4027680, 4083620, 4475200, 4900344, 5034600, 5104525, 6125430, 6533792, 6712800, 7350516, 8055360, 8167240, 9188145, 9800688, 10069200, 10209050, 12250860, 13067584, 13425600, 14701032, 15313575, 16334480, 18376290, 19601376, 20138400, 20418100, 24501720, 29402064, 30627150, 32668960, 36752580, 39202752, 40276800, 40836200, 45940725, 49003440, 58804128, 61254300, 65337920, 73505160, 81672400, 91881450, 98006880, 117608256, 122508600, 147010320, 163344800, 183762900, 196013760, 245017200, 294020640, 326689600, 367525800, 490034400, 588041280, 735051600, 980068800, 1470103200, 2940206400]

約数ペア:

[(1, 2940206400), (2, 1470103200), (3, 980068800), (4, 735051600), (5, 588041280), (6, 490034400), (8, 367525800), (9, 326689600), (10, 294020640), (12, 245017200), (15, 196013760), (16, 183762900), (18, 163344800), (20, 147010320), (24, 122508600), (25, 117608256), (30, 98006880), (32, 91881450), (36, 81672400), (40, 73505160), (45, 65337920), (48, 61254300), (50, 58804128), (60, 49003440), (64, 45940725), (72, 40836200), (73, 40276800), (75, 39202752), (80, 36752580), (90, 32668960), (96, 30627150), (100, 29402064), (120, 24501720), (144, 20418100), (146, 20138400), (150, 19601376), (160, 18376290), (180, 16334480), (192, 15313575), (200, 14701032), (219, 13425600), (225, 13067584), (240, 12250860), (288, 10209050), (292, 10069200), (300, 9800688), (320, 9188145), (360, 8167240), (365, 8055360), (400, 7350516), (438, 6712800), (450, 6533792), (480, 6125430), (576, 5104525), (584, 5034600), (600, 4900344), (657, 4475200), (720, 4083620), (730, 4027680), (800, 3675258), (876, 3356400), (900, 3266896), (960, 3062715), (1095, 2685120), (1168, 2517300), (1200, 2450172), (1314, 2237600), (1440, 2041810), (1460, 2013840), (1600, 1837629), (1752, 1678200), (1800, 1633448), (1825, 1611072), (2190, 1342560), (2336, 1258650), (2400, 1225086), (2628, 1118800), (2797, 1051200), (2880, 1020905), (2920, 1006920), (3285, 895040), (3504, 839100), (3600, 816724), (3650, 805536), (4380, 671280), (4672, 629325), (4800, 612543), (5256, 559400), (5475, 537024), (5594, 525600), (5840, 503460), (6570, 447520), (7008, 419550), (7200, 408362), (7300, 402768), (8391, 350400), (8760, 335640), (10512, 279700), (10950, 268512), (11188, 262800), (11680, 251730), (13140, 223760), (13985, 210240), (14016, 209775), (14400, 204181), (14600, 201384), (16425, 179008), (16782, 175200), (17520, 167820), (21024, 139850), (21900, 134256), (22376, 131400), (23360, 125865), (25173, 116800), (26280, 111880), (27970, 105120), (29200, 100692), (32850, 89504), (33564, 87600), (35040, 83910), (41955, 70080), (42048, 69925), (43800, 67128), (44752, 65700), (50346, 58400), (52560, 55940)]