205634400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1893

約数の個数: 144

約数和(自身を含む): 683956224

約数和(自身を除く): 478321824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 376, 400, 470, 480, 564, 600, 705, 752, 800, 940, 1128, 1175, 1200, 1410, 1504, 1823, 1880, 2256, 2350, 2400, 2820, 3525, 3646, 3760, 4512, 4700, 5469, 5640, 7050, 7292, 7520, 9115, 9400, 10938, 11280, 14100, 14584, 18230, 18800, 21876, 22560, 27345, 28200, 29168, 36460, 37600, 43752, 45575, 54690, 56400, 58336, 72920, 85681, 87504, 91150, 109380, 112800, 136725, 145840, 171362, 175008, 182300, 218760, 257043, 273450, 291680, 342724, 364600, 428405, 437520, 514086, 546900, 685448, 729200, 856810, 875040, 1028172, 1093800, 1285215, 1370896, 1458400, 1713620, 2056344, 2142025, 2187600, 2570430, 2741792, 3427240, 4112688, 4284050, 4375200, 5140860, 6426075, 6854480, 8225376, 8568100, 10281720, 12852150, 13708960, 17136200, 20563440, 25704300, 34272400, 41126880, 51408600, 68544800, 102817200, 205634400]

約数ペア:

[(1, 205634400), (2, 102817200), (3, 68544800), (4, 51408600), (5, 41126880), (6, 34272400), (8, 25704300), (10, 20563440), (12, 17136200), (15, 13708960), (16, 12852150), (20, 10281720), (24, 8568100), (25, 8225376), (30, 6854480), (32, 6426075), (40, 5140860), (47, 4375200), (48, 4284050), (50, 4112688), (60, 3427240), (75, 2741792), (80, 2570430), (94, 2187600), (96, 2142025), (100, 2056344), (120, 1713620), (141, 1458400), (150, 1370896), (160, 1285215), (188, 1093800), (200, 1028172), (235, 875040), (240, 856810), (282, 729200), (300, 685448), (376, 546900), (400, 514086), (470, 437520), (480, 428405), (564, 364600), (600, 342724), (705, 291680), (752, 273450), (800, 257043), (940, 218760), (1128, 182300), (1175, 175008), (1200, 171362), (1410, 145840), (1504, 136725), (1823, 112800), (1880, 109380), (2256, 91150), (2350, 87504), (2400, 85681), (2820, 72920), (3525, 58336), (3646, 56400), (3760, 54690), (4512, 45575), (4700, 43752), (5469, 37600), (5640, 36460), (7050, 29168), (7292, 28200), (7520, 27345), (9115, 22560), (9400, 21876), (10938, 18800), (11280, 18230), (14100, 14584)]