189056160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 669513600

約数和(自身を除く): 480457440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 107, 108, 120, 135, 144, 160, 180, 214, 216, 240, 270, 288, 321, 360, 409, 428, 432, 480, 535, 540, 642, 720, 818, 856, 864, 963, 1070, 1080, 1227, 1284, 1440, 1605, 1636, 1712, 1926, 2045, 2140, 2160, 2454, 2568, 2889, 3210, 3272, 3424, 3681, 3852, 4090, 4280, 4320, 4815, 4908, 5136, 5778, 6135, 6420, 6544, 7362, 7704, 8180, 8560, 9630, 9816, 10272, 11043, 11556, 12270, 12840, 13088, 14445, 14724, 15408, 16360, 17120, 18405, 19260, 19632, 22086, 23112, 24540, 25680, 28890, 29448, 30816, 32720, 36810, 38520, 39264, 43763, 44172, 46224, 49080, 51360, 55215, 57780, 58896, 65440, 73620, 77040, 87526, 88344, 92448, 98160, 110430, 115560, 117792, 131289, 147240, 154080, 175052, 176688, 196320, 218815, 220860, 231120, 262578, 294480, 350104, 353376, 393867, 437630, 441720, 462240, 525156, 588960, 656445, 700208, 787734, 875260, 883440, 1050312, 1181601, 1312890, 1400416, 1575468, 1750520, 1766880, 1969335, 2100624, 2363202, 2625780, 3150936, 3501040, 3938670, 4201248, 4726404, 5251560, 5908005, 6301872, 7002080, 7877340, 9452808, 10503120, 11816010, 12603744, 15754680, 18905616, 21006240, 23632020, 31509360, 37811232, 47264040, 63018720, 94528080, 189056160]

約数ペア:

[(1, 189056160), (2, 94528080), (3, 63018720), (4, 47264040), (5, 37811232), (6, 31509360), (8, 23632020), (9, 21006240), (10, 18905616), (12, 15754680), (15, 12603744), (16, 11816010), (18, 10503120), (20, 9452808), (24, 7877340), (27, 7002080), (30, 6301872), (32, 5908005), (36, 5251560), (40, 4726404), (45, 4201248), (48, 3938670), (54, 3501040), (60, 3150936), (72, 2625780), (80, 2363202), (90, 2100624), (96, 1969335), (107, 1766880), (108, 1750520), (120, 1575468), (135, 1400416), (144, 1312890), (160, 1181601), (180, 1050312), (214, 883440), (216, 875260), (240, 787734), (270, 700208), (288, 656445), (321, 588960), (360, 525156), (409, 462240), (428, 441720), (432, 437630), (480, 393867), (535, 353376), (540, 350104), (642, 294480), (720, 262578), (818, 231120), (856, 220860), (864, 218815), (963, 196320), (1070, 176688), (1080, 175052), (1227, 154080), (1284, 147240), (1440, 131289), (1605, 117792), (1636, 115560), (1712, 110430), (1926, 98160), (2045, 92448), (2140, 88344), (2160, 87526), (2454, 77040), (2568, 73620), (2889, 65440), (3210, 58896), (3272, 57780), (3424, 55215), (3681, 51360), (3852, 49080), (4090, 46224), (4280, 44172), (4320, 43763), (4815, 39264), (4908, 38520), (5136, 36810), (5778, 32720), (6135, 30816), (6420, 29448), (6544, 28890), (7362, 25680), (7704, 24540), (8180, 23112), (8560, 22086), (9630, 19632), (9816, 19260), (10272, 18405), (11043, 17120), (11556, 16360), (12270, 15408), (12840, 14724), (13088, 14445)]