270154080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{26801}}^1$

素因数の和:26829

約数の個数: 144

約数和(自身を含む): 1053640224

約数和(自身を除く): 783486144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 26801, 53602, 80403, 107204, 134005, 160806, 187607, 214408, 241209, 268010, 321612, 375214, 402015, 428816, 482418, 536020, 562821, 643224, 750428, 804030, 857632, 938035, 964836, 1072040, 1125642, 1206045, 1286448, 1500856, 1608060, 1688463, 1876070, 1929672, 2144080, 2251284, 2412090, 2572896, 2814105, 3001712, 3216120, 3376926, 3752140, 3859344, 4288160, 4502568, 4824180, 5628210, 6003424, 6432240, 6753852, 7504280, 7718688, 8442315, 9005136, 9648360, 11256420, 12864480, 13507704, 15008560, 16884630, 18010272, 19296720, 22512840, 27015408, 30017120, 33769260, 38593440, 45025680, 54030816, 67538520, 90051360, 135077040, 270154080]

約数ペア:

[(1, 270154080), (2, 135077040), (3, 90051360), (4, 67538520), (5, 54030816), (6, 45025680), (7, 38593440), (8, 33769260), (9, 30017120), (10, 27015408), (12, 22512840), (14, 19296720), (15, 18010272), (16, 16884630), (18, 15008560), (20, 13507704), (21, 12864480), (24, 11256420), (28, 9648360), (30, 9005136), (32, 8442315), (35, 7718688), (36, 7504280), (40, 6753852), (42, 6432240), (45, 6003424), (48, 5628210), (56, 4824180), (60, 4502568), (63, 4288160), (70, 3859344), (72, 3752140), (80, 3376926), (84, 3216120), (90, 3001712), (96, 2814105), (105, 2572896), (112, 2412090), (120, 2251284), (126, 2144080), (140, 1929672), (144, 1876070), (160, 1688463), (168, 1608060), (180, 1500856), (210, 1286448), (224, 1206045), (240, 1125642), (252, 1072040), (280, 964836), (288, 938035), (315, 857632), (336, 804030), (360, 750428), (420, 643224), (480, 562821), (504, 536020), (560, 482418), (630, 428816), (672, 402015), (720, 375214), (840, 321612), (1008, 268010), (1120, 241209), (1260, 214408), (1440, 187607), (1680, 160806), (2016, 134005), (2520, 107204), (3360, 80403), (5040, 53602), (10080, 26801)]