1268112240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2339}}^1$

素因数の和:2612

約数の個数: 160

約数和(自身を含む): 4387219200

約数和(自身を除く): 3119106960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 251, 270, 360, 432, 502, 540, 720, 753, 1004, 1080, 1255, 1506, 2008, 2160, 2259, 2339, 2510, 3012, 3765, 4016, 4518, 4678, 5020, 6024, 6777, 7017, 7530, 9036, 9356, 10040, 11295, 11695, 12048, 13554, 14034, 15060, 18072, 18712, 20080, 21051, 22590, 23390, 27108, 28068, 30120, 33885, 35085, 36144, 37424, 42102, 45180, 46780, 54216, 56136, 60240, 63153, 67770, 70170, 84204, 90360, 93560, 105255, 108432, 112272, 126306, 135540, 140340, 168408, 180720, 187120, 210510, 252612, 271080, 280680, 315765, 336816, 421020, 505224, 542160, 561360, 587089, 631530, 842040, 1010448, 1174178, 1263060, 1684080, 1761267, 2348356, 2526120, 2935445, 3522534, 4696712, 5052240, 5283801, 5870890, 7045068, 8806335, 9393424, 10567602, 11741780, 14090136, 15851403, 17612670, 21135204, 23483560, 26419005, 28180272, 31702806, 35225340, 42270408, 46967120, 52838010, 63405612, 70450680, 79257015, 84540816, 105676020, 126811224, 140901360, 158514030, 211352040, 253622448, 317028060, 422704080, 634056120, 1268112240]

約数ペア:

[(1, 1268112240), (2, 634056120), (3, 422704080), (4, 317028060), (5, 253622448), (6, 211352040), (8, 158514030), (9, 140901360), (10, 126811224), (12, 105676020), (15, 84540816), (16, 79257015), (18, 70450680), (20, 63405612), (24, 52838010), (27, 46967120), (30, 42270408), (36, 35225340), (40, 31702806), (45, 28180272), (48, 26419005), (54, 23483560), (60, 21135204), (72, 17612670), (80, 15851403), (90, 14090136), (108, 11741780), (120, 10567602), (135, 9393424), (144, 8806335), (180, 7045068), (216, 5870890), (240, 5283801), (251, 5052240), (270, 4696712), (360, 3522534), (432, 2935445), (502, 2526120), (540, 2348356), (720, 1761267), (753, 1684080), (1004, 1263060), (1080, 1174178), (1255, 1010448), (1506, 842040), (2008, 631530), (2160, 587089), (2259, 561360), (2339, 542160), (2510, 505224), (3012, 421020), (3765, 336816), (4016, 315765), (4518, 280680), (4678, 271080), (5020, 252612), (6024, 210510), (6777, 187120), (7017, 180720), (7530, 168408), (9036, 140340), (9356, 135540), (10040, 126306), (11295, 112272), (11695, 108432), (12048, 105255), (13554, 93560), (14034, 90360), (15060, 84204), (18072, 70170), (18712, 67770), (20080, 63153), (21051, 60240), (22590, 56136), (23390, 54216), (27108, 46780), (28068, 45180), (30120, 42102), (33885, 37424), (35085, 36144)]