7260067440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{214541}}^1$

素因数の和:214607

約数の個数: 120

約数和(自身を含む): 24900602688

約数和(自身を除く): 17640535248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 33840, 214541, 429082, 643623, 858164, 1072705, 1287246, 1716328, 1930869, 2145410, 2574492, 3218115, 3432656, 3861738, 4290820, 5148984, 6436230, 7723476, 8581640, 9654345, 10083427, 10297968, 12872460, 15446952, 17163280, 19308690, 20166854, 25744920, 30250281, 30893904, 38617380, 40333708, 50417135, 51489840, 60500562, 77234760, 80667416, 90750843, 100834270, 121001124, 151251405, 154469520, 161334832, 181501686, 201668540, 242002248, 302502810, 363003372, 403337080, 453754215, 484004496, 605005620, 726006744, 806674160, 907508430, 1210011240, 1452013488, 1815016860, 2420022480, 3630033720, 7260067440]

約数ペア:

[(1, 7260067440), (2, 3630033720), (3, 2420022480), (4, 1815016860), (5, 1452013488), (6, 1210011240), (8, 907508430), (9, 806674160), (10, 726006744), (12, 605005620), (15, 484004496), (16, 453754215), (18, 403337080), (20, 363003372), (24, 302502810), (30, 242002248), (36, 201668540), (40, 181501686), (45, 161334832), (47, 154469520), (48, 151251405), (60, 121001124), (72, 100834270), (80, 90750843), (90, 80667416), (94, 77234760), (120, 60500562), (141, 51489840), (144, 50417135), (180, 40333708), (188, 38617380), (235, 30893904), (240, 30250281), (282, 25744920), (360, 20166854), (376, 19308690), (423, 17163280), (470, 15446952), (564, 12872460), (705, 10297968), (720, 10083427), (752, 9654345), (846, 8581640), (940, 7723476), (1128, 6436230), (1410, 5148984), (1692, 4290820), (1880, 3861738), (2115, 3432656), (2256, 3218115), (2820, 2574492), (3384, 2145410), (3760, 1930869), (4230, 1716328), (5640, 1287246), (6768, 1072705), (8460, 858164), (11280, 643623), (16920, 429082), (33840, 214541)]