302397480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10909}}^1$

素因数の和:10944

約数の個数: 192

約数和(自身を含む): 1225411200

約数和(自身を除く): 923013720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 10909, 13860, 21818, 27720, 32727, 43636, 54545, 65454, 76363, 87272, 98181, 109090, 119999, 130908, 152726, 163635, 196362, 218180, 229089, 239998, 261816, 305452, 327270, 359997, 381815, 392724, 436360, 458178, 479996, 490905, 599995, 610904, 654540, 687267, 719994, 763630, 785448, 839993, 916356, 959992, 981810, 1079991, 1145445, 1199990, 1309080, 1374534, 1439988, 1527260, 1679986, 1799985, 1832712, 1963620, 2159982, 2290890, 2399980, 2519979, 2749068, 2879976, 3054520, 3359972, 3436335, 3599970, 3927240, 4199965, 4319964, 4581780, 4799960, 5039958, 5399955, 5498136, 6719944, 6872670, 7199940, 7559937, 8399930, 8639928, 9163560, 10079916, 10799910, 12599895, 13745340, 14399880, 15119874, 16799860, 20159832, 21599820, 25199790, 27490680, 30239748, 33599720, 37799685, 43199640, 50399580, 60479496, 75599370, 100799160, 151198740, 302397480]

約数ペア:

[(1, 302397480), (2, 151198740), (3, 100799160), (4, 75599370), (5, 60479496), (6, 50399580), (7, 43199640), (8, 37799685), (9, 33599720), (10, 30239748), (11, 27490680), (12, 25199790), (14, 21599820), (15, 20159832), (18, 16799860), (20, 15119874), (21, 14399880), (22, 13745340), (24, 12599895), (28, 10799910), (30, 10079916), (33, 9163560), (35, 8639928), (36, 8399930), (40, 7559937), (42, 7199940), (44, 6872670), (45, 6719944), (55, 5498136), (56, 5399955), (60, 5039958), (63, 4799960), (66, 4581780), (70, 4319964), (72, 4199965), (77, 3927240), (84, 3599970), (88, 3436335), (90, 3359972), (99, 3054520), (105, 2879976), (110, 2749068), (120, 2519979), (126, 2399980), (132, 2290890), (140, 2159982), (154, 1963620), (165, 1832712), (168, 1799985), (180, 1679986), (198, 1527260), (210, 1439988), (220, 1374534), (231, 1309080), (252, 1199990), (264, 1145445), (280, 1079991), (308, 981810), (315, 959992), (330, 916356), (360, 839993), (385, 785448), (396, 763630), (420, 719994), (440, 687267), (462, 654540), (495, 610904), (504, 599995), (616, 490905), (630, 479996), (660, 458178), (693, 436360), (770, 392724), (792, 381815), (840, 359997), (924, 327270), (990, 305452), (1155, 261816), (1260, 239998), (1320, 229089), (1386, 218180), (1540, 196362), (1848, 163635), (1980, 152726), (2310, 130908), (2520, 119999), (2772, 109090), (3080, 98181), (3465, 87272), (3960, 76363), (4620, 65454), (5544, 54545), (6930, 43636), (9240, 32727), (10909, 27720), (13860, 21818)]