317083440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 1010221056

約数和(自身を除く): 693137616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 103, 120, 127, 202, 206, 240, 254, 303, 309, 381, 404, 412, 505, 508, 515, 606, 618, 635, 762, 808, 824, 1010, 1016, 1030, 1212, 1236, 1270, 1515, 1524, 1545, 1616, 1648, 1905, 2020, 2032, 2060, 2424, 2472, 2540, 3030, 3048, 3090, 3810, 4040, 4120, 4848, 4944, 5080, 6060, 6096, 6180, 7620, 8080, 8240, 10160, 10403, 12120, 12360, 12827, 13081, 15240, 20806, 24240, 24720, 25654, 26162, 30480, 31209, 38481, 39243, 41612, 51308, 52015, 52324, 62418, 64135, 65405, 76962, 78486, 83224, 102616, 104030, 104648, 124836, 128270, 130810, 153924, 156045, 156972, 166448, 192405, 196215, 205232, 208060, 209296, 249672, 256540, 261620, 307848, 312090, 313944, 384810, 392430, 416120, 499344, 513080, 523240, 615696, 624180, 627888, 769620, 784860, 832240, 1026160, 1046480, 1248360, 1321181, 1539240, 1569720, 2496720, 2642362, 3078480, 3139440, 3963543, 5284724, 6605905, 7927086, 10569448, 13211810, 15854172, 19817715, 21138896, 26423620, 31708344, 39635430, 52847240, 63416688, 79270860, 105694480, 158541720, 317083440]

約数ペア:

[(1, 317083440), (2, 158541720), (3, 105694480), (4, 79270860), (5, 63416688), (6, 52847240), (8, 39635430), (10, 31708344), (12, 26423620), (15, 21138896), (16, 19817715), (20, 15854172), (24, 13211810), (30, 10569448), (40, 7927086), (48, 6605905), (60, 5284724), (80, 3963543), (101, 3139440), (103, 3078480), (120, 2642362), (127, 2496720), (202, 1569720), (206, 1539240), (240, 1321181), (254, 1248360), (303, 1046480), (309, 1026160), (381, 832240), (404, 784860), (412, 769620), (505, 627888), (508, 624180), (515, 615696), (606, 523240), (618, 513080), (635, 499344), (762, 416120), (808, 392430), (824, 384810), (1010, 313944), (1016, 312090), (1030, 307848), (1212, 261620), (1236, 256540), (1270, 249672), (1515, 209296), (1524, 208060), (1545, 205232), (1616, 196215), (1648, 192405), (1905, 166448), (2020, 156972), (2032, 156045), (2060, 153924), (2424, 130810), (2472, 128270), (2540, 124836), (3030, 104648), (3048, 104030), (3090, 102616), (3810, 83224), (4040, 78486), (4120, 76962), (4848, 65405), (4944, 64135), (5080, 62418), (6060, 52324), (6096, 52015), (6180, 51308), (7620, 41612), (8080, 39243), (8240, 38481), (10160, 31209), (10403, 30480), (12120, 26162), (12360, 25654), (12827, 24720), (13081, 24240), (15240, 20806)]