259470360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31337}}^1$

素因数の和:31377

約数の個数: 96

約数和(自身を含む): 879971040

約数和(自身を除く): 620500680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 31337, 62674, 94011, 125348, 156685, 188022, 250696, 282033, 313370, 376044, 470055, 564066, 626740, 720751, 752088, 940110, 1128132, 1253480, 1410165, 1441502, 1880220, 2162253, 2256264, 2820330, 2883004, 3603755, 3760440, 4324506, 5640660, 5766008, 6486759, 7207510, 8649012, 10811265, 11281320, 12973518, 14415020, 17298024, 21622530, 25947036, 28830040, 32433795, 43245060, 51894072, 64867590, 86490120, 129735180, 259470360]

約数ペア:

[(1, 259470360), (2, 129735180), (3, 86490120), (4, 64867590), (5, 51894072), (6, 43245060), (8, 32433795), (9, 28830040), (10, 25947036), (12, 21622530), (15, 17298024), (18, 14415020), (20, 12973518), (23, 11281320), (24, 10811265), (30, 8649012), (36, 7207510), (40, 6486759), (45, 5766008), (46, 5640660), (60, 4324506), (69, 3760440), (72, 3603755), (90, 2883004), (92, 2820330), (115, 2256264), (120, 2162253), (138, 1880220), (180, 1441502), (184, 1410165), (207, 1253480), (230, 1128132), (276, 940110), (345, 752088), (360, 720751), (414, 626740), (460, 564066), (552, 470055), (690, 376044), (828, 313370), (920, 282033), (1035, 250696), (1380, 188022), (1656, 156685), (2070, 125348), (2760, 94011), (4140, 62674), (8280, 31337)]