250796520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17863}}^1$

素因数の和:17896

約数の個数: 128

約数和(自身を含む): 900345600

約数和(自身を除く): 649549080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 17863, 35726, 53589, 71452, 89315, 107178, 142904, 160767, 178630, 214356, 232219, 267945, 321534, 357260, 428712, 464438, 482301, 535890, 643068, 696657, 714520, 803835, 928876, 964602, 1071780, 1161095, 1286136, 1393314, 1607670, 1857752, 1929204, 2089971, 2143560, 2322190, 2411505, 2786628, 3215340, 3483285, 3858408, 4179942, 4644380, 4823010, 5573256, 6269913, 6430680, 6966570, 8359884, 9288760, 9646020, 10449855, 12539826, 13933140, 16719768, 19292040, 20899710, 25079652, 27866280, 31349565, 41799420, 50159304, 62699130, 83598840, 125398260, 250796520]

約数ペア:

[(1, 250796520), (2, 125398260), (3, 83598840), (4, 62699130), (5, 50159304), (6, 41799420), (8, 31349565), (9, 27866280), (10, 25079652), (12, 20899710), (13, 19292040), (15, 16719768), (18, 13933140), (20, 12539826), (24, 10449855), (26, 9646020), (27, 9288760), (30, 8359884), (36, 6966570), (39, 6430680), (40, 6269913), (45, 5573256), (52, 4823010), (54, 4644380), (60, 4179942), (65, 3858408), (72, 3483285), (78, 3215340), (90, 2786628), (104, 2411505), (108, 2322190), (117, 2143560), (120, 2089971), (130, 1929204), (135, 1857752), (156, 1607670), (180, 1393314), (195, 1286136), (216, 1161095), (234, 1071780), (260, 964602), (270, 928876), (312, 803835), (351, 714520), (360, 696657), (390, 643068), (468, 535890), (520, 482301), (540, 464438), (585, 428712), (702, 357260), (780, 321534), (936, 267945), (1080, 232219), (1170, 214356), (1404, 178630), (1560, 160767), (1755, 142904), (2340, 107178), (2808, 89315), (3510, 71452), (4680, 53589), (7020, 35726), (14040, 17863)]