203916000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{16993}}^1$

素因数の和:17021

約数の個数: 96

約数和(自身を含む): 668068128

約数和(自身を除く): 464152128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 16993, 33986, 50979, 67972, 84965, 101958, 135944, 169930, 203916, 254895, 271888, 339860, 407832, 424825, 509790, 543776, 679720, 815664, 849650, 1019580, 1274475, 1359440, 1631328, 1699300, 2039160, 2124125, 2548950, 2718880, 3398600, 4078320, 4248250, 5097900, 6372375, 6797200, 8156640, 8496500, 10195800, 12744750, 13594400, 16993000, 20391600, 25489500, 33986000, 40783200, 50979000, 67972000, 101958000, 203916000]

約数ペア:

[(1, 203916000), (2, 101958000), (3, 67972000), (4, 50979000), (5, 40783200), (6, 33986000), (8, 25489500), (10, 20391600), (12, 16993000), (15, 13594400), (16, 12744750), (20, 10195800), (24, 8496500), (25, 8156640), (30, 6797200), (32, 6372375), (40, 5097900), (48, 4248250), (50, 4078320), (60, 3398600), (75, 2718880), (80, 2548950), (96, 2124125), (100, 2039160), (120, 1699300), (125, 1631328), (150, 1359440), (160, 1274475), (200, 1019580), (240, 849650), (250, 815664), (300, 679720), (375, 543776), (400, 509790), (480, 424825), (500, 407832), (600, 339860), (750, 271888), (800, 254895), (1000, 203916), (1200, 169930), (1500, 135944), (2000, 101958), (2400, 84965), (3000, 67972), (4000, 50979), (6000, 33986), (12000, 16993)]