259834477440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{135330457}}^1$

素因数の和:135330479

約数の個数: 64

約数和(自身を含む): 828222402960

約数和(自身を除く): 568387925520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 135330457, 270660914, 405991371, 541321828, 676652285, 811982742, 1082643656, 1353304570, 1623965484, 2029956855, 2165287312, 2706609140, 3247930968, 4059913710, 4330574624, 5413218280, 6495861936, 8119827420, 8661149248, 10826436560, 12991723872, 16239654840, 17322298496, 21652873120, 25983447744, 32479309680, 43305746240, 51966895488, 64958619360, 86611492480, 129917238720, 259834477440]

約数ペア:

[(1, 259834477440), (2, 129917238720), (3, 86611492480), (4, 64958619360), (5, 51966895488), (6, 43305746240), (8, 32479309680), (10, 25983447744), (12, 21652873120), (15, 17322298496), (16, 16239654840), (20, 12991723872), (24, 10826436560), (30, 8661149248), (32, 8119827420), (40, 6495861936), (48, 5413218280), (60, 4330574624), (64, 4059913710), (80, 3247930968), (96, 2706609140), (120, 2165287312), (128, 2029956855), (160, 1623965484), (192, 1353304570), (240, 1082643656), (320, 811982742), (384, 676652285), (480, 541321828), (640, 405991371), (960, 270660914), (1920, 135330457)]