14930982800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1964603}}^1$

素因数の和:1964640

約数の個数: 60

約数和(自身を含む): 37759688880

約数和(自身を除く): 22828706080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 1964603, 3929206, 7858412, 9823015, 15716824, 19646030, 31433648, 37327457, 39292060, 49115075, 74654914, 78584120, 98230150, 149309828, 157168240, 186637285, 196460300, 298619656, 373274570, 392920600, 597239312, 746549140, 785841200, 933186425, 1493098280, 1866372850, 2986196560, 3732745700, 7465491400, 14930982800]

約数ペア:

[(1, 14930982800), (2, 7465491400), (4, 3732745700), (5, 2986196560), (8, 1866372850), (10, 1493098280), (16, 933186425), (19, 785841200), (20, 746549140), (25, 597239312), (38, 392920600), (40, 373274570), (50, 298619656), (76, 196460300), (80, 186637285), (95, 157168240), (100, 149309828), (152, 98230150), (190, 78584120), (200, 74654914), (304, 49115075), (380, 39292060), (400, 37327457), (475, 31433648), (760, 19646030), (950, 15716824), (1520, 9823015), (1900, 7858412), (3800, 3929206), (7600, 1964603)]