921336600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{80819}}^1$

素因数の和:80857

約数の個数: 96

約数和(自身を含む): 3006504000

約数和(自身を除く): 2085167400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 80819, 161638, 242457, 323276, 404095, 484914, 646552, 808190, 969828, 1212285, 1535561, 1616380, 1939656, 2020475, 2424570, 3071122, 3232760, 4040950, 4606683, 4849140, 6061425, 6142244, 7677805, 8081900, 9213366, 9698280, 12122850, 12284488, 15355610, 16163800, 18426732, 23033415, 24245700, 30711220, 36853464, 38389025, 46066830, 48491400, 61422440, 76778050, 92133660, 115167075, 153556100, 184267320, 230334150, 307112200, 460668300, 921336600]

約数ペア:

[(1, 921336600), (2, 460668300), (3, 307112200), (4, 230334150), (5, 184267320), (6, 153556100), (8, 115167075), (10, 92133660), (12, 76778050), (15, 61422440), (19, 48491400), (20, 46066830), (24, 38389025), (25, 36853464), (30, 30711220), (38, 24245700), (40, 23033415), (50, 18426732), (57, 16163800), (60, 15355610), (75, 12284488), (76, 12122850), (95, 9698280), (100, 9213366), (114, 8081900), (120, 7677805), (150, 6142244), (152, 6061425), (190, 4849140), (200, 4606683), (228, 4040950), (285, 3232760), (300, 3071122), (380, 2424570), (456, 2020475), (475, 1939656), (570, 1616380), (600, 1535561), (760, 1212285), (950, 969828), (1140, 808190), (1425, 646552), (1900, 484914), (2280, 404095), (2850, 323276), (3800, 242457), (5700, 161638), (11400, 80819)]