29928600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1314

約数の個数: 144

約数和(自身を含む): 108326400

約数和(自身を除く): 78397800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1279, 1300, 1560, 1800, 1950, 2340, 2558, 2600, 2925, 3837, 3900, 4680, 5116, 5850, 6395, 7674, 7800, 10232, 11511, 11700, 12790, 15348, 16627, 19185, 23022, 23400, 25580, 30696, 31975, 33254, 38370, 46044, 49881, 51160, 57555, 63950, 66508, 76740, 83135, 92088, 95925, 99762, 115110, 127900, 133016, 149643, 153480, 166270, 191850, 199524, 230220, 249405, 255800, 287775, 299286, 332540, 383700, 399048, 415675, 460440, 498810, 575550, 598572, 665080, 748215, 767400, 831350, 997620, 1151100, 1197144, 1247025, 1496430, 1662700, 1995240, 2302200, 2494050, 2992860, 3325400, 3741075, 4988100, 5985720, 7482150, 9976200, 14964300, 29928600]

約数ペア:

[(1, 29928600), (2, 14964300), (3, 9976200), (4, 7482150), (5, 5985720), (6, 4988100), (8, 3741075), (9, 3325400), (10, 2992860), (12, 2494050), (13, 2302200), (15, 1995240), (18, 1662700), (20, 1496430), (24, 1247025), (25, 1197144), (26, 1151100), (30, 997620), (36, 831350), (39, 767400), (40, 748215), (45, 665080), (50, 598572), (52, 575550), (60, 498810), (65, 460440), (72, 415675), (75, 399048), (78, 383700), (90, 332540), (100, 299286), (104, 287775), (117, 255800), (120, 249405), (130, 230220), (150, 199524), (156, 191850), (180, 166270), (195, 153480), (200, 149643), (225, 133016), (234, 127900), (260, 115110), (300, 99762), (312, 95925), (325, 92088), (360, 83135), (390, 76740), (450, 66508), (468, 63950), (520, 57555), (585, 51160), (600, 49881), (650, 46044), (780, 38370), (900, 33254), (936, 31975), (975, 30696), (1170, 25580), (1279, 23400), (1300, 23022), (1560, 19185), (1800, 16627), (1950, 15348), (2340, 12790), (2558, 11700), (2600, 11511), (2925, 10232), (3837, 7800), (3900, 7674), (4680, 6395), (5116, 5850)]