76146480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{3917}}^1$

素因数の和:3945

約数の個数: 120

約数和(自身を含む): 265264272

約数和(自身を除く): 189117792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 3917, 4860, 6480, 7834, 9720, 11751, 15668, 19440, 19585, 23502, 31336, 35253, 39170, 47004, 58755, 62672, 70506, 78340, 94008, 105759, 117510, 141012, 156680, 176265, 188016, 211518, 235020, 282024, 313360, 317277, 352530, 423036, 470040, 528795, 564048, 634554, 705060, 846072, 940080, 951831, 1057590, 1269108, 1410120, 1586385, 1692144, 1903662, 2115180, 2538216, 2820240, 3172770, 3807324, 4230360, 4759155, 5076432, 6345540, 7614648, 8460720, 9518310, 12691080, 15229296, 19036620, 25382160, 38073240, 76146480]

約数ペア:

[(1, 76146480), (2, 38073240), (3, 25382160), (4, 19036620), (5, 15229296), (6, 12691080), (8, 9518310), (9, 8460720), (10, 7614648), (12, 6345540), (15, 5076432), (16, 4759155), (18, 4230360), (20, 3807324), (24, 3172770), (27, 2820240), (30, 2538216), (36, 2115180), (40, 1903662), (45, 1692144), (48, 1586385), (54, 1410120), (60, 1269108), (72, 1057590), (80, 951831), (81, 940080), (90, 846072), (108, 705060), (120, 634554), (135, 564048), (144, 528795), (162, 470040), (180, 423036), (216, 352530), (240, 317277), (243, 313360), (270, 282024), (324, 235020), (360, 211518), (405, 188016), (432, 176265), (486, 156680), (540, 141012), (648, 117510), (720, 105759), (810, 94008), (972, 78340), (1080, 70506), (1215, 62672), (1296, 58755), (1620, 47004), (1944, 39170), (2160, 35253), (2430, 31336), (3240, 23502), (3888, 19585), (3917, 19440), (4860, 15668), (6480, 11751), (7834, 9720)]