1015561920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1879}}^1$

素因数の和:2462

約数の個数: 112

約数和(自身を含む): 3231855360

約数和(自身を除く): 2216293440

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, 160, 192, 240, 320, 480, 563, 960, 1126, 1689, 1879, 2252, 2815, 3378, 3758, 4504, 5630, 5637, 6756, 7516, 8445, 9008, 9395, 11260, 11274, 13512, 15032, 16890, 18016, 18790, 22520, 22548, 27024, 28185, 30064, 33780, 36032, 37580, 45040, 45096, 54048, 56370, 60128, 67560, 75160, 90080, 90192, 108096, 112740, 120256, 135120, 150320, 180160, 180384, 225480, 270240, 300640, 360768, 450960, 540480, 601280, 901920, 1057877, 1803840, 2115754, 3173631, 4231508, 5289385, 6347262, 8463016, 10578770, 12694524, 15868155, 16926032, 21157540, 25389048, 31736310, 33852064, 42315080, 50778096, 63472620, 67704128, 84630160, 101556192, 126945240, 169260320, 203112384, 253890480, 338520640, 507780960, 1015561920]

約数ペア:

[(1, 1015561920), (2, 507780960), (3, 338520640), (4, 253890480), (5, 203112384), (6, 169260320), (8, 126945240), (10, 101556192), (12, 84630160), (15, 67704128), (16, 63472620), (20, 50778096), (24, 42315080), (30, 33852064), (32, 31736310), (40, 25389048), (48, 21157540), (60, 16926032), (64, 15868155), (80, 12694524), (96, 10578770), (120, 8463016), (160, 6347262), (192, 5289385), (240, 4231508), (320, 3173631), (480, 2115754), (563, 1803840), (960, 1057877), (1126, 901920), (1689, 601280), (1879, 540480), (2252, 450960), (2815, 360768), (3378, 300640), (3758, 270240), (4504, 225480), (5630, 180384), (5637, 180160), (6756, 150320), (7516, 135120), (8445, 120256), (9008, 112740), (9395, 108096), (11260, 90192), (11274, 90080), (13512, 75160), (15032, 67560), (16890, 60128), (18016, 56370), (18790, 54048), (22520, 45096), (22548, 45040), (27024, 37580), (28185, 36032), (30064, 33780)]