26761440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 85155840

約数和(自身を除く): 58394400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 439, 480, 508, 635, 762, 878, 1016, 1270, 1317, 1524, 1756, 1905, 2032, 2195, 2540, 2634, 3048, 3512, 3810, 4064, 4390, 5080, 5268, 6096, 6585, 7024, 7620, 8780, 10160, 10536, 12192, 13170, 14048, 15240, 17560, 20320, 21072, 26340, 30480, 35120, 42144, 52680, 55753, 60960, 70240, 105360, 111506, 167259, 210720, 223012, 278765, 334518, 446024, 557530, 669036, 836295, 892048, 1115060, 1338072, 1672590, 1784096, 2230120, 2676144, 3345180, 4460240, 5352288, 6690360, 8920480, 13380720, 26761440]

約数ペア:

[(1, 26761440), (2, 13380720), (3, 8920480), (4, 6690360), (5, 5352288), (6, 4460240), (8, 3345180), (10, 2676144), (12, 2230120), (15, 1784096), (16, 1672590), (20, 1338072), (24, 1115060), (30, 892048), (32, 836295), (40, 669036), (48, 557530), (60, 446024), (80, 334518), (96, 278765), (120, 223012), (127, 210720), (160, 167259), (240, 111506), (254, 105360), (381, 70240), (439, 60960), (480, 55753), (508, 52680), (635, 42144), (762, 35120), (878, 30480), (1016, 26340), (1270, 21072), (1317, 20320), (1524, 17560), (1756, 15240), (1905, 14048), (2032, 13170), (2195, 12192), (2540, 10536), (2634, 10160), (3048, 8780), (3512, 7620), (3810, 7024), (4064, 6585), (4390, 6096), (5080, 5268)]