581338560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55051}}^1$

素因数の和:55082

約数の個数: 112

約数和(自身を含む): 2013581952

約数和(自身を除く): 1432243392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 55051, 110102, 165153, 220204, 275255, 330306, 440408, 550510, 605561, 660612, 825765, 880816, 1101020, 1211122, 1321224, 1651530, 1761632, 1816683, 2202040, 2422244, 2642448, 3027805, 3303060, 3523264, 3633366, 4404080, 4844488, 5284896, 6055610, 6606120, 7266732, 8808160, 9083415, 9688976, 10569792, 12111220, 13212240, 14533464, 17616320, 18166830, 19377952, 24222440, 26424480, 29066928, 36333660, 38755904, 48444880, 52848960, 58133856, 72667320, 96889760, 116267712, 145334640, 193779520, 290669280, 581338560]

約数ペア:

[(1, 581338560), (2, 290669280), (3, 193779520), (4, 145334640), (5, 116267712), (6, 96889760), (8, 72667320), (10, 58133856), (11, 52848960), (12, 48444880), (15, 38755904), (16, 36333660), (20, 29066928), (22, 26424480), (24, 24222440), (30, 19377952), (32, 18166830), (33, 17616320), (40, 14533464), (44, 13212240), (48, 12111220), (55, 10569792), (60, 9688976), (64, 9083415), (66, 8808160), (80, 7266732), (88, 6606120), (96, 6055610), (110, 5284896), (120, 4844488), (132, 4404080), (160, 3633366), (165, 3523264), (176, 3303060), (192, 3027805), (220, 2642448), (240, 2422244), (264, 2202040), (320, 1816683), (330, 1761632), (352, 1651530), (440, 1321224), (480, 1211122), (528, 1101020), (660, 880816), (704, 825765), (880, 660612), (960, 605561), (1056, 550510), (1320, 440408), (1760, 330306), (2112, 275255), (2640, 220204), (3520, 165153), (5280, 110102), (10560, 55051)]