2398686120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{29879}}^1$

素因数の和:30119

約数の個数: 96

約数和(自身を含む): 7830950400

約数和(自身を除く): 5432264280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1115, 1338, 1784, 2007, 2230, 2676, 3345, 4014, 4460, 5352, 6690, 8028, 8920, 10035, 13380, 16056, 20070, 26760, 29879, 40140, 59758, 80280, 89637, 119516, 149395, 179274, 239032, 268911, 298790, 358548, 448185, 537822, 597580, 717096, 896370, 1075644, 1195160, 1344555, 1792740, 2151288, 2689110, 3585480, 5378220, 6663017, 10756440, 13326034, 19989051, 26652068, 33315085, 39978102, 53304136, 59967153, 66630170, 79956204, 99945255, 119934306, 133260340, 159912408, 199890510, 239868612, 266520680, 299835765, 399781020, 479737224, 599671530, 799562040, 1199343060, 2398686120]

約数ペア:

[(1, 2398686120), (2, 1199343060), (3, 799562040), (4, 599671530), (5, 479737224), (6, 399781020), (8, 299835765), (9, 266520680), (10, 239868612), (12, 199890510), (15, 159912408), (18, 133260340), (20, 119934306), (24, 99945255), (30, 79956204), (36, 66630170), (40, 59967153), (45, 53304136), (60, 39978102), (72, 33315085), (90, 26652068), (120, 19989051), (180, 13326034), (223, 10756440), (360, 6663017), (446, 5378220), (669, 3585480), (892, 2689110), (1115, 2151288), (1338, 1792740), (1784, 1344555), (2007, 1195160), (2230, 1075644), (2676, 896370), (3345, 717096), (4014, 597580), (4460, 537822), (5352, 448185), (6690, 358548), (8028, 298790), (8920, 268911), (10035, 239032), (13380, 179274), (16056, 149395), (20070, 119516), (26760, 89637), (29879, 80280), (40140, 59758)]