8704680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 27851040

約数和(自身を除く): 19146360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 251, 255, 289, 340, 408, 502, 510, 578, 680, 753, 867, 1004, 1020, 1156, 1255, 1445, 1506, 1734, 2008, 2040, 2312, 2510, 2890, 3012, 3468, 3765, 4267, 4335, 5020, 5780, 6024, 6936, 7530, 8534, 8670, 10040, 11560, 12801, 15060, 17068, 17340, 21335, 25602, 30120, 34136, 34680, 42670, 51204, 64005, 72539, 85340, 102408, 128010, 145078, 170680, 217617, 256020, 290156, 362695, 435234, 512040, 580312, 725390, 870468, 1088085, 1450780, 1740936, 2176170, 2901560, 4352340, 8704680]

約数ペア:

[(1, 8704680), (2, 4352340), (3, 2901560), (4, 2176170), (5, 1740936), (6, 1450780), (8, 1088085), (10, 870468), (12, 725390), (15, 580312), (17, 512040), (20, 435234), (24, 362695), (30, 290156), (34, 256020), (40, 217617), (51, 170680), (60, 145078), (68, 128010), (85, 102408), (102, 85340), (120, 72539), (136, 64005), (170, 51204), (204, 42670), (251, 34680), (255, 34136), (289, 30120), (340, 25602), (408, 21335), (502, 17340), (510, 17068), (578, 15060), (680, 12801), (753, 11560), (867, 10040), (1004, 8670), (1020, 8534), (1156, 7530), (1255, 6936), (1445, 6024), (1506, 5780), (1734, 5020), (2008, 4335), (2040, 4267), (2312, 3765), (2510, 3468), (2890, 3012)]