258067080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5557}}^1$

素因数の和:5620

約数の個数: 128

約数和(自身を含む): 880387200

約数和(自身を除く): 622320120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5557, 5805, 7740, 9288, 11114, 11610, 15480, 16671, 22228, 23220, 27785, 33342, 44456, 46440, 50013, 55570, 66684, 83355, 100026, 111140, 133368, 150039, 166710, 200052, 222280, 238951, 250065, 300078, 333420, 400104, 477902, 500130, 600156, 666840, 716853, 750195, 955804, 1000260, 1194755, 1200312, 1433706, 1500390, 1911608, 2000520, 2150559, 2389510, 2867412, 3000780, 3584265, 4301118, 4779020, 5734824, 6001560, 6451677, 7168530, 8602236, 9558040, 10752795, 12903354, 14337060, 17204472, 21505590, 25806708, 28674120, 32258385, 43011180, 51613416, 64516770, 86022360, 129033540, 258067080]

約数ペア:

[(1, 258067080), (2, 129033540), (3, 86022360), (4, 64516770), (5, 51613416), (6, 43011180), (8, 32258385), (9, 28674120), (10, 25806708), (12, 21505590), (15, 17204472), (18, 14337060), (20, 12903354), (24, 10752795), (27, 9558040), (30, 8602236), (36, 7168530), (40, 6451677), (43, 6001560), (45, 5734824), (54, 4779020), (60, 4301118), (72, 3584265), (86, 3000780), (90, 2867412), (108, 2389510), (120, 2150559), (129, 2000520), (135, 1911608), (172, 1500390), (180, 1433706), (215, 1200312), (216, 1194755), (258, 1000260), (270, 955804), (344, 750195), (360, 716853), (387, 666840), (430, 600156), (516, 500130), (540, 477902), (645, 400104), (774, 333420), (860, 300078), (1032, 250065), (1080, 238951), (1161, 222280), (1290, 200052), (1548, 166710), (1720, 150039), (1935, 133368), (2322, 111140), (2580, 100026), (3096, 83355), (3870, 66684), (4644, 55570), (5160, 50013), (5557, 46440), (5805, 44456), (7740, 33342), (9288, 27785), (11114, 23220), (11610, 22228), (15480, 16671)]