528734160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10343}}^1$

素因数の和:10433

約数の個数: 120

約数和(自身を含む): 1800849024

約数和(自身を除く): 1272114864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 10343, 12780, 17040, 20686, 25560, 31029, 41372, 51120, 51715, 62058, 82744, 93087, 103430, 124116, 155145, 165488, 186174, 206860, 248232, 310290, 372348, 413720, 465435, 496464, 620580, 734353, 744696, 827440, 930870, 1241160, 1468706, 1489392, 1861740, 2203059, 2482320, 2937412, 3671765, 3723480, 4406118, 5874824, 6609177, 7343530, 7446960, 8812236, 11015295, 11749648, 13218354, 14687060, 17624472, 22030590, 26436708, 29374120, 33045885, 35248944, 44061180, 52873416, 58748240, 66091770, 88122360, 105746832, 132183540, 176244720, 264367080, 528734160]

約数ペア:

[(1, 528734160), (2, 264367080), (3, 176244720), (4, 132183540), (5, 105746832), (6, 88122360), (8, 66091770), (9, 58748240), (10, 52873416), (12, 44061180), (15, 35248944), (16, 33045885), (18, 29374120), (20, 26436708), (24, 22030590), (30, 17624472), (36, 14687060), (40, 13218354), (45, 11749648), (48, 11015295), (60, 8812236), (71, 7446960), (72, 7343530), (80, 6609177), (90, 5874824), (120, 4406118), (142, 3723480), (144, 3671765), (180, 2937412), (213, 2482320), (240, 2203059), (284, 1861740), (355, 1489392), (360, 1468706), (426, 1241160), (568, 930870), (639, 827440), (710, 744696), (720, 734353), (852, 620580), (1065, 496464), (1136, 465435), (1278, 413720), (1420, 372348), (1704, 310290), (2130, 248232), (2556, 206860), (2840, 186174), (3195, 165488), (3408, 155145), (4260, 124116), (5112, 103430), (5680, 93087), (6390, 82744), (8520, 62058), (10224, 51715), (10343, 51120), (12780, 41372), (17040, 31029), (20686, 25560)]