127461480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3209}}^1$

素因数の和:3554

約数の個数: 64

約数和(自身を含む): 383659200

約数和(自身を除く): 256197720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3209, 3310, 3972, 4965, 6418, 6620, 7944, 9627, 9930, 12836, 13240, 16045, 19254, 19860, 25672, 32090, 38508, 39720, 48135, 64180, 77016, 96270, 128360, 192540, 385080, 1062179, 2124358, 3186537, 4248716, 5310895, 6373074, 8497432, 10621790, 12746148, 15932685, 21243580, 25492296, 31865370, 42487160, 63730740, 127461480]

約数ペア:

[(1, 127461480), (2, 63730740), (3, 42487160), (4, 31865370), (5, 25492296), (6, 21243580), (8, 15932685), (10, 12746148), (12, 10621790), (15, 8497432), (20, 6373074), (24, 5310895), (30, 4248716), (40, 3186537), (60, 2124358), (120, 1062179), (331, 385080), (662, 192540), (993, 128360), (1324, 96270), (1655, 77016), (1986, 64180), (2648, 48135), (3209, 39720), (3310, 38508), (3972, 32090), (4965, 25672), (6418, 19860), (6620, 19254), (7944, 16045), (9627, 13240), (9930, 12836)]