271330527720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{187471}}^1$

素因数の和:189215

約数の個数: 128

約数和(自身を含む): 930820976640

約数和(自身を除く): 659490448920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1723, 3446, 5169, 6892, 8615, 10338, 12061, 13784, 17230, 20676, 24122, 25845, 34460, 36183, 41352, 48244, 51690, 60305, 68920, 72366, 96488, 103380, 120610, 144732, 180915, 187471, 206760, 241220, 289464, 361830, 374942, 482440, 562413, 723660, 749884, 937355, 1124826, 1312297, 1447320, 1499768, 1874710, 2249652, 2624594, 2812065, 3749420, 3936891, 4499304, 5249188, 5624130, 6561485, 7498840, 7873782, 10498376, 11248260, 13122970, 15747564, 19684455, 22496520, 26245940, 31495128, 39368910, 52491880, 78737820, 157475640, 323012533, 646025066, 969037599, 1292050132, 1615062665, 1938075198, 2261087731, 2584100264, 3230125330, 3876150396, 4522175462, 4845187995, 6460250660, 6783263193, 7752300792, 9044350924, 9690375990, 11305438655, 12920501320, 13566526386, 18088701848, 19380751980, 22610877310, 27133052772, 33916315965, 38761503960, 45221754620, 54266105544, 67832631930, 90443509240, 135665263860, 271330527720]

約数ペア:

[(1, 271330527720), (2, 135665263860), (3, 90443509240), (4, 67832631930), (5, 54266105544), (6, 45221754620), (7, 38761503960), (8, 33916315965), (10, 27133052772), (12, 22610877310), (14, 19380751980), (15, 18088701848), (20, 13566526386), (21, 12920501320), (24, 11305438655), (28, 9690375990), (30, 9044350924), (35, 7752300792), (40, 6783263193), (42, 6460250660), (56, 4845187995), (60, 4522175462), (70, 3876150396), (84, 3230125330), (105, 2584100264), (120, 2261087731), (140, 1938075198), (168, 1615062665), (210, 1292050132), (280, 969037599), (420, 646025066), (840, 323012533), (1723, 157475640), (3446, 78737820), (5169, 52491880), (6892, 39368910), (8615, 31495128), (10338, 26245940), (12061, 22496520), (13784, 19684455), (17230, 15747564), (20676, 13122970), (24122, 11248260), (25845, 10498376), (34460, 7873782), (36183, 7498840), (41352, 6561485), (48244, 5624130), (51690, 5249188), (60305, 4499304), (68920, 3936891), (72366, 3749420), (96488, 2812065), (103380, 2624594), (120610, 2249652), (144732, 1874710), (180915, 1499768), (187471, 1447320), (206760, 1312297), (241220, 1124826), (289464, 937355), (361830, 749884), (374942, 723660), (482440, 562413)]