120155664

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 321086592

約数和(自身を除く): 200930928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 584, 636, 647, 848, 876, 1168, 1272, 1294, 1752, 1941, 2544, 2588, 3504, 3869, 3882, 5176, 7738, 7764, 10352, 11607, 15476, 15528, 23214, 30952, 31056, 34291, 46428, 47231, 61904, 68582, 92856, 94462, 102873, 137164, 141693, 185712, 188924, 205746, 274328, 283386, 377848, 411492, 548656, 566772, 755696, 822984, 1133544, 1645968, 2267088, 2503243, 5006486, 7509729, 10012972, 15019458, 20025944, 30038916, 40051888, 60077832, 120155664]

約数ペア:

[(1, 120155664), (2, 60077832), (3, 40051888), (4, 30038916), (6, 20025944), (8, 15019458), (12, 10012972), (16, 7509729), (24, 5006486), (48, 2503243), (53, 2267088), (73, 1645968), (106, 1133544), (146, 822984), (159, 755696), (212, 566772), (219, 548656), (292, 411492), (318, 377848), (424, 283386), (438, 274328), (584, 205746), (636, 188924), (647, 185712), (848, 141693), (876, 137164), (1168, 102873), (1272, 94462), (1294, 92856), (1752, 68582), (1941, 61904), (2544, 47231), (2588, 46428), (3504, 34291), (3869, 31056), (3882, 30952), (5176, 23214), (7738, 15528), (7764, 15476), (10352, 11607)]