160912680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{1163}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 483572160

約数和(自身を除く): 322659480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1153, 1163, 2306, 2326, 3459, 3489, 4612, 4652, 5765, 5815, 6918, 6978, 9224, 9304, 11530, 11630, 13836, 13956, 17295, 17445, 23060, 23260, 27672, 27912, 34590, 34890, 46120, 46520, 69180, 69780, 138360, 139560, 1340939, 2681878, 4022817, 5363756, 6704695, 8045634, 10727512, 13409390, 16091268, 20114085, 26818780, 32182536, 40228170, 53637560, 80456340, 160912680]

約数ペア:

[(1, 160912680), (2, 80456340), (3, 53637560), (4, 40228170), (5, 32182536), (6, 26818780), (8, 20114085), (10, 16091268), (12, 13409390), (15, 10727512), (20, 8045634), (24, 6704695), (30, 5363756), (40, 4022817), (60, 2681878), (120, 1340939), (1153, 139560), (1163, 138360), (2306, 69780), (2326, 69180), (3459, 46520), (3489, 46120), (4612, 34890), (4652, 34590), (5765, 27912), (5815, 27672), (6918, 23260), (6978, 23060), (9224, 17445), (9304, 17295), (11530, 13956), (11630, 13836)]