302476580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6689}}^1$

素因数の和:6741

約数の個数: 96

約数和(自身を含む): 809222400

約数和(自身を除く): 506745820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 1190, 1292, 1330, 1615, 2261, 2380, 2660, 3230, 4522, 6460, 6689, 9044, 11305, 13378, 22610, 26756, 33445, 45220, 46823, 66890, 93646, 113713, 127091, 133780, 187292, 227426, 234115, 254182, 454852, 468230, 508364, 568565, 635455, 795991, 889637, 936460, 1137130, 1270910, 1591982, 1779274, 2160547, 2274260, 2541820, 3183964, 3558548, 3979955, 4321094, 4448185, 7959910, 8642188, 8896370, 10802735, 15123829, 15919820, 17792740, 21605470, 30247658, 43210940, 60495316, 75619145, 151238290, 302476580]

約数ペア:

[(1, 302476580), (2, 151238290), (4, 75619145), (5, 60495316), (7, 43210940), (10, 30247658), (14, 21605470), (17, 17792740), (19, 15919820), (20, 15123829), (28, 10802735), (34, 8896370), (35, 8642188), (38, 7959910), (68, 4448185), (70, 4321094), (76, 3979955), (85, 3558548), (95, 3183964), (119, 2541820), (133, 2274260), (140, 2160547), (170, 1779274), (190, 1591982), (238, 1270910), (266, 1137130), (323, 936460), (340, 889637), (380, 795991), (476, 635455), (532, 568565), (595, 508364), (646, 468230), (665, 454852), (1190, 254182), (1292, 234115), (1330, 227426), (1615, 187292), (2261, 133780), (2380, 127091), (2660, 113713), (3230, 93646), (4522, 66890), (6460, 46823), (6689, 45220), (9044, 33445), (11305, 26756), (13378, 22610)]