115087140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 401681280

約数和(自身を除く): 286594140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 241, 252, 315, 379, 420, 482, 630, 723, 758, 964, 1137, 1205, 1260, 1446, 1516, 1687, 1895, 2169, 2274, 2410, 2653, 2892, 3374, 3411, 3615, 3790, 4338, 4548, 4820, 5061, 5306, 5685, 6748, 6822, 7230, 7580, 7959, 8435, 8676, 10122, 10612, 10845, 11370, 13265, 13644, 14460, 15183, 15918, 16870, 17055, 20244, 21690, 22740, 23877, 25305, 26530, 30366, 31836, 33740, 34110, 39795, 43380, 47754, 50610, 53060, 60732, 68220, 75915, 79590, 91339, 95508, 101220, 119385, 151830, 159180, 182678, 238770, 274017, 303660, 365356, 456695, 477540, 548034, 639373, 822051, 913390, 1096068, 1278746, 1370085, 1644102, 1826780, 1918119, 2557492, 2740170, 3196865, 3288204, 3836238, 4110255, 5480340, 5754357, 6393730, 7672476, 8220510, 9590595, 11508714, 12787460, 16441020, 19181190, 23017428, 28771785, 38362380, 57543570, 115087140]

約数ペア:

[(1, 115087140), (2, 57543570), (3, 38362380), (4, 28771785), (5, 23017428), (6, 19181190), (7, 16441020), (9, 12787460), (10, 11508714), (12, 9590595), (14, 8220510), (15, 7672476), (18, 6393730), (20, 5754357), (21, 5480340), (28, 4110255), (30, 3836238), (35, 3288204), (36, 3196865), (42, 2740170), (45, 2557492), (60, 1918119), (63, 1826780), (70, 1644102), (84, 1370085), (90, 1278746), (105, 1096068), (126, 913390), (140, 822051), (180, 639373), (210, 548034), (241, 477540), (252, 456695), (315, 365356), (379, 303660), (420, 274017), (482, 238770), (630, 182678), (723, 159180), (758, 151830), (964, 119385), (1137, 101220), (1205, 95508), (1260, 91339), (1446, 79590), (1516, 75915), (1687, 68220), (1895, 60732), (2169, 53060), (2274, 50610), (2410, 47754), (2653, 43380), (2892, 39795), (3374, 34110), (3411, 33740), (3615, 31836), (3790, 30366), (4338, 26530), (4548, 25305), (4820, 23877), (5061, 22740), (5306, 21690), (5685, 20244), (6748, 17055), (6822, 16870), (7230, 15918), (7580, 15183), (7959, 14460), (8435, 13644), (8676, 13265), (10122, 11370), (10612, 10845)]