33280509780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{14057}}^1$

素因数の和:15958

約数の個数: 144

約数和(自身を含む): 115442046720

約数和(自身を除く): 82161536940

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, 252, 315, 420, 630, 1260, 1879, 3758, 5637, 7516, 9395, 11274, 13153, 14057, 16911, 18790, 22548, 26306, 28114, 28185, 33822, 37580, 39459, 42171, 52612, 56228, 56370, 65765, 67644, 70285, 78918, 84342, 84555, 98399, 112740, 118377, 126513, 131530, 140570, 157836, 168684, 169110, 196798, 197295, 210855, 236754, 253026, 263060, 281140, 295197, 338220, 393596, 394590, 421710, 473508, 491995, 506052, 590394, 591885, 632565, 789180, 843420, 885591, 983990, 1180788, 1183770, 1265130, 1475985, 1771182, 1967980, 2367540, 2530260, 2951970, 3542364, 4427955, 5903940, 8855910, 17711820, 26413103, 52826206, 79239309, 105652412, 132065515, 158478618, 184891721, 237717927, 264131030, 316957236, 369783442, 396196545, 475435854, 528262060, 554675163, 739566884, 792393090, 924458605, 950871708, 1109350326, 1188589635, 1584786180, 1664025489, 1848917210, 2218700652, 2377179270, 2773375815, 3328050978, 3697834420, 4754358540, 5546751630, 6656101956, 8320127445, 11093503260, 16640254890, 33280509780]

約数ペア:

[(1, 33280509780), (2, 16640254890), (3, 11093503260), (4, 8320127445), (5, 6656101956), (6, 5546751630), (7, 4754358540), (9, 3697834420), (10, 3328050978), (12, 2773375815), (14, 2377179270), (15, 2218700652), (18, 1848917210), (20, 1664025489), (21, 1584786180), (28, 1188589635), (30, 1109350326), (35, 950871708), (36, 924458605), (42, 792393090), (45, 739566884), (60, 554675163), (63, 528262060), (70, 475435854), (84, 396196545), (90, 369783442), (105, 316957236), (126, 264131030), (140, 237717927), (180, 184891721), (210, 158478618), (252, 132065515), (315, 105652412), (420, 79239309), (630, 52826206), (1260, 26413103), (1879, 17711820), (3758, 8855910), (5637, 5903940), (7516, 4427955), (9395, 3542364), (11274, 2951970), (13153, 2530260), (14057, 2367540), (16911, 1967980), (18790, 1771182), (22548, 1475985), (26306, 1265130), (28114, 1183770), (28185, 1180788), (33822, 983990), (37580, 885591), (39459, 843420), (42171, 789180), (52612, 632565), (56228, 591885), (56370, 590394), (65765, 506052), (67644, 491995), (70285, 473508), (78918, 421710), (84342, 394590), (84555, 393596), (98399, 338220), (112740, 295197), (118377, 281140), (126513, 263060), (131530, 253026), (140570, 236754), (157836, 210855), (168684, 197295), (169110, 196798)]