192816540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1276

約数の個数: 144

約数和(自身を含む): 673912512

約数和(自身を除く): 481095972

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, 137, 140, 180, 210, 252, 274, 315, 411, 420, 548, 630, 685, 822, 959, 1117, 1233, 1260, 1370, 1644, 1918, 2055, 2234, 2466, 2740, 2877, 3351, 3836, 4110, 4468, 4795, 4932, 5585, 5754, 6165, 6702, 7819, 8220, 8631, 9590, 10053, 11170, 11508, 12330, 13404, 14385, 15638, 16755, 17262, 19180, 20106, 22340, 23457, 24660, 28770, 31276, 33510, 34524, 39095, 40212, 43155, 46914, 50265, 57540, 67020, 70371, 78190, 86310, 93828, 100530, 117285, 140742, 153029, 156380, 172620, 201060, 234570, 281484, 306058, 351855, 459087, 469140, 612116, 703710, 765145, 918174, 1071203, 1377261, 1407420, 1530290, 1836348, 2142406, 2295435, 2754522, 3060580, 3213609, 4284812, 4590870, 5356015, 5509044, 6427218, 6886305, 9181740, 9640827, 10712030, 12854436, 13772610, 16068045, 19281654, 21424060, 27545220, 32136090, 38563308, 48204135, 64272180, 96408270, 192816540]

約数ペア:

[(1, 192816540), (2, 96408270), (3, 64272180), (4, 48204135), (5, 38563308), (6, 32136090), (7, 27545220), (9, 21424060), (10, 19281654), (12, 16068045), (14, 13772610), (15, 12854436), (18, 10712030), (20, 9640827), (21, 9181740), (28, 6886305), (30, 6427218), (35, 5509044), (36, 5356015), (42, 4590870), (45, 4284812), (60, 3213609), (63, 3060580), (70, 2754522), (84, 2295435), (90, 2142406), (105, 1836348), (126, 1530290), (137, 1407420), (140, 1377261), (180, 1071203), (210, 918174), (252, 765145), (274, 703710), (315, 612116), (411, 469140), (420, 459087), (548, 351855), (630, 306058), (685, 281484), (822, 234570), (959, 201060), (1117, 172620), (1233, 156380), (1260, 153029), (1370, 140742), (1644, 117285), (1918, 100530), (2055, 93828), (2234, 86310), (2466, 78190), (2740, 70371), (2877, 67020), (3351, 57540), (3836, 50265), (4110, 46914), (4468, 43155), (4795, 40212), (4932, 39095), (5585, 34524), (5754, 33510), (6165, 31276), (6702, 28770), (7819, 24660), (8220, 23457), (8631, 22340), (9590, 20106), (10053, 19180), (11170, 17262), (11508, 16755), (12330, 15638), (13404, 14385)]