133090020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 478517760

約数和(自身を除く): 345427740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 137, 140, 180, 189, 210, 252, 257, 270, 274, 315, 378, 411, 420, 514, 540, 548, 630, 685, 756, 771, 822, 945, 959, 1028, 1233, 1260, 1285, 1370, 1542, 1644, 1799, 1890, 1918, 2055, 2313, 2466, 2570, 2740, 2877, 3084, 3598, 3699, 3780, 3836, 3855, 4110, 4626, 4795, 4932, 5140, 5397, 5754, 6165, 6939, 7196, 7398, 7710, 8220, 8631, 8995, 9252, 9590, 10794, 11508, 11565, 12330, 13878, 14385, 14796, 15420, 16191, 17262, 17990, 18495, 19180, 21588, 23130, 24660, 25893, 26985, 27756, 28770, 32382, 34524, 34695, 35209, 35980, 36990, 43155, 46260, 48573, 51786, 53970, 57540, 64764, 69390, 70418, 73980, 80955, 86310, 97146, 103572, 105627, 107940, 129465, 138780, 140836, 161910, 172620, 176045, 194292, 211254, 242865, 246463, 258930, 316881, 323820, 352090, 422508, 485730, 492926, 517860, 528135, 633762, 704180, 739389, 950643, 971460, 985852, 1056270, 1232315, 1267524, 1478778, 1584405, 1901286, 2112540, 2218167, 2464630, 2957556, 3168810, 3696945, 3802572, 4436334, 4753215, 4929260, 6337620, 6654501, 7393890, 8872668, 9506430, 11090835, 13309002, 14787780, 19012860, 22181670, 26618004, 33272505, 44363340, 66545010, 133090020]

約数ペア:

[(1, 133090020), (2, 66545010), (3, 44363340), (4, 33272505), (5, 26618004), (6, 22181670), (7, 19012860), (9, 14787780), (10, 13309002), (12, 11090835), (14, 9506430), (15, 8872668), (18, 7393890), (20, 6654501), (21, 6337620), (27, 4929260), (28, 4753215), (30, 4436334), (35, 3802572), (36, 3696945), (42, 3168810), (45, 2957556), (54, 2464630), (60, 2218167), (63, 2112540), (70, 1901286), (84, 1584405), (90, 1478778), (105, 1267524), (108, 1232315), (126, 1056270), (135, 985852), (137, 971460), (140, 950643), (180, 739389), (189, 704180), (210, 633762), (252, 528135), (257, 517860), (270, 492926), (274, 485730), (315, 422508), (378, 352090), (411, 323820), (420, 316881), (514, 258930), (540, 246463), (548, 242865), (630, 211254), (685, 194292), (756, 176045), (771, 172620), (822, 161910), (945, 140836), (959, 138780), (1028, 129465), (1233, 107940), (1260, 105627), (1285, 103572), (1370, 97146), (1542, 86310), (1644, 80955), (1799, 73980), (1890, 70418), (1918, 69390), (2055, 64764), (2313, 57540), (2466, 53970), (2570, 51786), (2740, 48573), (2877, 46260), (3084, 43155), (3598, 36990), (3699, 35980), (3780, 35209), (3836, 34695), (3855, 34524), (4110, 32382), (4626, 28770), (4795, 27756), (4932, 26985), (5140, 25893), (5397, 24660), (5754, 23130), (6165, 21588), (6939, 19180), (7196, 18495), (7398, 17990), (7710, 17262), (8220, 16191), (8631, 15420), (8995, 14796), (9252, 14385), (9590, 13878), (10794, 12330), (11508, 11565)]