180522216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 622080000

約数和(自身を除く): 441557784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 29, 36, 42, 46, 54, 56, 58, 63, 69, 72, 84, 87, 92, 108, 116, 126, 138, 161, 168, 174, 179, 184, 189, 203, 207, 216, 232, 252, 261, 276, 322, 348, 358, 378, 406, 414, 483, 504, 522, 537, 552, 609, 621, 644, 667, 696, 716, 756, 783, 812, 828, 966, 1044, 1074, 1218, 1242, 1253, 1288, 1334, 1432, 1449, 1512, 1566, 1611, 1624, 1656, 1827, 1932, 2001, 2088, 2148, 2436, 2484, 2506, 2668, 2898, 3132, 3222, 3654, 3759, 3864, 4002, 4117, 4296, 4347, 4669, 4833, 4872, 4968, 5012, 5191, 5336, 5481, 5796, 6003, 6264, 6444, 7308, 7518, 8004, 8234, 8694, 9338, 9666, 10024, 10382, 10962, 11277, 11592, 12006, 12351, 12888, 14007, 14616, 15036, 15573, 16008, 16468, 17388, 18009, 18676, 19332, 20764, 21924, 22554, 24012, 24702, 28014, 28819, 30072, 31146, 32936, 33831, 34776, 36018, 36337, 37053, 37352, 38664, 41528, 42021, 43848, 45108, 46719, 48024, 49404, 56028, 57638, 62292, 67662, 72036, 72674, 74106, 84042, 86457, 90216, 93438, 98808, 109011, 111159, 112056, 115276, 119393, 124584, 126063, 135324, 140157, 144072, 145348, 148212, 168084, 172914, 186876, 218022, 222318, 230552, 238786, 252126, 259371, 270648, 280314, 290696, 296424, 327033, 336168, 345828, 358179, 373752, 436044, 444636, 477572, 504252, 518742, 560628, 654066, 691656, 716358, 778113, 835751, 872088, 889272, 955144, 981099, 1008504, 1037484, 1074537, 1121256, 1308132, 1432716, 1556226, 1671502, 1962198, 2074968, 2149074, 2507253, 2616264, 2865432, 3112452, 3223611, 3343004, 3924396, 4298148, 5014506, 6224904, 6447222, 6686008, 7521759, 7848792, 8596296, 10029012, 12894444, 15043518, 20058024, 22565277, 25788888, 30087036, 45130554, 60174072, 90261108, 180522216]

約数ペア:

[(1, 180522216), (2, 90261108), (3, 60174072), (4, 45130554), (6, 30087036), (7, 25788888), (8, 22565277), (9, 20058024), (12, 15043518), (14, 12894444), (18, 10029012), (21, 8596296), (23, 7848792), (24, 7521759), (27, 6686008), (28, 6447222), (29, 6224904), (36, 5014506), (42, 4298148), (46, 3924396), (54, 3343004), (56, 3223611), (58, 3112452), (63, 2865432), (69, 2616264), (72, 2507253), (84, 2149074), (87, 2074968), (92, 1962198), (108, 1671502), (116, 1556226), (126, 1432716), (138, 1308132), (161, 1121256), (168, 1074537), (174, 1037484), (179, 1008504), (184, 981099), (189, 955144), (203, 889272), (207, 872088), (216, 835751), (232, 778113), (252, 716358), (261, 691656), (276, 654066), (322, 560628), (348, 518742), (358, 504252), (378, 477572), (406, 444636), (414, 436044), (483, 373752), (504, 358179), (522, 345828), (537, 336168), (552, 327033), (609, 296424), (621, 290696), (644, 280314), (667, 270648), (696, 259371), (716, 252126), (756, 238786), (783, 230552), (812, 222318), (828, 218022), (966, 186876), (1044, 172914), (1074, 168084), (1218, 148212), (1242, 145348), (1253, 144072), (1288, 140157), (1334, 135324), (1432, 126063), (1449, 124584), (1512, 119393), (1566, 115276), (1611, 112056), (1624, 111159), (1656, 109011), (1827, 98808), (1932, 93438), (2001, 90216), (2088, 86457), (2148, 84042), (2436, 74106), (2484, 72674), (2506, 72036), (2668, 67662), (2898, 62292), (3132, 57638), (3222, 56028), (3654, 49404), (3759, 48024), (3864, 46719), (4002, 45108), (4117, 43848), (4296, 42021), (4347, 41528), (4669, 38664), (4833, 37352), (4872, 37053), (4968, 36337), (5012, 36018), (5191, 34776), (5336, 33831), (5481, 32936), (5796, 31146), (6003, 30072), (6264, 28819), (6444, 28014), (7308, 24702), (7518, 24012), (8004, 22554), (8234, 21924), (8694, 20764), (9338, 19332), (9666, 18676), (10024, 18009), (10382, 17388), (10962, 16468), (11277, 16008), (11592, 15573), (12006, 15036), (12351, 14616), (12888, 14007)]