25925130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 256

約数和(自身を含む): 91238400

約数和(自身を除く): 65313270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 29, 30, 33, 35, 42, 43, 45, 54, 55, 58, 63, 66, 70, 77, 86, 87, 90, 99, 105, 110, 126, 129, 135, 145, 154, 165, 174, 189, 198, 203, 210, 215, 231, 258, 261, 270, 290, 297, 301, 315, 319, 330, 378, 385, 387, 406, 430, 435, 462, 473, 495, 522, 594, 602, 609, 630, 638, 645, 693, 770, 774, 783, 870, 903, 945, 946, 957, 990, 1015, 1155, 1161, 1218, 1247, 1290, 1305, 1386, 1419, 1485, 1505, 1566, 1595, 1806, 1827, 1890, 1914, 1935, 2030, 2079, 2233, 2310, 2322, 2365, 2494, 2610, 2709, 2838, 2871, 2970, 3010, 3045, 3190, 3311, 3465, 3654, 3741, 3870, 3915, 4158, 4257, 4466, 4515, 4730, 4785, 5418, 5481, 5742, 5805, 6090, 6235, 6622, 6699, 6930, 7095, 7482, 7830, 8127, 8514, 8613, 8729, 9030, 9135, 9570, 9933, 10395, 10962, 11165, 11223, 11610, 12470, 12771, 13398, 13545, 13717, 14190, 14355, 16254, 16555, 17226, 17458, 18270, 18705, 19866, 20097, 20790, 21285, 22330, 22446, 25542, 26187, 27090, 27405, 27434, 28710, 29799, 33110, 33495, 33669, 37410, 40194, 40635, 41151, 42570, 43065, 43645, 49665, 52374, 54810, 56115, 59598, 60291, 63855, 66990, 67338, 68585, 78561, 81270, 82302, 86130, 87290, 89397, 96019, 99330, 100485, 112230, 120582, 123453, 127710, 130935, 137170, 148995, 157122, 168345, 178794, 192038, 200970, 205755, 235683, 246906, 261870, 288057, 297990, 301455, 336690, 370359, 392805, 411510, 446985, 471366, 480095, 576114, 602910, 617265, 740718, 785610, 864171, 893970, 960190, 1178415, 1234530, 1440285, 1728342, 1851795, 2356830, 2592513, 2880570, 3703590, 4320855, 5185026, 8641710, 12962565, 25925130]

約数ペア:

[(1, 25925130), (2, 12962565), (3, 8641710), (5, 5185026), (6, 4320855), (7, 3703590), (9, 2880570), (10, 2592513), (11, 2356830), (14, 1851795), (15, 1728342), (18, 1440285), (21, 1234530), (22, 1178415), (27, 960190), (29, 893970), (30, 864171), (33, 785610), (35, 740718), (42, 617265), (43, 602910), (45, 576114), (54, 480095), (55, 471366), (58, 446985), (63, 411510), (66, 392805), (70, 370359), (77, 336690), (86, 301455), (87, 297990), (90, 288057), (99, 261870), (105, 246906), (110, 235683), (126, 205755), (129, 200970), (135, 192038), (145, 178794), (154, 168345), (165, 157122), (174, 148995), (189, 137170), (198, 130935), (203, 127710), (210, 123453), (215, 120582), (231, 112230), (258, 100485), (261, 99330), (270, 96019), (290, 89397), (297, 87290), (301, 86130), (315, 82302), (319, 81270), (330, 78561), (378, 68585), (385, 67338), (387, 66990), (406, 63855), (430, 60291), (435, 59598), (462, 56115), (473, 54810), (495, 52374), (522, 49665), (594, 43645), (602, 43065), (609, 42570), (630, 41151), (638, 40635), (645, 40194), (693, 37410), (770, 33669), (774, 33495), (783, 33110), (870, 29799), (903, 28710), (945, 27434), (946, 27405), (957, 27090), (990, 26187), (1015, 25542), (1155, 22446), (1161, 22330), (1218, 21285), (1247, 20790), (1290, 20097), (1305, 19866), (1386, 18705), (1419, 18270), (1485, 17458), (1505, 17226), (1566, 16555), (1595, 16254), (1806, 14355), (1827, 14190), (1890, 13717), (1914, 13545), (1935, 13398), (2030, 12771), (2079, 12470), (2233, 11610), (2310, 11223), (2322, 11165), (2365, 10962), (2494, 10395), (2610, 9933), (2709, 9570), (2838, 9135), (2871, 9030), (2970, 8729), (3010, 8613), (3045, 8514), (3190, 8127), (3311, 7830), (3465, 7482), (3654, 7095), (3741, 6930), (3870, 6699), (3915, 6622), (4158, 6235), (4257, 6090), (4466, 5805), (4515, 5742), (4730, 5481), (4785, 5418)]