230820135

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 160

約数和(自身を含む): 508213440

約数和(自身を除く): 277393305

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 29, 35, 39, 49, 51, 65, 85, 87, 91, 105, 119, 145, 147, 195, 203, 221, 245, 255, 273, 343, 357, 377, 435, 455, 493, 595, 609, 637, 663, 735, 833, 1015, 1029, 1105, 1131, 1365, 1421, 1479, 1547, 1715, 1785, 1885, 1911, 2401, 2465, 2499, 2639, 3045, 3185, 3315, 3451, 4165, 4263, 4459, 4641, 5145, 5655, 5831, 6409, 7105, 7203, 7395, 7735, 7917, 9555, 9947, 10353, 10829, 12005, 12495, 13195, 13377, 17255, 17493, 18473, 19227, 21315, 22295, 23205, 24157, 29155, 29841, 31213, 32045, 32487, 36015, 39585, 40817, 44863, 49735, 51765, 54145, 55419, 66885, 69629, 72471, 75803, 87465, 92365, 93639, 96135, 120785, 122451, 129311, 134589, 149205, 156065, 162435, 169099, 204085, 208887, 224315, 227409, 277095, 314041, 348145, 362355, 379015, 387933, 468195, 507297, 530621, 612255, 646555, 672945, 845495, 905177, 942123, 1044435, 1137045, 1183693, 1570205, 1591863, 1939665, 2198287, 2536485, 2653105, 2715531, 3551079, 4525885, 4710615, 5918465, 6594861, 7959315, 10991435, 13577655, 15388009, 17755395, 32974305, 46164027, 76940045, 230820135]

約数ペア:

[(1, 230820135), (3, 76940045), (5, 46164027), (7, 32974305), (13, 17755395), (15, 15388009), (17, 13577655), (21, 10991435), (29, 7959315), (35, 6594861), (39, 5918465), (49, 4710615), (51, 4525885), (65, 3551079), (85, 2715531), (87, 2653105), (91, 2536485), (105, 2198287), (119, 1939665), (145, 1591863), (147, 1570205), (195, 1183693), (203, 1137045), (221, 1044435), (245, 942123), (255, 905177), (273, 845495), (343, 672945), (357, 646555), (377, 612255), (435, 530621), (455, 507297), (493, 468195), (595, 387933), (609, 379015), (637, 362355), (663, 348145), (735, 314041), (833, 277095), (1015, 227409), (1029, 224315), (1105, 208887), (1131, 204085), (1365, 169099), (1421, 162435), (1479, 156065), (1547, 149205), (1715, 134589), (1785, 129311), (1885, 122451), (1911, 120785), (2401, 96135), (2465, 93639), (2499, 92365), (2639, 87465), (3045, 75803), (3185, 72471), (3315, 69629), (3451, 66885), (4165, 55419), (4263, 54145), (4459, 51765), (4641, 49735), (5145, 44863), (5655, 40817), (5831, 39585), (6409, 36015), (7105, 32487), (7203, 32045), (7395, 31213), (7735, 29841), (7917, 29155), (9555, 24157), (9947, 23205), (10353, 22295), (10829, 21315), (12005, 19227), (12495, 18473), (13195, 17493), (13377, 17255)]