295048845

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 680279040

約数和(自身を除く): 385230195

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 47, 49, 63, 65, 73, 91, 105, 117, 135, 141, 147, 189, 195, 219, 235, 245, 273, 315, 329, 351, 365, 423, 441, 455, 511, 585, 611, 637, 657, 705, 735, 819, 945, 949, 987, 1095, 1269, 1323, 1365, 1533, 1645, 1755, 1833, 1911, 1971, 2115, 2205, 2303, 2457, 2555, 2847, 2961, 3055, 3185, 3285, 3431, 3577, 4095, 4277, 4599, 4745, 4935, 5499, 5733, 6345, 6615, 6643, 6909, 7665, 8541, 8883, 9165, 9555, 9855, 10293, 10731, 11515, 12285, 12831, 13797, 14235, 14805, 16497, 17155, 17199, 17885, 19929, 20727, 21385, 22995, 24017, 25623, 27495, 28665, 29939, 30879, 32193, 33215, 34545, 38493, 42705, 44415, 44603, 46501, 51465, 53655, 59787, 62181, 64155, 68985, 72051, 82485, 85995, 89817, 92637, 96579, 99645, 103635, 115479, 120085, 128115, 133809, 139503, 149695, 154395, 160965, 168119, 179361, 192465, 216153, 223015, 232505, 269451, 298935, 310905, 312221, 360255, 401427, 418509, 449085, 463185, 482895, 504357, 577395, 648459, 669045, 697515, 808353, 840595, 896805, 936663, 1080765, 1204281, 1255527, 1347255, 1513071, 1561105, 2007135, 2092545, 2185547, 2521785, 2809989, 3242295, 4041765, 4539213, 4683315, 6021405, 6277635, 6556641, 7565355, 8429967, 10927735, 14049945, 19669923, 22696065, 32783205, 42149835, 59009769, 98349615, 295048845]

約数ペア:

[(1, 295048845), (3, 98349615), (5, 59009769), (7, 42149835), (9, 32783205), (13, 22696065), (15, 19669923), (21, 14049945), (27, 10927735), (35, 8429967), (39, 7565355), (45, 6556641), (47, 6277635), (49, 6021405), (63, 4683315), (65, 4539213), (73, 4041765), (91, 3242295), (105, 2809989), (117, 2521785), (135, 2185547), (141, 2092545), (147, 2007135), (189, 1561105), (195, 1513071), (219, 1347255), (235, 1255527), (245, 1204281), (273, 1080765), (315, 936663), (329, 896805), (351, 840595), (365, 808353), (423, 697515), (441, 669045), (455, 648459), (511, 577395), (585, 504357), (611, 482895), (637, 463185), (657, 449085), (705, 418509), (735, 401427), (819, 360255), (945, 312221), (949, 310905), (987, 298935), (1095, 269451), (1269, 232505), (1323, 223015), (1365, 216153), (1533, 192465), (1645, 179361), (1755, 168119), (1833, 160965), (1911, 154395), (1971, 149695), (2115, 139503), (2205, 133809), (2303, 128115), (2457, 120085), (2555, 115479), (2847, 103635), (2961, 99645), (3055, 96579), (3185, 92637), (3285, 89817), (3431, 85995), (3577, 82485), (4095, 72051), (4277, 68985), (4599, 64155), (4745, 62181), (4935, 59787), (5499, 53655), (5733, 51465), (6345, 46501), (6615, 44603), (6643, 44415), (6909, 42705), (7665, 38493), (8541, 34545), (8883, 33215), (9165, 32193), (9555, 30879), (9855, 29939), (10293, 28665), (10731, 27495), (11515, 25623), (12285, 24017), (12831, 22995), (13797, 21385), (14235, 20727), (14805, 19929), (16497, 17885), (17155, 17199)]