2790360672

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 288

約数和(自身を含む): 8687347200

約数和(自身を除く): 5896986528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 47, 48, 57, 66, 76, 88, 94, 96, 114, 121, 132, 141, 152, 176, 188, 209, 228, 242, 264, 269, 282, 304, 352, 363, 376, 418, 456, 484, 517, 528, 538, 564, 608, 627, 726, 752, 807, 836, 893, 912, 968, 1034, 1056, 1076, 1128, 1254, 1452, 1504, 1551, 1614, 1672, 1786, 1824, 1936, 2068, 2152, 2256, 2299, 2508, 2679, 2904, 2959, 3102, 3228, 3344, 3572, 3872, 4136, 4304, 4512, 4598, 5016, 5111, 5358, 5687, 5808, 5918, 6204, 6456, 6688, 6897, 7144, 8272, 8608, 8877, 9196, 9823, 10032, 10222, 10716, 11374, 11616, 11836, 12408, 12643, 12912, 13794, 14288, 15333, 16544, 17061, 17754, 18392, 19646, 20064, 20444, 21432, 22748, 23672, 24816, 25286, 25824, 27588, 28576, 29469, 30666, 32549, 34122, 35508, 36784, 37929, 39292, 40888, 42864, 45496, 47344, 49632, 50572, 55176, 56221, 58938, 61332, 65098, 68244, 71016, 73568, 75858, 78584, 81776, 85728, 90992, 94688, 97647, 101144, 108053, 110352, 112442, 117876, 122664, 130196, 136488, 139073, 142032, 151716, 157168, 163552, 168663, 181984, 195294, 202288, 216106, 220704, 224884, 235752, 240217, 245328, 260392, 272976, 278146, 284064, 303432, 314336, 324159, 337326, 390588, 404576, 417219, 432212, 449768, 471504, 480434, 490656, 520784, 545952, 556292, 606864, 618431, 648318, 674652, 720651, 781176, 834438, 864424, 899536, 943008, 960868, 1041568, 1112584, 1213728, 1236862, 1296636, 1349304, 1441302, 1529803, 1562352, 1668876, 1728848, 1799072, 1855293, 1921736, 2225168, 2473724, 2593272, 2642387, 2698608, 2882604, 3059606, 3124704, 3337752, 3457696, 3710586, 3843472, 4450336, 4589409, 4947448, 5186544, 5284774, 5397216, 5765208, 6119212, 6675504, 7421172, 7686944, 7927161, 9178818, 9894896, 10373088, 10569548, 11530416, 12238424, 13351008, 14842344, 15854322, 18357636, 19789792, 21139096, 23060832, 24476848, 29066257, 29684688, 31708644, 36715272, 42278192, 48953696, 58132514, 59369376, 63417288, 73430544, 84556384, 87198771, 116265028, 126834576, 146861088, 174397542, 232530056, 253669152, 348795084, 465060112, 697590168, 930120224, 1395180336, 2790360672]

約数ペア:

[(1, 2790360672), (2, 1395180336), (3, 930120224), (4, 697590168), (6, 465060112), (8, 348795084), (11, 253669152), (12, 232530056), (16, 174397542), (19, 146861088), (22, 126834576), (24, 116265028), (32, 87198771), (33, 84556384), (38, 73430544), (44, 63417288), (47, 59369376), (48, 58132514), (57, 48953696), (66, 42278192), (76, 36715272), (88, 31708644), (94, 29684688), (96, 29066257), (114, 24476848), (121, 23060832), (132, 21139096), (141, 19789792), (152, 18357636), (176, 15854322), (188, 14842344), (209, 13351008), (228, 12238424), (242, 11530416), (264, 10569548), (269, 10373088), (282, 9894896), (304, 9178818), (352, 7927161), (363, 7686944), (376, 7421172), (418, 6675504), (456, 6119212), (484, 5765208), (517, 5397216), (528, 5284774), (538, 5186544), (564, 4947448), (608, 4589409), (627, 4450336), (726, 3843472), (752, 3710586), (807, 3457696), (836, 3337752), (893, 3124704), (912, 3059606), (968, 2882604), (1034, 2698608), (1056, 2642387), (1076, 2593272), (1128, 2473724), (1254, 2225168), (1452, 1921736), (1504, 1855293), (1551, 1799072), (1614, 1728848), (1672, 1668876), (1786, 1562352), (1824, 1529803), (1936, 1441302), (2068, 1349304), (2152, 1296636), (2256, 1236862), (2299, 1213728), (2508, 1112584), (2679, 1041568), (2904, 960868), (2959, 943008), (3102, 899536), (3228, 864424), (3344, 834438), (3572, 781176), (3872, 720651), (4136, 674652), (4304, 648318), (4512, 618431), (4598, 606864), (5016, 556292), (5111, 545952), (5358, 520784), (5687, 490656), (5808, 480434), (5918, 471504), (6204, 449768), (6456, 432212), (6688, 417219), (6897, 404576), (7144, 390588), (8272, 337326), (8608, 324159), (8877, 314336), (9196, 303432), (9823, 284064), (10032, 278146), (10222, 272976), (10716, 260392), (11374, 245328), (11616, 240217), (11836, 235752), (12408, 224884), (12643, 220704), (12912, 216106), (13794, 202288), (14288, 195294), (15333, 181984), (16544, 168663), (17061, 163552), (17754, 157168), (18392, 151716), (19646, 142032), (20064, 139073), (20444, 136488), (21432, 130196), (22748, 122664), (23672, 117876), (24816, 112442), (25286, 110352), (25824, 108053), (27588, 101144), (28576, 97647), (29469, 94688), (30666, 90992), (32549, 85728), (34122, 81776), (35508, 78584), (36784, 75858), (37929, 73568), (39292, 71016), (40888, 68244), (42864, 65098), (45496, 61332), (47344, 58938), (49632, 56221), (50572, 55176)]