269018880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 982787904

約数和(自身を除く): 713769024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 317, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 634, 640, 663, 680, 768, 780, 816, 832, 884, 951, 960, 1020, 1040, 1088, 1105, 1248, 1268, 1280, 1326, 1360, 1560, 1585, 1632, 1664, 1768, 1902, 1920, 2040, 2080, 2176, 2210, 2496, 2536, 2652, 2720, 3120, 3170, 3264, 3315, 3328, 3536, 3804, 3840, 4080, 4121, 4160, 4352, 4420, 4755, 4992, 5072, 5304, 5389, 5440, 6240, 6340, 6528, 6630, 7072, 7608, 8160, 8242, 8320, 8840, 9510, 9984, 10144, 10608, 10778, 10880, 12363, 12480, 12680, 13056, 13260, 14144, 15216, 16167, 16320, 16484, 16640, 17680, 19020, 20288, 20605, 21216, 21556, 21760, 24726, 24960, 25360, 26520, 26945, 28288, 30432, 32334, 32640, 32968, 35360, 38040, 40576, 41210, 42432, 43112, 49452, 49920, 50720, 53040, 53890, 56576, 60864, 61815, 64668, 65280, 65936, 70057, 70720, 76080, 80835, 81152, 82420, 84864, 86224, 98904, 101440, 106080, 107780, 121728, 123630, 129336, 131872, 140114, 141440, 152160, 161670, 164840, 169728, 172448, 197808, 202880, 210171, 212160, 215560, 243456, 247260, 258672, 263744, 280228, 282880, 304320, 323340, 329680, 344896, 350285, 395616, 405760, 420342, 424320, 431120, 494520, 517344, 527488, 560456, 608640, 646680, 659360, 689792, 700570, 791232, 840684, 848640, 862240, 989040, 1034688, 1050855, 1054976, 1120912, 1217280, 1293360, 1318720, 1379584, 1401140, 1582464, 1681368, 1724480, 1978080, 2069376, 2101710, 2241824, 2586720, 2637440, 2802280, 3164928, 3362736, 3448960, 3956160, 4138752, 4203420, 4483648, 5173440, 5274880, 5604560, 6725472, 6897920, 7912320, 8406840, 8967296, 10346880, 11209120, 13450944, 15824640, 16813680, 17934592, 20693760, 22418240, 26901888, 33627360, 44836480, 53803776, 67254720, 89672960, 134509440, 269018880]

約数ペア:

[(1, 269018880), (2, 134509440), (3, 89672960), (4, 67254720), (5, 53803776), (6, 44836480), (8, 33627360), (10, 26901888), (12, 22418240), (13, 20693760), (15, 17934592), (16, 16813680), (17, 15824640), (20, 13450944), (24, 11209120), (26, 10346880), (30, 8967296), (32, 8406840), (34, 7912320), (39, 6897920), (40, 6725472), (48, 5604560), (51, 5274880), (52, 5173440), (60, 4483648), (64, 4203420), (65, 4138752), (68, 3956160), (78, 3448960), (80, 3362736), (85, 3164928), (96, 2802280), (102, 2637440), (104, 2586720), (120, 2241824), (128, 2101710), (130, 2069376), (136, 1978080), (156, 1724480), (160, 1681368), (170, 1582464), (192, 1401140), (195, 1379584), (204, 1318720), (208, 1293360), (221, 1217280), (240, 1120912), (255, 1054976), (256, 1050855), (260, 1034688), (272, 989040), (312, 862240), (317, 848640), (320, 840684), (340, 791232), (384, 700570), (390, 689792), (408, 659360), (416, 646680), (442, 608640), (480, 560456), (510, 527488), (520, 517344), (544, 494520), (624, 431120), (634, 424320), (640, 420342), (663, 405760), (680, 395616), (768, 350285), (780, 344896), (816, 329680), (832, 323340), (884, 304320), (951, 282880), (960, 280228), (1020, 263744), (1040, 258672), (1088, 247260), (1105, 243456), (1248, 215560), (1268, 212160), (1280, 210171), (1326, 202880), (1360, 197808), (1560, 172448), (1585, 169728), (1632, 164840), (1664, 161670), (1768, 152160), (1902, 141440), (1920, 140114), (2040, 131872), (2080, 129336), (2176, 123630), (2210, 121728), (2496, 107780), (2536, 106080), (2652, 101440), (2720, 98904), (3120, 86224), (3170, 84864), (3264, 82420), (3315, 81152), (3328, 80835), (3536, 76080), (3804, 70720), (3840, 70057), (4080, 65936), (4121, 65280), (4160, 64668), (4352, 61815), (4420, 60864), (4755, 56576), (4992, 53890), (5072, 53040), (5304, 50720), (5389, 49920), (5440, 49452), (6240, 43112), (6340, 42432), (6528, 41210), (6630, 40576), (7072, 38040), (7608, 35360), (8160, 32968), (8242, 32640), (8320, 32334), (8840, 30432), (9510, 28288), (9984, 26945), (10144, 26520), (10608, 25360), (10778, 24960), (10880, 24726), (12363, 21760), (12480, 21556), (12680, 21216), (13056, 20605), (13260, 20288), (14144, 19020), (15216, 17680), (16167, 16640), (16320, 16484)]