871553280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 432

約数和(自身を含む): 3231809280

約数和(自身を除く): 2360256000

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, 79, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 158, 160, 169, 170, 192, 195, 204, 208, 221, 237, 240, 255, 256, 260, 272, 312, 316, 320, 338, 340, 384, 390, 395, 408, 416, 442, 474, 480, 507, 510, 520, 544, 624, 632, 640, 663, 676, 680, 768, 780, 790, 816, 832, 845, 884, 948, 960, 1014, 1020, 1027, 1040, 1088, 1105, 1185, 1248, 1264, 1280, 1326, 1343, 1352, 1360, 1560, 1580, 1632, 1664, 1690, 1768, 1896, 1920, 2028, 2040, 2054, 2080, 2176, 2210, 2370, 2496, 2528, 2535, 2652, 2686, 2704, 2720, 2873, 3081, 3120, 3160, 3264, 3315, 3328, 3380, 3536, 3792, 3840, 4029, 4056, 4080, 4108, 4160, 4352, 4420, 4740, 4992, 5056, 5070, 5135, 5304, 5372, 5408, 5440, 5746, 6162, 6240, 6320, 6528, 6630, 6715, 6760, 7072, 7584, 8058, 8112, 8160, 8216, 8320, 8619, 8840, 9480, 9984, 10112, 10140, 10270, 10608, 10744, 10816, 10880, 11492, 12324, 12480, 12640, 13056, 13260, 13351, 13430, 13520, 14144, 14365, 15168, 15405, 16116, 16224, 16320, 16432, 16640, 17238, 17459, 17680, 18960, 20145, 20224, 20280, 20540, 21216, 21488, 21632, 21760, 22984, 24648, 24960, 25280, 26520, 26702, 26860, 27040, 28288, 28730, 30336, 30810, 32232, 32448, 32640, 32864, 34476, 34918, 35360, 37920, 40053, 40290, 40560, 41080, 42432, 42976, 43095, 43264, 45968, 49296, 49920, 50560, 52377, 53040, 53404, 53720, 54080, 56576, 57460, 60672, 61620, 64464, 64896, 65280, 65728, 66755, 68952, 69836, 70720, 75840, 80106, 80580, 81120, 82160, 84864, 85952, 86190, 87295, 91936, 98592, 101120, 104754, 106080, 106808, 107440, 108160, 114920, 123240, 128928, 129792, 131456, 133510, 137904, 139672, 141440, 151680, 160212, 161160, 162240, 164320, 169728, 171904, 172380, 174590, 183872, 197184, 200265, 209508, 212160, 213616, 214880, 216320, 226967, 229840, 246480, 257856, 261885, 262912, 267020, 275808, 279344, 282880, 303360, 320424, 322320, 324480, 328640, 343808, 344760, 349180, 367744, 394368, 400530, 419016, 424320, 427232, 429760, 453934, 459680, 492960, 515712, 523770, 534040, 551616, 558688, 640848, 644640, 648960, 657280, 680901, 689520, 698360, 735488, 788736, 801060, 838032, 848640, 854464, 859520, 907868, 919360, 985920, 1031424, 1047540, 1068080, 1103232, 1117376, 1134835, 1281696, 1289280, 1314560, 1361802, 1379040, 1396720, 1602120, 1676064, 1708928, 1719040, 1815736, 1838720, 1971840, 2095080, 2136160, 2206464, 2234752, 2269670, 2563392, 2578560, 2723604, 2758080, 2793440, 3204240, 3352128, 3404505, 3417856, 3631472, 3677440, 3943680, 4190160, 4272320, 4469504, 4539340, 5126784, 5157120, 5447208, 5516160, 5586880, 6408480, 6704256, 6809010, 7262944, 8380320, 8544640, 9078680, 10253568, 10894416, 11032320, 11173760, 12816960, 13408512, 13618020, 14525888, 16760640, 17089280, 18157360, 21788832, 22347520, 25633920, 27236040, 29051776, 33521280, 36314720, 43577664, 51267840, 54472080, 58103552, 67042560, 72629440, 87155328, 108944160, 145258880, 174310656, 217888320, 290517760, 435776640, 871553280]

約数ペア:

[(1, 871553280), (2, 435776640), (3, 290517760), (4, 217888320), (5, 174310656), (6, 145258880), (8, 108944160), (10, 87155328), (12, 72629440), (13, 67042560), (15, 58103552), (16, 54472080), (17, 51267840), (20, 43577664), (24, 36314720), (26, 33521280), (30, 29051776), (32, 27236040), (34, 25633920), (39, 22347520), (40, 21788832), (48, 18157360), (51, 17089280), (52, 16760640), (60, 14525888), (64, 13618020), (65, 13408512), (68, 12816960), (78, 11173760), (79, 11032320), (80, 10894416), (85, 10253568), (96, 9078680), (102, 8544640), (104, 8380320), (120, 7262944), (128, 6809010), (130, 6704256), (136, 6408480), (156, 5586880), (158, 5516160), (160, 5447208), (169, 5157120), (170, 5126784), (192, 4539340), (195, 4469504), (204, 4272320), (208, 4190160), (221, 3943680), (237, 3677440), (240, 3631472), (255, 3417856), (256, 3404505), (260, 3352128), (272, 3204240), (312, 2793440), (316, 2758080), (320, 2723604), (338, 2578560), (340, 2563392), (384, 2269670), (390, 2234752), (395, 2206464), (408, 2136160), (416, 2095080), (442, 1971840), (474, 1838720), (480, 1815736), (507, 1719040), (510, 1708928), (520, 1676064), (544, 1602120), (624, 1396720), (632, 1379040), (640, 1361802), (663, 1314560), (676, 1289280), (680, 1281696), (768, 1134835), (780, 1117376), (790, 1103232), (816, 1068080), (832, 1047540), (845, 1031424), (884, 985920), (948, 919360), (960, 907868), (1014, 859520), (1020, 854464), (1027, 848640), (1040, 838032), (1088, 801060), (1105, 788736), (1185, 735488), (1248, 698360), (1264, 689520), (1280, 680901), (1326, 657280), (1343, 648960), (1352, 644640), (1360, 640848), (1560, 558688), (1580, 551616), (1632, 534040), (1664, 523770), (1690, 515712), (1768, 492960), (1896, 459680), (1920, 453934), (2028, 429760), (2040, 427232), (2054, 424320), (2080, 419016), (2176, 400530), (2210, 394368), (2370, 367744), (2496, 349180), (2528, 344760), (2535, 343808), (2652, 328640), (2686, 324480), (2704, 322320), (2720, 320424), (2873, 303360), (3081, 282880), (3120, 279344), (3160, 275808), (3264, 267020), (3315, 262912), (3328, 261885), (3380, 257856), (3536, 246480), (3792, 229840), (3840, 226967), (4029, 216320), (4056, 214880), (4080, 213616), (4108, 212160), (4160, 209508), (4352, 200265), (4420, 197184), (4740, 183872), (4992, 174590), (5056, 172380), (5070, 171904), (5135, 169728), (5304, 164320), (5372, 162240), (5408, 161160), (5440, 160212), (5746, 151680), (6162, 141440), (6240, 139672), (6320, 137904), (6528, 133510), (6630, 131456), (6715, 129792), (6760, 128928), (7072, 123240), (7584, 114920), (8058, 108160), (8112, 107440), (8160, 106808), (8216, 106080), (8320, 104754), (8619, 101120), (8840, 98592), (9480, 91936), (9984, 87295), (10112, 86190), (10140, 85952), (10270, 84864), (10608, 82160), (10744, 81120), (10816, 80580), (10880, 80106), (11492, 75840), (12324, 70720), (12480, 69836), (12640, 68952), (13056, 66755), (13260, 65728), (13351, 65280), (13430, 64896), (13520, 64464), (14144, 61620), (14365, 60672), (15168, 57460), (15405, 56576), (16116, 54080), (16224, 53720), (16320, 53404), (16432, 53040), (16640, 52377), (17238, 50560), (17459, 49920), (17680, 49296), (18960, 45968), (20145, 43264), (20224, 43095), (20280, 42976), (20540, 42432), (21216, 41080), (21488, 40560), (21632, 40290), (21760, 40053), (22984, 37920), (24648, 35360), (24960, 34918), (25280, 34476), (26520, 32864), (26702, 32640), (26860, 32448), (27040, 32232), (28288, 30810), (28730, 30336)]