279740705280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{2143}}^1$

素因数の和:2931

約数の個数: 320

約数和(自身を含む): 934877306880

約数和(自身を除く): 655136601600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 739, 768, 920, 960, 1104, 1280, 1380, 1472, 1478, 1536, 1840, 1920, 2143, 2208, 2217, 2560, 2760, 2944, 2956, 3680, 3695, 3840, 4286, 4416, 4434, 5520, 5888, 5912, 6429, 7360, 7390, 7680, 8572, 8832, 8868, 10715, 11040, 11085, 11776, 11824, 12858, 14720, 14780, 16997, 17144, 17664, 17736, 21430, 22080, 22170, 23648, 25716, 29440, 29560, 32145, 33994, 34288, 35328, 35472, 42860, 44160, 44340, 47296, 49289, 50991, 51432, 58880, 59120, 64290, 67988, 68576, 70944, 84985, 85720, 88320, 88680, 94592, 98578, 101982, 102864, 118240, 128580, 135976, 137152, 141888, 147867, 169970, 171440, 176640, 177360, 189184, 197156, 203964, 205728, 236480, 246445, 254955, 257160, 271952, 274304, 283776, 295734, 339940, 342880, 354720, 378368, 394312, 407928, 411456, 472960, 492890, 509910, 514320, 543904, 548608, 567552, 591468, 679880, 685760, 709440, 739335, 788624, 815856, 822912, 945920, 985780, 1019820, 1028640, 1087808, 1097216, 1135104, 1182936, 1359760, 1371520, 1418880, 1478670, 1577248, 1583677, 1631712, 1645824, 1891840, 1971560, 2039640, 2057280, 2175616, 2365872, 2719520, 2743040, 2837760, 2957340, 3154496, 3167354, 3263424, 3291648, 3943120, 4079280, 4114560, 4351232, 4731744, 4751031, 5439040, 5486080, 5675520, 5914680, 6308992, 6334708, 6526848, 7886240, 7918385, 8158560, 8229120, 8702464, 9463488, 9502062, 10878080, 11829360, 12617984, 12669416, 13053696, 15772480, 15836770, 16317120, 16458240, 18926976, 19004124, 21756160, 23658720, 23755155, 25235968, 25338832, 26107392, 31544960, 31673540, 32634240, 36424571, 37853952, 38008248, 43512320, 47317440, 47510310, 50677664, 63089920, 63347080, 65268480, 72849142, 75707904, 76016496, 94634880, 95020620, 101355328, 109273713, 126179840, 126694160, 130536960, 145698284, 152032992, 182122855, 189269760, 190041240, 202710656, 218547426, 253388320, 291396568, 304065984, 364245710, 378539520, 380082480, 405421312, 437094852, 506776640, 546368565, 582793136, 608131968, 728491420, 760164960, 810842624, 874189704, 1013553280, 1092737130, 1165586272, 1216263936, 1456982840, 1520329920, 1748379408, 2027106560, 2185474260, 2331172544, 2432527872, 2913965680, 3040659840, 3496758816, 4054213120, 4370948520, 4662345088, 5827931360, 6081319680, 6993517632, 8741897040, 9324690176, 11655862720, 12162639360, 13987035264, 17483794080, 18649380352, 23311725440, 27974070528, 34967588160, 46623450880, 55948141056, 69935176320, 93246901760, 139870352640, 279740705280]

約数ペア:

[(1, 279740705280), (2, 139870352640), (3, 93246901760), (4, 69935176320), (5, 55948141056), (6, 46623450880), (8, 34967588160), (10, 27974070528), (12, 23311725440), (15, 18649380352), (16, 17483794080), (20, 13987035264), (23, 12162639360), (24, 11655862720), (30, 9324690176), (32, 8741897040), (40, 6993517632), (46, 6081319680), (48, 5827931360), (60, 4662345088), (64, 4370948520), (69, 4054213120), (80, 3496758816), (92, 3040659840), (96, 2913965680), (115, 2432527872), (120, 2331172544), (128, 2185474260), (138, 2027106560), (160, 1748379408), (184, 1520329920), (192, 1456982840), (230, 1216263936), (240, 1165586272), (256, 1092737130), (276, 1013553280), (320, 874189704), (345, 810842624), (368, 760164960), (384, 728491420), (460, 608131968), (480, 582793136), (512, 546368565), (552, 506776640), (640, 437094852), (690, 405421312), (736, 380082480), (739, 378539520), (768, 364245710), (920, 304065984), (960, 291396568), (1104, 253388320), (1280, 218547426), (1380, 202710656), (1472, 190041240), (1478, 189269760), (1536, 182122855), (1840, 152032992), (1920, 145698284), (2143, 130536960), (2208, 126694160), (2217, 126179840), (2560, 109273713), (2760, 101355328), (2944, 95020620), (2956, 94634880), (3680, 76016496), (3695, 75707904), (3840, 72849142), (4286, 65268480), (4416, 63347080), (4434, 63089920), (5520, 50677664), (5888, 47510310), (5912, 47317440), (6429, 43512320), (7360, 38008248), (7390, 37853952), (7680, 36424571), (8572, 32634240), (8832, 31673540), (8868, 31544960), (10715, 26107392), (11040, 25338832), (11085, 25235968), (11776, 23755155), (11824, 23658720), (12858, 21756160), (14720, 19004124), (14780, 18926976), (16997, 16458240), (17144, 16317120), (17664, 15836770), (17736, 15772480), (21430, 13053696), (22080, 12669416), (22170, 12617984), (23648, 11829360), (25716, 10878080), (29440, 9502062), (29560, 9463488), (32145, 8702464), (33994, 8229120), (34288, 8158560), (35328, 7918385), (35472, 7886240), (42860, 6526848), (44160, 6334708), (44340, 6308992), (47296, 5914680), (49289, 5675520), (50991, 5486080), (51432, 5439040), (58880, 4751031), (59120, 4731744), (64290, 4351232), (67988, 4114560), (68576, 4079280), (70944, 3943120), (84985, 3291648), (85720, 3263424), (88320, 3167354), (88680, 3154496), (94592, 2957340), (98578, 2837760), (101982, 2743040), (102864, 2719520), (118240, 2365872), (128580, 2175616), (135976, 2057280), (137152, 2039640), (141888, 1971560), (147867, 1891840), (169970, 1645824), (171440, 1631712), (176640, 1583677), (177360, 1577248), (189184, 1478670), (197156, 1418880), (203964, 1371520), (205728, 1359760), (236480, 1182936), (246445, 1135104), (254955, 1097216), (257160, 1087808), (271952, 1028640), (274304, 1019820), (283776, 985780), (295734, 945920), (339940, 822912), (342880, 815856), (354720, 788624), (378368, 739335), (394312, 709440), (407928, 685760), (411456, 679880), (472960, 591468), (492890, 567552), (509910, 548608), (514320, 543904)]