480909312

素因数分解:

$2^{11}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 1553872320

約数和(自身を除く): 1072963008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 223, 234, 256, 288, 312, 324, 351, 384, 416, 432, 446, 468, 512, 576, 624, 648, 669, 702, 768, 832, 864, 892, 936, 1024, 1053, 1152, 1248, 1296, 1338, 1404, 1536, 1664, 1728, 1784, 1872, 2007, 2048, 2106, 2304, 2496, 2592, 2676, 2808, 2899, 3072, 3328, 3456, 3568, 3744, 4014, 4212, 4608, 4992, 5184, 5352, 5616, 5798, 6021, 6144, 6656, 6912, 7136, 7488, 8028, 8424, 8697, 9216, 9984, 10368, 10704, 11232, 11596, 12042, 13312, 13824, 14272, 14976, 16056, 16848, 17394, 18063, 18432, 19968, 20736, 21408, 22464, 23192, 24084, 26091, 26624, 27648, 28544, 29952, 32112, 33696, 34788, 36126, 39936, 41472, 42816, 44928, 46384, 48168, 52182, 55296, 57088, 59904, 64224, 67392, 69576, 72252, 78273, 79872, 82944, 85632, 89856, 92768, 96336, 104364, 114176, 119808, 128448, 134784, 139152, 144504, 156546, 165888, 171264, 179712, 185536, 192672, 208728, 228352, 234819, 239616, 256896, 269568, 278304, 289008, 313092, 342528, 359424, 371072, 385344, 417456, 456704, 469638, 513792, 539136, 556608, 578016, 626184, 685056, 718848, 742144, 770688, 834912, 939276, 1027584, 1078272, 1113216, 1156032, 1252368, 1370112, 1484288, 1541376, 1669824, 1878552, 2055168, 2156544, 2226432, 2312064, 2504736, 2968576, 3082752, 3339648, 3757104, 4110336, 4452864, 4624128, 5009472, 5937152, 6165504, 6679296, 7514208, 8905728, 9248256, 10018944, 12331008, 13358592, 15028416, 17811456, 18496512, 20037888, 26717184, 30056832, 36993024, 40075776, 53434368, 60113664, 80151552, 120227328, 160303104, 240454656, 480909312]

約数ペア:

[(1, 480909312), (2, 240454656), (3, 160303104), (4, 120227328), (6, 80151552), (8, 60113664), (9, 53434368), (12, 40075776), (13, 36993024), (16, 30056832), (18, 26717184), (24, 20037888), (26, 18496512), (27, 17811456), (32, 15028416), (36, 13358592), (39, 12331008), (48, 10018944), (52, 9248256), (54, 8905728), (64, 7514208), (72, 6679296), (78, 6165504), (81, 5937152), (96, 5009472), (104, 4624128), (108, 4452864), (117, 4110336), (128, 3757104), (144, 3339648), (156, 3082752), (162, 2968576), (192, 2504736), (208, 2312064), (216, 2226432), (223, 2156544), (234, 2055168), (256, 1878552), (288, 1669824), (312, 1541376), (324, 1484288), (351, 1370112), (384, 1252368), (416, 1156032), (432, 1113216), (446, 1078272), (468, 1027584), (512, 939276), (576, 834912), (624, 770688), (648, 742144), (669, 718848), (702, 685056), (768, 626184), (832, 578016), (864, 556608), (892, 539136), (936, 513792), (1024, 469638), (1053, 456704), (1152, 417456), (1248, 385344), (1296, 371072), (1338, 359424), (1404, 342528), (1536, 313092), (1664, 289008), (1728, 278304), (1784, 269568), (1872, 256896), (2007, 239616), (2048, 234819), (2106, 228352), (2304, 208728), (2496, 192672), (2592, 185536), (2676, 179712), (2808, 171264), (2899, 165888), (3072, 156546), (3328, 144504), (3456, 139152), (3568, 134784), (3744, 128448), (4014, 119808), (4212, 114176), (4608, 104364), (4992, 96336), (5184, 92768), (5352, 89856), (5616, 85632), (5798, 82944), (6021, 79872), (6144, 78273), (6656, 72252), (6912, 69576), (7136, 67392), (7488, 64224), (8028, 59904), (8424, 57088), (8697, 55296), (9216, 52182), (9984, 48168), (10368, 46384), (10704, 44928), (11232, 42816), (11596, 41472), (12042, 39936), (13312, 36126), (13824, 34788), (14272, 33696), (14976, 32112), (16056, 29952), (16848, 28544), (17394, 27648), (18063, 26624), (18432, 26091), (19968, 24084), (20736, 23192), (21408, 22464)]