328429920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 384

約数和(自身を含む): 1303271424

約数和(自身を除く): 974841504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 73, 78, 80, 84, 91, 96, 103, 104, 105, 112, 120, 130, 140, 146, 156, 160, 168, 182, 195, 206, 208, 210, 219, 224, 240, 260, 273, 280, 292, 309, 312, 336, 364, 365, 390, 412, 416, 420, 438, 455, 480, 511, 515, 520, 546, 560, 584, 618, 624, 672, 721, 728, 730, 780, 824, 840, 876, 910, 949, 1022, 1030, 1040, 1092, 1095, 1120, 1168, 1236, 1248, 1339, 1365, 1442, 1456, 1460, 1533, 1545, 1560, 1648, 1680, 1752, 1820, 1898, 2044, 2060, 2080, 2163, 2184, 2190, 2336, 2472, 2555, 2678, 2730, 2847, 2884, 2912, 2920, 3066, 3090, 3120, 3296, 3360, 3504, 3605, 3640, 3796, 4017, 4088, 4120, 4326, 4368, 4380, 4745, 4944, 5110, 5356, 5460, 5694, 5768, 5840, 6132, 6180, 6240, 6643, 6695, 7008, 7210, 7280, 7519, 7592, 7665, 8034, 8176, 8240, 8652, 8736, 8760, 9373, 9490, 9888, 10220, 10712, 10815, 10920, 11388, 11536, 11680, 12264, 12360, 13286, 13390, 14235, 14420, 14560, 15038, 15184, 15330, 16068, 16352, 16480, 17304, 17520, 18746, 18980, 19929, 20085, 20440, 21424, 21630, 21840, 22557, 22776, 23072, 24528, 24720, 26572, 26780, 28119, 28470, 28840, 30076, 30368, 30660, 32136, 33215, 34608, 35040, 37492, 37595, 37960, 39858, 40170, 40880, 42848, 43260, 43680, 45114, 45552, 46865, 49056, 49440, 52633, 53144, 53560, 56238, 56940, 57680, 60152, 61320, 64272, 66430, 69216, 74984, 75190, 75920, 79716, 80340, 81760, 86520, 90228, 91104, 93730, 97747, 99645, 105266, 106288, 107120, 112476, 112785, 113880, 115360, 120304, 122640, 128544, 132860, 140595, 149968, 150380, 151840, 157899, 159432, 160680, 173040, 180456, 187460, 195494, 199290, 210532, 212576, 214240, 224952, 225570, 227760, 240608, 245280, 263165, 265720, 281190, 293241, 299936, 300760, 315798, 318864, 321360, 346080, 360912, 374920, 390988, 398580, 421064, 449904, 451140, 455520, 488735, 526330, 531440, 562380, 586482, 601520, 631596, 637728, 642720, 684229, 721824, 749840, 781976, 789495, 797160, 842128, 899808, 902280, 977470, 1052660, 1062880, 1124760, 1172964, 1203040, 1263192, 1368458, 1466205, 1499680, 1563952, 1578990, 1594320, 1684256, 1804560, 1954940, 2052687, 2105320, 2249520, 2345928, 2526384, 2736916, 2932410, 3127904, 3157980, 3188640, 3421145, 3609120, 3909880, 4105374, 4210640, 4499040, 4691856, 5052768, 5473832, 5864820, 6315960, 6842290, 7819760, 8210748, 8421280, 9383712, 10263435, 10947664, 11729640, 12631920, 13684580, 15639520, 16421496, 20526870, 21895328, 23459280, 25263840, 27369160, 32842992, 41053740, 46918560, 54738320, 65685984, 82107480, 109476640, 164214960, 328429920]

約数ペア:

[(1, 328429920), (2, 164214960), (3, 109476640), (4, 82107480), (5, 65685984), (6, 54738320), (7, 46918560), (8, 41053740), (10, 32842992), (12, 27369160), (13, 25263840), (14, 23459280), (15, 21895328), (16, 20526870), (20, 16421496), (21, 15639520), (24, 13684580), (26, 12631920), (28, 11729640), (30, 10947664), (32, 10263435), (35, 9383712), (39, 8421280), (40, 8210748), (42, 7819760), (48, 6842290), (52, 6315960), (56, 5864820), (60, 5473832), (65, 5052768), (70, 4691856), (73, 4499040), (78, 4210640), (80, 4105374), (84, 3909880), (91, 3609120), (96, 3421145), (103, 3188640), (104, 3157980), (105, 3127904), (112, 2932410), (120, 2736916), (130, 2526384), (140, 2345928), (146, 2249520), (156, 2105320), (160, 2052687), (168, 1954940), (182, 1804560), (195, 1684256), (206, 1594320), (208, 1578990), (210, 1563952), (219, 1499680), (224, 1466205), (240, 1368458), (260, 1263192), (273, 1203040), (280, 1172964), (292, 1124760), (309, 1062880), (312, 1052660), (336, 977470), (364, 902280), (365, 899808), (390, 842128), (412, 797160), (416, 789495), (420, 781976), (438, 749840), (455, 721824), (480, 684229), (511, 642720), (515, 637728), (520, 631596), (546, 601520), (560, 586482), (584, 562380), (618, 531440), (624, 526330), (672, 488735), (721, 455520), (728, 451140), (730, 449904), (780, 421064), (824, 398580), (840, 390988), (876, 374920), (910, 360912), (949, 346080), (1022, 321360), (1030, 318864), (1040, 315798), (1092, 300760), (1095, 299936), (1120, 293241), (1168, 281190), (1236, 265720), (1248, 263165), (1339, 245280), (1365, 240608), (1442, 227760), (1456, 225570), (1460, 224952), (1533, 214240), (1545, 212576), (1560, 210532), (1648, 199290), (1680, 195494), (1752, 187460), (1820, 180456), (1898, 173040), (2044, 160680), (2060, 159432), (2080, 157899), (2163, 151840), (2184, 150380), (2190, 149968), (2336, 140595), (2472, 132860), (2555, 128544), (2678, 122640), (2730, 120304), (2847, 115360), (2884, 113880), (2912, 112785), (2920, 112476), (3066, 107120), (3090, 106288), (3120, 105266), (3296, 99645), (3360, 97747), (3504, 93730), (3605, 91104), (3640, 90228), (3796, 86520), (4017, 81760), (4088, 80340), (4120, 79716), (4326, 75920), (4368, 75190), (4380, 74984), (4745, 69216), (4944, 66430), (5110, 64272), (5356, 61320), (5460, 60152), (5694, 57680), (5768, 56940), (5840, 56238), (6132, 53560), (6180, 53144), (6240, 52633), (6643, 49440), (6695, 49056), (7008, 46865), (7210, 45552), (7280, 45114), (7519, 43680), (7592, 43260), (7665, 42848), (8034, 40880), (8176, 40170), (8240, 39858), (8652, 37960), (8736, 37595), (8760, 37492), (9373, 35040), (9490, 34608), (9888, 33215), (10220, 32136), (10712, 30660), (10815, 30368), (10920, 30076), (11388, 28840), (11536, 28470), (11680, 28119), (12264, 26780), (12360, 26572), (13286, 24720), (13390, 24528), (14235, 23072), (14420, 22776), (14560, 22557), (15038, 21840), (15184, 21630), (15330, 21424), (16068, 20440), (16352, 20085), (16480, 19929), (17304, 18980), (17520, 18746)]