274441440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 384

約数和(自身を含む): 1091930112

約数和(自身を除く): 817488672

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, 61, 65, 70, 78, 80, 84, 91, 96, 103, 104, 105, 112, 120, 122, 130, 140, 156, 160, 168, 182, 183, 195, 206, 208, 210, 224, 240, 244, 260, 273, 280, 305, 309, 312, 336, 364, 366, 390, 412, 416, 420, 427, 455, 480, 488, 515, 520, 546, 560, 610, 618, 624, 672, 721, 728, 732, 780, 793, 824, 840, 854, 910, 915, 976, 1030, 1040, 1092, 1120, 1220, 1236, 1248, 1281, 1339, 1365, 1442, 1456, 1464, 1545, 1560, 1586, 1648, 1680, 1708, 1820, 1830, 1952, 2060, 2080, 2135, 2163, 2184, 2379, 2440, 2472, 2562, 2678, 2730, 2884, 2912, 2928, 3090, 3120, 3172, 3296, 3360, 3416, 3605, 3640, 3660, 3965, 4017, 4120, 4270, 4326, 4368, 4758, 4880, 4944, 5124, 5356, 5460, 5551, 5768, 5856, 6180, 6240, 6283, 6344, 6405, 6695, 6832, 7210, 7280, 7320, 7930, 8034, 8240, 8540, 8652, 8736, 9373, 9516, 9760, 9888, 10248, 10712, 10815, 10920, 11102, 11536, 11895, 12360, 12566, 12688, 12810, 13390, 13664, 14420, 14560, 14640, 15860, 16068, 16480, 16653, 17080, 17304, 18746, 18849, 19032, 20085, 20496, 21424, 21630, 21840, 22204, 23072, 23790, 24720, 25132, 25376, 25620, 26780, 27755, 28119, 28840, 29280, 31415, 31720, 32136, 33306, 34160, 34608, 37492, 37698, 38064, 40170, 40992, 42848, 43260, 43680, 43981, 44408, 46865, 47580, 49440, 50264, 51240, 53560, 55510, 56238, 57680, 62830, 63440, 64272, 66612, 68320, 69216, 74984, 75396, 76128, 80340, 81679, 83265, 86520, 87962, 88816, 93730, 94245, 95160, 100528, 102480, 107120, 111020, 112476, 115360, 125660, 126880, 128544, 131943, 133224, 140595, 149968, 150792, 160680, 163358, 166530, 173040, 175924, 177632, 187460, 188490, 190320, 201056, 204960, 214240, 219905, 222040, 224952, 245037, 251320, 263886, 266448, 281190, 299936, 301584, 321360, 326716, 333060, 346080, 351848, 374920, 376980, 380640, 408395, 439810, 444080, 449904, 490074, 502640, 527772, 532896, 562380, 571753, 603168, 642720, 653432, 659715, 666120, 703696, 749840, 753960, 816790, 879620, 888160, 899808, 980148, 1005280, 1055544, 1124760, 1143506, 1225185, 1306864, 1319430, 1332240, 1407392, 1499680, 1507920, 1633580, 1715259, 1759240, 1960296, 2111088, 2249520, 2287012, 2450370, 2613728, 2638860, 2664480, 2858765, 3015840, 3267160, 3430518, 3518480, 3920592, 4222176, 4499040, 4574024, 4900740, 5277720, 5717530, 6534320, 6861036, 7036960, 7841184, 8576295, 9148048, 9801480, 10555440, 11435060, 13068640, 13722072, 17152590, 18296096, 19602960, 21110880, 22870120, 27444144, 34305180, 39205920, 45740240, 54888288, 68610360, 91480480, 137220720, 274441440]

約数ペア:

[(1, 274441440), (2, 137220720), (3, 91480480), (4, 68610360), (5, 54888288), (6, 45740240), (7, 39205920), (8, 34305180), (10, 27444144), (12, 22870120), (13, 21110880), (14, 19602960), (15, 18296096), (16, 17152590), (20, 13722072), (21, 13068640), (24, 11435060), (26, 10555440), (28, 9801480), (30, 9148048), (32, 8576295), (35, 7841184), (39, 7036960), (40, 6861036), (42, 6534320), (48, 5717530), (52, 5277720), (56, 4900740), (60, 4574024), (61, 4499040), (65, 4222176), (70, 3920592), (78, 3518480), (80, 3430518), (84, 3267160), (91, 3015840), (96, 2858765), (103, 2664480), (104, 2638860), (105, 2613728), (112, 2450370), (120, 2287012), (122, 2249520), (130, 2111088), (140, 1960296), (156, 1759240), (160, 1715259), (168, 1633580), (182, 1507920), (183, 1499680), (195, 1407392), (206, 1332240), (208, 1319430), (210, 1306864), (224, 1225185), (240, 1143506), (244, 1124760), (260, 1055544), (273, 1005280), (280, 980148), (305, 899808), (309, 888160), (312, 879620), (336, 816790), (364, 753960), (366, 749840), (390, 703696), (412, 666120), (416, 659715), (420, 653432), (427, 642720), (455, 603168), (480, 571753), (488, 562380), (515, 532896), (520, 527772), (546, 502640), (560, 490074), (610, 449904), (618, 444080), (624, 439810), (672, 408395), (721, 380640), (728, 376980), (732, 374920), (780, 351848), (793, 346080), (824, 333060), (840, 326716), (854, 321360), (910, 301584), (915, 299936), (976, 281190), (1030, 266448), (1040, 263886), (1092, 251320), (1120, 245037), (1220, 224952), (1236, 222040), (1248, 219905), (1281, 214240), (1339, 204960), (1365, 201056), (1442, 190320), (1456, 188490), (1464, 187460), (1545, 177632), (1560, 175924), (1586, 173040), (1648, 166530), (1680, 163358), (1708, 160680), (1820, 150792), (1830, 149968), (1952, 140595), (2060, 133224), (2080, 131943), (2135, 128544), (2163, 126880), (2184, 125660), (2379, 115360), (2440, 112476), (2472, 111020), (2562, 107120), (2678, 102480), (2730, 100528), (2884, 95160), (2912, 94245), (2928, 93730), (3090, 88816), (3120, 87962), (3172, 86520), (3296, 83265), (3360, 81679), (3416, 80340), (3605, 76128), (3640, 75396), (3660, 74984), (3965, 69216), (4017, 68320), (4120, 66612), (4270, 64272), (4326, 63440), (4368, 62830), (4758, 57680), (4880, 56238), (4944, 55510), (5124, 53560), (5356, 51240), (5460, 50264), (5551, 49440), (5768, 47580), (5856, 46865), (6180, 44408), (6240, 43981), (6283, 43680), (6344, 43260), (6405, 42848), (6695, 40992), (6832, 40170), (7210, 38064), (7280, 37698), (7320, 37492), (7930, 34608), (8034, 34160), (8240, 33306), (8540, 32136), (8652, 31720), (8736, 31415), (9373, 29280), (9516, 28840), (9760, 28119), (9888, 27755), (10248, 26780), (10712, 25620), (10815, 25376), (10920, 25132), (11102, 24720), (11536, 23790), (11895, 23072), (12360, 22204), (12566, 21840), (12688, 21630), (12810, 21424), (13390, 20496), (13664, 20085), (14420, 19032), (14560, 18849), (14640, 18746), (15860, 17304), (16068, 17080), (16480, 16653)]