4019696640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1051}}^1$

素因数の和:1165

約数の個数: 264

約数和(自身を含む): 14109365088

約数和(自身を除く): 10089668448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 512, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1024, 1051, 1152, 1245, 1280, 1328, 1440, 1494, 1536, 1660, 1920, 1992, 2102, 2304, 2490, 2560, 2656, 2880, 2988, 3072, 3153, 3320, 3735, 3840, 3984, 4204, 4608, 4980, 5120, 5255, 5312, 5760, 5976, 6306, 6640, 7470, 7680, 7968, 8408, 9216, 9459, 9960, 10510, 10624, 11520, 11952, 12612, 13280, 14940, 15360, 15765, 15936, 16816, 18918, 19920, 21020, 21248, 23040, 23904, 25224, 26560, 29880, 31530, 31872, 33632, 37836, 39840, 42040, 42496, 46080, 47295, 47808, 50448, 53120, 59760, 63060, 63744, 67264, 75672, 79680, 84080, 84992, 87233, 94590, 95616, 100896, 106240, 119520, 126120, 127488, 134528, 151344, 159360, 168160, 174466, 189180, 191232, 201792, 212480, 239040, 252240, 254976, 261699, 269056, 302688, 318720, 336320, 348932, 378360, 382464, 403584, 424960, 436165, 478080, 504480, 523398, 538112, 605376, 637440, 672640, 697864, 756720, 764928, 785097, 807168, 872330, 956160, 1008960, 1046796, 1076224, 1210752, 1274880, 1308495, 1345280, 1395728, 1513440, 1570194, 1614336, 1744660, 1912320, 2017920, 2093592, 2421504, 2616990, 2690560, 2791456, 3026880, 3140388, 3228672, 3489320, 3824640, 3925485, 4035840, 4187184, 4843008, 5233980, 5381120, 5582912, 6053760, 6280776, 6978640, 7850970, 8071680, 8374368, 9686016, 10467960, 11165824, 12107520, 12561552, 13957280, 15701940, 16143360, 16748736, 20935920, 22331648, 24215040, 25123104, 27914560, 31403880, 33497472, 41871840, 44663296, 48430080, 50246208, 55829120, 62807760, 66994944, 83743680, 89326592, 100492416, 111658240, 125615520, 133989888, 167487360, 200984832, 223316480, 251231040, 267979776, 334974720, 401969664, 446632960, 502462080, 669949440, 803939328, 1004924160, 1339898880, 2009848320, 4019696640]

約数ペア:

[(1, 4019696640), (2, 2009848320), (3, 1339898880), (4, 1004924160), (5, 803939328), (6, 669949440), (8, 502462080), (9, 446632960), (10, 401969664), (12, 334974720), (15, 267979776), (16, 251231040), (18, 223316480), (20, 200984832), (24, 167487360), (30, 133989888), (32, 125615520), (36, 111658240), (40, 100492416), (45, 89326592), (48, 83743680), (60, 66994944), (64, 62807760), (72, 55829120), (80, 50246208), (83, 48430080), (90, 44663296), (96, 41871840), (120, 33497472), (128, 31403880), (144, 27914560), (160, 25123104), (166, 24215040), (180, 22331648), (192, 20935920), (240, 16748736), (249, 16143360), (256, 15701940), (288, 13957280), (320, 12561552), (332, 12107520), (360, 11165824), (384, 10467960), (415, 9686016), (480, 8374368), (498, 8071680), (512, 7850970), (576, 6978640), (640, 6280776), (664, 6053760), (720, 5582912), (747, 5381120), (768, 5233980), (830, 4843008), (960, 4187184), (996, 4035840), (1024, 3925485), (1051, 3824640), (1152, 3489320), (1245, 3228672), (1280, 3140388), (1328, 3026880), (1440, 2791456), (1494, 2690560), (1536, 2616990), (1660, 2421504), (1920, 2093592), (1992, 2017920), (2102, 1912320), (2304, 1744660), (2490, 1614336), (2560, 1570194), (2656, 1513440), (2880, 1395728), (2988, 1345280), (3072, 1308495), (3153, 1274880), (3320, 1210752), (3735, 1076224), (3840, 1046796), (3984, 1008960), (4204, 956160), (4608, 872330), (4980, 807168), (5120, 785097), (5255, 764928), (5312, 756720), (5760, 697864), (5976, 672640), (6306, 637440), (6640, 605376), (7470, 538112), (7680, 523398), (7968, 504480), (8408, 478080), (9216, 436165), (9459, 424960), (9960, 403584), (10510, 382464), (10624, 378360), (11520, 348932), (11952, 336320), (12612, 318720), (13280, 302688), (14940, 269056), (15360, 261699), (15765, 254976), (15936, 252240), (16816, 239040), (18918, 212480), (19920, 201792), (21020, 191232), (21248, 189180), (23040, 174466), (23904, 168160), (25224, 159360), (26560, 151344), (29880, 134528), (31530, 127488), (31872, 126120), (33632, 119520), (37836, 106240), (39840, 100896), (42040, 95616), (42496, 94590), (46080, 87233), (47295, 84992), (47808, 84080), (50448, 79680), (53120, 75672), (59760, 67264), (63060, 63744)]