2165959680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6131}}^1$

素因数の和:6182

約数の個数: 176

約数和(自身を含む): 7230069504

約数和(自身を除く): 5064109824

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, 768, 920, 960, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3072, 3680, 3840, 4416, 5120, 5520, 5888, 6131, 7360, 7680, 8832, 11040, 11776, 12262, 14720, 15360, 17664, 18393, 22080, 23552, 24524, 29440, 30655, 35328, 36786, 44160, 49048, 58880, 61310, 70656, 73572, 88320, 91965, 98096, 117760, 122620, 141013, 147144, 176640, 183930, 196192, 245240, 282026, 294288, 353280, 367860, 392384, 423039, 490480, 564052, 588576, 705065, 735720, 784768, 846078, 980960, 1128104, 1177152, 1410130, 1471440, 1569536, 1692156, 1961920, 2115195, 2256208, 2354304, 2820260, 2942880, 3139072, 3384312, 3923840, 4230390, 4512416, 4708608, 5640520, 5885760, 6278144, 6768624, 7847680, 8460780, 9024832, 9417216, 11281040, 11771520, 13537248, 15695360, 16921560, 18049664, 18834432, 22562080, 23543040, 27074496, 31390720, 33843120, 36099328, 45124160, 47086080, 54148992, 67686240, 72198656, 90248320, 94172160, 108297984, 135372480, 144397312, 180496640, 216595968, 270744960, 360993280, 433191936, 541489920, 721986560, 1082979840, 2165959680]

約数ペア:

[(1, 2165959680), (2, 1082979840), (3, 721986560), (4, 541489920), (5, 433191936), (6, 360993280), (8, 270744960), (10, 216595968), (12, 180496640), (15, 144397312), (16, 135372480), (20, 108297984), (23, 94172160), (24, 90248320), (30, 72198656), (32, 67686240), (40, 54148992), (46, 47086080), (48, 45124160), (60, 36099328), (64, 33843120), (69, 31390720), (80, 27074496), (92, 23543040), (96, 22562080), (115, 18834432), (120, 18049664), (128, 16921560), (138, 15695360), (160, 13537248), (184, 11771520), (192, 11281040), (230, 9417216), (240, 9024832), (256, 8460780), (276, 7847680), (320, 6768624), (345, 6278144), (368, 5885760), (384, 5640520), (460, 4708608), (480, 4512416), (512, 4230390), (552, 3923840), (640, 3384312), (690, 3139072), (736, 2942880), (768, 2820260), (920, 2354304), (960, 2256208), (1024, 2115195), (1104, 1961920), (1280, 1692156), (1380, 1569536), (1472, 1471440), (1536, 1410130), (1840, 1177152), (1920, 1128104), (2208, 980960), (2560, 846078), (2760, 784768), (2944, 735720), (3072, 705065), (3680, 588576), (3840, 564052), (4416, 490480), (5120, 423039), (5520, 392384), (5888, 367860), (6131, 353280), (7360, 294288), (7680, 282026), (8832, 245240), (11040, 196192), (11776, 183930), (12262, 176640), (14720, 147144), (15360, 141013), (17664, 122620), (18393, 117760), (22080, 98096), (23552, 91965), (24524, 88320), (29440, 73572), (30655, 70656), (35328, 61310), (36786, 58880), (44160, 49048)]