2663923200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:605

約数の個数: 240

約数和(自身を含む): 8873043696

約数和(自身を除く): 6209120496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 173, 192, 200, 240, 256, 300, 320, 346, 384, 400, 401, 480, 512, 519, 600, 640, 692, 768, 800, 802, 865, 960, 1038, 1200, 1203, 1280, 1384, 1536, 1600, 1604, 1730, 1920, 2005, 2076, 2400, 2406, 2560, 2595, 2768, 3200, 3208, 3460, 3840, 4010, 4152, 4325, 4800, 4812, 5190, 5536, 6015, 6400, 6416, 6920, 7680, 8020, 8304, 8650, 9600, 9624, 10025, 10380, 11072, 12030, 12800, 12832, 12975, 13840, 16040, 16608, 17300, 19200, 19248, 20050, 20760, 22144, 24060, 25664, 25950, 27680, 30075, 32080, 33216, 34600, 38400, 38496, 40100, 41520, 44288, 48120, 51328, 51900, 55360, 60150, 64160, 66432, 69200, 69373, 76992, 80200, 83040, 88576, 96240, 102656, 103800, 110720, 120300, 128320, 132864, 138400, 138746, 153984, 160400, 166080, 192480, 205312, 207600, 208119, 221440, 240600, 256640, 265728, 276800, 277492, 307968, 320800, 332160, 346865, 384960, 415200, 416238, 442880, 481200, 513280, 553600, 554984, 615936, 641600, 664320, 693730, 769920, 830400, 832476, 962400, 1026560, 1040595, 1107200, 1109968, 1283200, 1328640, 1387460, 1539840, 1660800, 1664952, 1734325, 1924800, 2081190, 2214400, 2219936, 2566400, 2774920, 3079680, 3321600, 3329904, 3468650, 3849600, 4162380, 4439872, 5132800, 5202975, 5549840, 6643200, 6659808, 6937300, 7699200, 8324760, 8879744, 10405950, 11099680, 13319616, 13874600, 15398400, 16649520, 17759488, 20811900, 22199360, 26639232, 27749200, 33299040, 35518976, 41623800, 44398720, 53278464, 55498400, 66598080, 83247600, 88797440, 106556928, 110996800, 133196160, 166495200, 177594880, 221993600, 266392320, 332990400, 443987200, 532784640, 665980800, 887974400, 1331961600, 2663923200]

約数ペア:

[(1, 2663923200), (2, 1331961600), (3, 887974400), (4, 665980800), (5, 532784640), (6, 443987200), (8, 332990400), (10, 266392320), (12, 221993600), (15, 177594880), (16, 166495200), (20, 133196160), (24, 110996800), (25, 106556928), (30, 88797440), (32, 83247600), (40, 66598080), (48, 55498400), (50, 53278464), (60, 44398720), (64, 41623800), (75, 35518976), (80, 33299040), (96, 27749200), (100, 26639232), (120, 22199360), (128, 20811900), (150, 17759488), (160, 16649520), (173, 15398400), (192, 13874600), (200, 13319616), (240, 11099680), (256, 10405950), (300, 8879744), (320, 8324760), (346, 7699200), (384, 6937300), (400, 6659808), (401, 6643200), (480, 5549840), (512, 5202975), (519, 5132800), (600, 4439872), (640, 4162380), (692, 3849600), (768, 3468650), (800, 3329904), (802, 3321600), (865, 3079680), (960, 2774920), (1038, 2566400), (1200, 2219936), (1203, 2214400), (1280, 2081190), (1384, 1924800), (1536, 1734325), (1600, 1664952), (1604, 1660800), (1730, 1539840), (1920, 1387460), (2005, 1328640), (2076, 1283200), (2400, 1109968), (2406, 1107200), (2560, 1040595), (2595, 1026560), (2768, 962400), (3200, 832476), (3208, 830400), (3460, 769920), (3840, 693730), (4010, 664320), (4152, 641600), (4325, 615936), (4800, 554984), (4812, 553600), (5190, 513280), (5536, 481200), (6015, 442880), (6400, 416238), (6416, 415200), (6920, 384960), (7680, 346865), (8020, 332160), (8304, 320800), (8650, 307968), (9600, 277492), (9624, 276800), (10025, 265728), (10380, 256640), (11072, 240600), (12030, 221440), (12800, 208119), (12832, 207600), (12975, 205312), (13840, 192480), (16040, 166080), (16608, 160400), (17300, 153984), (19200, 138746), (19248, 138400), (20050, 132864), (20760, 128320), (22144, 120300), (24060, 110720), (25664, 103800), (25950, 102656), (27680, 96240), (30075, 88576), (32080, 83040), (33216, 80200), (34600, 76992), (38400, 69373), (38496, 69200), (40100, 66432), (41520, 64160), (44288, 60150), (48120, 55360), (51328, 51900)]