2078767800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{42773}}^1$

素因数の和:42804

約数の個数: 144

約数和(自身を含む): 7239927240

約数和(自身を除く): 5161159440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2430, 2700, 3240, 4050, 4860, 5400, 6075, 8100, 9720, 12150, 16200, 24300, 42773, 48600, 85546, 128319, 171092, 213865, 256638, 342184, 384957, 427730, 513276, 641595, 769914, 855460, 1026552, 1069325, 1154871, 1283190, 1539828, 1710920, 1924785, 2138650, 2309742, 2566380, 3079656, 3207975, 3464613, 3849570, 4277300, 4619484, 5132760, 5774355, 6415950, 6929226, 7699140, 8554600, 9238968, 9623925, 10393839, 11548710, 12831900, 13858452, 15398280, 17323065, 19247850, 20787678, 23097420, 25663800, 27716904, 28871775, 34646130, 38495700, 41575356, 46194840, 51969195, 57743550, 69292260, 76991400, 83150712, 86615325, 103938390, 115487100, 138584520, 173230650, 207876780, 230974200, 259845975, 346461300, 415753560, 519691950, 692922600, 1039383900, 2078767800]

約数ペア:

[(1, 2078767800), (2, 1039383900), (3, 692922600), (4, 519691950), (5, 415753560), (6, 346461300), (8, 259845975), (9, 230974200), (10, 207876780), (12, 173230650), (15, 138584520), (18, 115487100), (20, 103938390), (24, 86615325), (25, 83150712), (27, 76991400), (30, 69292260), (36, 57743550), (40, 51969195), (45, 46194840), (50, 41575356), (54, 38495700), (60, 34646130), (72, 28871775), (75, 27716904), (81, 25663800), (90, 23097420), (100, 20787678), (108, 19247850), (120, 17323065), (135, 15398280), (150, 13858452), (162, 12831900), (180, 11548710), (200, 10393839), (216, 9623925), (225, 9238968), (243, 8554600), (270, 7699140), (300, 6929226), (324, 6415950), (360, 5774355), (405, 5132760), (450, 4619484), (486, 4277300), (540, 3849570), (600, 3464613), (648, 3207975), (675, 3079656), (810, 2566380), (900, 2309742), (972, 2138650), (1080, 1924785), (1215, 1710920), (1350, 1539828), (1620, 1283190), (1800, 1154871), (1944, 1069325), (2025, 1026552), (2430, 855460), (2700, 769914), (3240, 641595), (4050, 513276), (4860, 427730), (5400, 384957), (6075, 342184), (8100, 256638), (9720, 213865), (12150, 171092), (16200, 128319), (24300, 85546), (42773, 48600)]