206562000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 160

約数和(自身を含む): 673171200

約数和(自身を除く): 466609200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 173, 199, 200, 240, 250, 300, 346, 375, 398, 400, 500, 519, 597, 600, 692, 750, 796, 865, 995, 1000, 1038, 1194, 1200, 1384, 1500, 1592, 1730, 1990, 2000, 2076, 2388, 2595, 2768, 2985, 3000, 3184, 3460, 3980, 4152, 4325, 4776, 4975, 5190, 5970, 6000, 6920, 7960, 8304, 8650, 9552, 9950, 10380, 11940, 12975, 13840, 14925, 15920, 17300, 19900, 20760, 21625, 23880, 24875, 25950, 29850, 34427, 34600, 39800, 41520, 43250, 47760, 49750, 51900, 59700, 64875, 68854, 69200, 74625, 79600, 86500, 99500, 103281, 103800, 119400, 129750, 137708, 149250, 172135, 173000, 199000, 206562, 207600, 238800, 259500, 275416, 298500, 344270, 346000, 398000, 413124, 516405, 519000, 550832, 597000, 688540, 826248, 860675, 1032810, 1038000, 1194000, 1377080, 1652496, 1721350, 2065620, 2582025, 2754160, 3442700, 4131240, 4303375, 5164050, 6885400, 8262480, 8606750, 10328100, 12910125, 13770800, 17213500, 20656200, 25820250, 34427000, 41312400, 51640500, 68854000, 103281000, 206562000]

約数ペア:

[(1, 206562000), (2, 103281000), (3, 68854000), (4, 51640500), (5, 41312400), (6, 34427000), (8, 25820250), (10, 20656200), (12, 17213500), (15, 13770800), (16, 12910125), (20, 10328100), (24, 8606750), (25, 8262480), (30, 6885400), (40, 5164050), (48, 4303375), (50, 4131240), (60, 3442700), (75, 2754160), (80, 2582025), (100, 2065620), (120, 1721350), (125, 1652496), (150, 1377080), (173, 1194000), (199, 1038000), (200, 1032810), (240, 860675), (250, 826248), (300, 688540), (346, 597000), (375, 550832), (398, 519000), (400, 516405), (500, 413124), (519, 398000), (597, 346000), (600, 344270), (692, 298500), (750, 275416), (796, 259500), (865, 238800), (995, 207600), (1000, 206562), (1038, 199000), (1194, 173000), (1200, 172135), (1384, 149250), (1500, 137708), (1592, 129750), (1730, 119400), (1990, 103800), (2000, 103281), (2076, 99500), (2388, 86500), (2595, 79600), (2768, 74625), (2985, 69200), (3000, 68854), (3184, 64875), (3460, 59700), (3980, 51900), (4152, 49750), (4325, 47760), (4776, 43250), (4975, 41520), (5190, 39800), (5970, 34600), (6000, 34427), (6920, 29850), (7960, 25950), (8304, 24875), (8650, 23880), (9552, 21625), (9950, 20760), (10380, 19900), (11940, 17300), (12975, 15920), (13840, 14925)]