103281000

素因数分解:

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

素因数の和:396

約数の個数: 128

約数和(自身を含む): 325728000

約数和(自身を除く): 222447000

約数列:

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

約数ペア:

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