12492000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{347}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 44461872

約数和(自身を除く): 31969872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 347, 360, 375, 400, 450, 480, 500, 600, 694, 720, 750, 800, 900, 1000, 1041, 1125, 1200, 1388, 1440, 1500, 1735, 1800, 2000, 2082, 2250, 2400, 2776, 3000, 3123, 3470, 3600, 4000, 4164, 4500, 5205, 5552, 6000, 6246, 6940, 7200, 8328, 8675, 9000, 10410, 11104, 12000, 12492, 13880, 15615, 16656, 17350, 18000, 20820, 24984, 26025, 27760, 31230, 33312, 34700, 36000, 41640, 43375, 49968, 52050, 55520, 62460, 69400, 78075, 83280, 86750, 99936, 104100, 124920, 130125, 138800, 156150, 166560, 173500, 208200, 249840, 260250, 277600, 312300, 347000, 390375, 416400, 499680, 520500, 624600, 694000, 780750, 832800, 1041000, 1249200, 1388000, 1561500, 2082000, 2498400, 3123000, 4164000, 6246000, 12492000]

約数ペア:

[(1, 12492000), (2, 6246000), (3, 4164000), (4, 3123000), (5, 2498400), (6, 2082000), (8, 1561500), (9, 1388000), (10, 1249200), (12, 1041000), (15, 832800), (16, 780750), (18, 694000), (20, 624600), (24, 520500), (25, 499680), (30, 416400), (32, 390375), (36, 347000), (40, 312300), (45, 277600), (48, 260250), (50, 249840), (60, 208200), (72, 173500), (75, 166560), (80, 156150), (90, 138800), (96, 130125), (100, 124920), (120, 104100), (125, 99936), (144, 86750), (150, 83280), (160, 78075), (180, 69400), (200, 62460), (225, 55520), (240, 52050), (250, 49968), (288, 43375), (300, 41640), (347, 36000), (360, 34700), (375, 33312), (400, 31230), (450, 27760), (480, 26025), (500, 24984), (600, 20820), (694, 18000), (720, 17350), (750, 16656), (800, 15615), (900, 13880), (1000, 12492), (1041, 12000), (1125, 11104), (1200, 10410), (1388, 9000), (1440, 8675), (1500, 8328), (1735, 7200), (1800, 6940), (2000, 6246), (2082, 6000), (2250, 5552), (2400, 5205), (2776, 4500), (3000, 4164), (3123, 4000), (3470, 3600)]