140806800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{39113}}^1$

素因数の和:39137

約数の個数: 90

約数和(自身を含む): 488651202

約数和(自身を除く): 347844402

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 39113, 78226, 117339, 156452, 195565, 234678, 312904, 352017, 391130, 469356, 586695, 625808, 704034, 782260, 938712, 977825, 1173390, 1408068, 1564520, 1760085, 1877424, 1955650, 2346780, 2816136, 2933475, 3129040, 3520170, 3911300, 4693560, 5632272, 5866950, 7040340, 7822600, 8800425, 9387120, 11733900, 14080680, 15645200, 17600850, 23467800, 28161360, 35201700, 46935600, 70403400, 140806800]

約数ペア:

[(1, 140806800), (2, 70403400), (3, 46935600), (4, 35201700), (5, 28161360), (6, 23467800), (8, 17600850), (9, 15645200), (10, 14080680), (12, 11733900), (15, 9387120), (16, 8800425), (18, 7822600), (20, 7040340), (24, 5866950), (25, 5632272), (30, 4693560), (36, 3911300), (40, 3520170), (45, 3129040), (48, 2933475), (50, 2816136), (60, 2346780), (72, 1955650), (75, 1877424), (80, 1760085), (90, 1564520), (100, 1408068), (120, 1173390), (144, 977825), (150, 938712), (180, 782260), (200, 704034), (225, 625808), (240, 586695), (300, 469356), (360, 391130), (400, 352017), (450, 312904), (600, 234678), (720, 195565), (900, 156452), (1200, 117339), (1800, 78226), (3600, 39113)]