1147950000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{2551}}^1$

素因数の和:2590

約数の個数: 180

約数和(自身を含む): 4017149136

約数和(自身を除く): 2869199136

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, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 2000, 2250, 2500, 2551, 3000, 3125, 3600, 3750, 4500, 5000, 5102, 5625, 6000, 6250, 7500, 7653, 9000, 9375, 10000, 10204, 11250, 12500, 12755, 15000, 15306, 18000, 18750, 20408, 22500, 22959, 25000, 25510, 28125, 30000, 30612, 37500, 38265, 40816, 45000, 45918, 50000, 51020, 56250, 61224, 63775, 75000, 76530, 90000, 91836, 102040, 112500, 114795, 122448, 127550, 150000, 153060, 183672, 191325, 204080, 225000, 229590, 255100, 306120, 318875, 367344, 382650, 450000, 459180, 510200, 573975, 612240, 637750, 765300, 918360, 956625, 1020400, 1147950, 1275500, 1530600, 1594375, 1836720, 1913250, 2295900, 2551000, 2869875, 3061200, 3188750, 3826500, 4591800, 4783125, 5102000, 5739750, 6377500, 7653000, 7971875, 9183600, 9566250, 11479500, 12755000, 14349375, 15306000, 15943750, 19132500, 22959000, 23915625, 25510000, 28698750, 31887500, 38265000, 45918000, 47831250, 57397500, 63775000, 71746875, 76530000, 95662500, 114795000, 127550000, 143493750, 191325000, 229590000, 286987500, 382650000, 573975000, 1147950000]

約数ペア:

[(1, 1147950000), (2, 573975000), (3, 382650000), (4, 286987500), (5, 229590000), (6, 191325000), (8, 143493750), (9, 127550000), (10, 114795000), (12, 95662500), (15, 76530000), (16, 71746875), (18, 63775000), (20, 57397500), (24, 47831250), (25, 45918000), (30, 38265000), (36, 31887500), (40, 28698750), (45, 25510000), (48, 23915625), (50, 22959000), (60, 19132500), (72, 15943750), (75, 15306000), (80, 14349375), (90, 12755000), (100, 11479500), (120, 9566250), (125, 9183600), (144, 7971875), (150, 7653000), (180, 6377500), (200, 5739750), (225, 5102000), (240, 4783125), (250, 4591800), (300, 3826500), (360, 3188750), (375, 3061200), (400, 2869875), (450, 2551000), (500, 2295900), (600, 1913250), (625, 1836720), (720, 1594375), (750, 1530600), (900, 1275500), (1000, 1147950), (1125, 1020400), (1200, 956625), (1250, 918360), (1500, 765300), (1800, 637750), (1875, 612240), (2000, 573975), (2250, 510200), (2500, 459180), (2551, 450000), (3000, 382650), (3125, 367344), (3600, 318875), (3750, 306120), (4500, 255100), (5000, 229590), (5102, 225000), (5625, 204080), (6000, 191325), (6250, 183672), (7500, 153060), (7653, 150000), (9000, 127550), (9375, 122448), (10000, 114795), (10204, 112500), (11250, 102040), (12500, 91836), (12755, 90000), (15000, 76530), (15306, 75000), (18000, 63775), (18750, 61224), (20408, 56250), (22500, 51020), (22959, 50000), (25000, 45918), (25510, 45000), (28125, 40816), (30000, 38265), (30612, 37500)]