143775000

素因数分解:

$2^3\times 3^4\times 5^5\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 510436080

約数和(自身を除く): 366661080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 71, 72, 75, 81, 90, 100, 108, 120, 125, 135, 142, 150, 162, 180, 200, 213, 216, 225, 250, 270, 284, 300, 324, 355, 360, 375, 405, 426, 450, 500, 540, 568, 600, 625, 639, 648, 675, 710, 750, 810, 852, 900, 1000, 1065, 1080, 1125, 1250, 1278, 1350, 1420, 1500, 1620, 1704, 1775, 1800, 1875, 1917, 2025, 2130, 2250, 2500, 2556, 2700, 2840, 3000, 3125, 3195, 3240, 3375, 3550, 3750, 3834, 4050, 4260, 4500, 5000, 5112, 5325, 5400, 5625, 5751, 6250, 6390, 6750, 7100, 7500, 7668, 8100, 8520, 8875, 9000, 9375, 9585, 10125, 10650, 11250, 11502, 12500, 12780, 13500, 14200, 15000, 15336, 15975, 16200, 16875, 17750, 18750, 19170, 20250, 21300, 22500, 23004, 25000, 25560, 26625, 27000, 28125, 28755, 31950, 33750, 35500, 37500, 38340, 40500, 42600, 44375, 45000, 46008, 47925, 50625, 53250, 56250, 57510, 63900, 67500, 71000, 75000, 76680, 79875, 81000, 84375, 88750, 95850, 101250, 106500, 112500, 115020, 127800, 133125, 135000, 143775, 159750, 168750, 177500, 191700, 202500, 213000, 221875, 225000, 230040, 239625, 253125, 266250, 287550, 319500, 337500, 355000, 383400, 399375, 405000, 443750, 479250, 506250, 532500, 575100, 639000, 665625, 675000, 718875, 798750, 887500, 958500, 1012500, 1065000, 1150200, 1198125, 1331250, 1437750, 1597500, 1775000, 1917000, 1996875, 2025000, 2396250, 2662500, 2875500, 3195000, 3594375, 3993750, 4792500, 5325000, 5751000, 5990625, 7188750, 7987500, 9585000, 11981250, 14377500, 15975000, 17971875, 23962500, 28755000, 35943750, 47925000, 71887500, 143775000]

約数ペア:

[(1, 143775000), (2, 71887500), (3, 47925000), (4, 35943750), (5, 28755000), (6, 23962500), (8, 17971875), (9, 15975000), (10, 14377500), (12, 11981250), (15, 9585000), (18, 7987500), (20, 7188750), (24, 5990625), (25, 5751000), (27, 5325000), (30, 4792500), (36, 3993750), (40, 3594375), (45, 3195000), (50, 2875500), (54, 2662500), (60, 2396250), (71, 2025000), (72, 1996875), (75, 1917000), (81, 1775000), (90, 1597500), (100, 1437750), (108, 1331250), (120, 1198125), (125, 1150200), (135, 1065000), (142, 1012500), (150, 958500), (162, 887500), (180, 798750), (200, 718875), (213, 675000), (216, 665625), (225, 639000), (250, 575100), (270, 532500), (284, 506250), (300, 479250), (324, 443750), (355, 405000), (360, 399375), (375, 383400), (405, 355000), (426, 337500), (450, 319500), (500, 287550), (540, 266250), (568, 253125), (600, 239625), (625, 230040), (639, 225000), (648, 221875), (675, 213000), (710, 202500), (750, 191700), (810, 177500), (852, 168750), (900, 159750), (1000, 143775), (1065, 135000), (1080, 133125), (1125, 127800), (1250, 115020), (1278, 112500), (1350, 106500), (1420, 101250), (1500, 95850), (1620, 88750), (1704, 84375), (1775, 81000), (1800, 79875), (1875, 76680), (1917, 75000), (2025, 71000), (2130, 67500), (2250, 63900), (2500, 57510), (2556, 56250), (2700, 53250), (2840, 50625), (3000, 47925), (3125, 46008), (3195, 45000), (3240, 44375), (3375, 42600), (3550, 40500), (3750, 38340), (3834, 37500), (4050, 35500), (4260, 33750), (4500, 31950), (5000, 28755), (5112, 28125), (5325, 27000), (5400, 26625), (5625, 25560), (5751, 25000), (6250, 23004), (6390, 22500), (6750, 21300), (7100, 20250), (7500, 19170), (7668, 18750), (8100, 17750), (8520, 16875), (8875, 16200), (9000, 15975), (9375, 15336), (9585, 15000), (10125, 14200), (10650, 13500), (11250, 12780), (11502, 12500)]