245025000

素因数分解:

$2^3\times 3^4\times 5^5\times {\mathrm{11}}^2$

素因数の和:65

約数の個数: 360

約数和(自身を含む): 942888870

約数和(自身を除く): 697863870

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 121, 125, 132, 135, 150, 162, 165, 180, 198, 200, 216, 220, 225, 242, 250, 264, 270, 275, 297, 300, 324, 330, 360, 363, 375, 396, 405, 440, 450, 484, 495, 500, 540, 550, 594, 600, 605, 625, 648, 660, 675, 726, 750, 792, 810, 825, 891, 900, 968, 990, 1000, 1080, 1089, 1100, 1125, 1188, 1210, 1250, 1320, 1350, 1375, 1452, 1485, 1500, 1620, 1650, 1782, 1800, 1815, 1875, 1980, 2025, 2178, 2200, 2250, 2376, 2420, 2475, 2500, 2700, 2750, 2904, 2970, 3000, 3025, 3125, 3240, 3267, 3300, 3375, 3564, 3630, 3750, 3960, 4050, 4125, 4356, 4455, 4500, 4840, 4950, 5000, 5400, 5445, 5500, 5625, 5940, 6050, 6250, 6534, 6600, 6750, 6875, 7128, 7260, 7425, 7500, 8100, 8250, 8712, 8910, 9000, 9075, 9375, 9801, 9900, 10125, 10890, 11000, 11250, 11880, 12100, 12375, 12500, 13068, 13500, 13750, 14520, 14850, 15000, 15125, 16200, 16335, 16500, 16875, 17820, 18150, 18750, 19602, 19800, 20250, 20625, 21780, 22275, 22500, 24200, 24750, 25000, 26136, 27000, 27225, 27500, 28125, 29700, 30250, 32670, 33000, 33750, 34375, 35640, 36300, 37125, 37500, 39204, 40500, 41250, 43560, 44550, 45000, 45375, 49005, 49500, 50625, 54450, 55000, 56250, 59400, 60500, 61875, 65340, 67500, 68750, 72600, 74250, 75000, 75625, 78408, 81000, 81675, 82500, 84375, 89100, 90750, 98010, 99000, 101250, 103125, 108900, 111375, 112500, 121000, 123750, 130680, 135000, 136125, 137500, 148500, 151250, 163350, 165000, 168750, 178200, 181500, 185625, 196020, 202500, 206250, 217800, 222750, 225000, 226875, 245025, 247500, 253125, 272250, 275000, 297000, 302500, 309375, 326700, 337500, 363000, 371250, 378125, 392040, 405000, 408375, 412500, 445500, 453750, 490050, 495000, 506250, 544500, 556875, 605000, 618750, 653400, 675000, 680625, 742500, 756250, 816750, 825000, 891000, 907500, 928125, 980100, 1012500, 1089000, 1113750, 1134375, 1225125, 1237500, 1361250, 1485000, 1512500, 1633500, 1815000, 1856250, 1960200, 2025000, 2041875, 2227500, 2268750, 2450250, 2475000, 2722500, 2784375, 3025000, 3267000, 3403125, 3712500, 4083750, 4455000, 4537500, 4900500, 5445000, 5568750, 6125625, 6806250, 7425000, 8167500, 9075000, 9801000, 10209375, 11137500, 12251250, 13612500, 16335000, 20418750, 22275000, 24502500, 27225000, 30628125, 40837500, 49005000, 61256250, 81675000, 122512500, 245025000]

約数ペア:

[(1, 245025000), (2, 122512500), (3, 81675000), (4, 61256250), (5, 49005000), (6, 40837500), (8, 30628125), (9, 27225000), (10, 24502500), (11, 22275000), (12, 20418750), (15, 16335000), (18, 13612500), (20, 12251250), (22, 11137500), (24, 10209375), (25, 9801000), (27, 9075000), (30, 8167500), (33, 7425000), (36, 6806250), (40, 6125625), (44, 5568750), (45, 5445000), (50, 4900500), (54, 4537500), (55, 4455000), (60, 4083750), (66, 3712500), (72, 3403125), (75, 3267000), (81, 3025000), (88, 2784375), (90, 2722500), (99, 2475000), (100, 2450250), (108, 2268750), (110, 2227500), (120, 2041875), (121, 2025000), (125, 1960200), (132, 1856250), (135, 1815000), (150, 1633500), (162, 1512500), (165, 1485000), (180, 1361250), (198, 1237500), (200, 1225125), (216, 1134375), (220, 1113750), (225, 1089000), (242, 1012500), (250, 980100), (264, 928125), (270, 907500), (275, 891000), (297, 825000), (300, 816750), (324, 756250), (330, 742500), (360, 680625), (363, 675000), (375, 653400), (396, 618750), (405, 605000), (440, 556875), (450, 544500), (484, 506250), (495, 495000), (500, 490050), (540, 453750), (550, 445500), (594, 412500), (600, 408375), (605, 405000), (625, 392040), (648, 378125), (660, 371250), (675, 363000), (726, 337500), (750, 326700), (792, 309375), (810, 302500), (825, 297000), (891, 275000), (900, 272250), (968, 253125), (990, 247500), (1000, 245025), (1080, 226875), (1089, 225000), (1100, 222750), (1125, 217800), (1188, 206250), (1210, 202500), (1250, 196020), (1320, 185625), (1350, 181500), (1375, 178200), (1452, 168750), (1485, 165000), (1500, 163350), (1620, 151250), (1650, 148500), (1782, 137500), (1800, 136125), (1815, 135000), (1875, 130680), (1980, 123750), (2025, 121000), (2178, 112500), (2200, 111375), (2250, 108900), (2376, 103125), (2420, 101250), (2475, 99000), (2500, 98010), (2700, 90750), (2750, 89100), (2904, 84375), (2970, 82500), (3000, 81675), (3025, 81000), (3125, 78408), (3240, 75625), (3267, 75000), (3300, 74250), (3375, 72600), (3564, 68750), (3630, 67500), (3750, 65340), (3960, 61875), (4050, 60500), (4125, 59400), (4356, 56250), (4455, 55000), (4500, 54450), (4840, 50625), (4950, 49500), (5000, 49005), (5400, 45375), (5445, 45000), (5500, 44550), (5625, 43560), (5940, 41250), (6050, 40500), (6250, 39204), (6534, 37500), (6600, 37125), (6750, 36300), (6875, 35640), (7128, 34375), (7260, 33750), (7425, 33000), (7500, 32670), (8100, 30250), (8250, 29700), (8712, 28125), (8910, 27500), (9000, 27225), (9075, 27000), (9375, 26136), (9801, 25000), (9900, 24750), (10125, 24200), (10890, 22500), (11000, 22275), (11250, 21780), (11880, 20625), (12100, 20250), (12375, 19800), (12500, 19602), (13068, 18750), (13500, 18150), (13750, 17820), (14520, 16875), (14850, 16500), (15000, 16335), (15125, 16200)]