393255000

素因数分解:

$2^3\times 3^4\times 5^4\times {\mathrm{971}}^1$

素因数の和:1009

約数の個数: 200

約数和(自身を含む): 1377824580

約数和(自身を除く): 984569580

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, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 625, 648, 675, 750, 810, 900, 971, 1000, 1080, 1125, 1250, 1350, 1500, 1620, 1800, 1875, 1942, 2025, 2250, 2500, 2700, 2913, 3000, 3240, 3375, 3750, 3884, 4050, 4500, 4855, 5000, 5400, 5625, 5826, 6750, 7500, 7768, 8100, 8739, 9000, 9710, 10125, 11250, 11652, 13500, 14565, 15000, 16200, 16875, 17478, 19420, 20250, 22500, 23304, 24275, 26217, 27000, 29130, 33750, 34956, 38840, 40500, 43695, 45000, 48550, 50625, 52434, 58260, 67500, 69912, 72825, 78651, 81000, 87390, 97100, 101250, 104868, 116520, 121375, 131085, 135000, 145650, 157302, 174780, 194200, 202500, 209736, 218475, 242750, 262170, 291300, 314604, 349560, 364125, 393255, 405000, 436950, 485500, 524340, 582600, 606875, 629208, 655425, 728250, 786510, 873900, 971000, 1048680, 1092375, 1213750, 1310850, 1456500, 1573020, 1747800, 1820625, 1966275, 2184750, 2427500, 2621700, 2913000, 3146040, 3277125, 3641250, 3932550, 4369500, 4855000, 5243400, 5461875, 6554250, 7282500, 7865100, 8739000, 9831375, 10923750, 13108500, 14565000, 15730200, 16385625, 19662750, 21847500, 26217000, 32771250, 39325500, 43695000, 49156875, 65542500, 78651000, 98313750, 131085000, 196627500, 393255000]

約数ペア:

[(1, 393255000), (2, 196627500), (3, 131085000), (4, 98313750), (5, 78651000), (6, 65542500), (8, 49156875), (9, 43695000), (10, 39325500), (12, 32771250), (15, 26217000), (18, 21847500), (20, 19662750), (24, 16385625), (25, 15730200), (27, 14565000), (30, 13108500), (36, 10923750), (40, 9831375), (45, 8739000), (50, 7865100), (54, 7282500), (60, 6554250), (72, 5461875), (75, 5243400), (81, 4855000), (90, 4369500), (100, 3932550), (108, 3641250), (120, 3277125), (125, 3146040), (135, 2913000), (150, 2621700), (162, 2427500), (180, 2184750), (200, 1966275), (216, 1820625), (225, 1747800), (250, 1573020), (270, 1456500), (300, 1310850), (324, 1213750), (360, 1092375), (375, 1048680), (405, 971000), (450, 873900), (500, 786510), (540, 728250), (600, 655425), (625, 629208), (648, 606875), (675, 582600), (750, 524340), (810, 485500), (900, 436950), (971, 405000), (1000, 393255), (1080, 364125), (1125, 349560), (1250, 314604), (1350, 291300), (1500, 262170), (1620, 242750), (1800, 218475), (1875, 209736), (1942, 202500), (2025, 194200), (2250, 174780), (2500, 157302), (2700, 145650), (2913, 135000), (3000, 131085), (3240, 121375), (3375, 116520), (3750, 104868), (3884, 101250), (4050, 97100), (4500, 87390), (4855, 81000), (5000, 78651), (5400, 72825), (5625, 69912), (5826, 67500), (6750, 58260), (7500, 52434), (7768, 50625), (8100, 48550), (8739, 45000), (9000, 43695), (9710, 40500), (10125, 38840), (11250, 34956), (11652, 33750), (13500, 29130), (14565, 27000), (15000, 26217), (16200, 24275), (16875, 23304), (17478, 22500), (19420, 20250)]