141571800

素因数分解:

$2^3\times 3^6\times 5^2\times {\mathrm{971}}^1$

素因数の和:1005

約数の個数: 168

約数和(自身を含む): 494014140

約数和(自身を除く): 352442340

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, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 729, 810, 900, 971, 972, 1080, 1215, 1350, 1458, 1620, 1800, 1942, 1944, 2025, 2430, 2700, 2913, 2916, 3240, 3645, 3884, 4050, 4855, 4860, 5400, 5826, 5832, 6075, 7290, 7768, 8100, 8739, 9710, 9720, 11652, 12150, 14565, 14580, 16200, 17478, 18225, 19420, 23304, 24275, 24300, 26217, 29130, 29160, 34956, 36450, 38840, 43695, 48550, 48600, 52434, 58260, 69912, 72825, 72900, 78651, 87390, 97100, 104868, 116520, 131085, 145650, 145800, 157302, 174780, 194200, 209736, 218475, 235953, 262170, 291300, 314604, 349560, 393255, 436950, 471906, 524340, 582600, 629208, 655425, 707859, 786510, 873900, 943812, 1048680, 1179765, 1310850, 1415718, 1573020, 1747800, 1887624, 1966275, 2359530, 2621700, 2831436, 3146040, 3539295, 3932550, 4719060, 5243400, 5662872, 5898825, 7078590, 7865100, 9438120, 11797650, 14157180, 15730200, 17696475, 23595300, 28314360, 35392950, 47190600, 70785900, 141571800]

約数ペア:

[(1, 141571800), (2, 70785900), (3, 47190600), (4, 35392950), (5, 28314360), (6, 23595300), (8, 17696475), (9, 15730200), (10, 14157180), (12, 11797650), (15, 9438120), (18, 7865100), (20, 7078590), (24, 5898825), (25, 5662872), (27, 5243400), (30, 4719060), (36, 3932550), (40, 3539295), (45, 3146040), (50, 2831436), (54, 2621700), (60, 2359530), (72, 1966275), (75, 1887624), (81, 1747800), (90, 1573020), (100, 1415718), (108, 1310850), (120, 1179765), (135, 1048680), (150, 943812), (162, 873900), (180, 786510), (200, 707859), (216, 655425), (225, 629208), (243, 582600), (270, 524340), (300, 471906), (324, 436950), (360, 393255), (405, 349560), (450, 314604), (486, 291300), (540, 262170), (600, 235953), (648, 218475), (675, 209736), (729, 194200), (810, 174780), (900, 157302), (971, 145800), (972, 145650), (1080, 131085), (1215, 116520), (1350, 104868), (1458, 97100), (1620, 87390), (1800, 78651), (1942, 72900), (1944, 72825), (2025, 69912), (2430, 58260), (2700, 52434), (2913, 48600), (2916, 48550), (3240, 43695), (3645, 38840), (3884, 36450), (4050, 34956), (4855, 29160), (4860, 29130), (5400, 26217), (5826, 24300), (5832, 24275), (6075, 23304), (7290, 19420), (7768, 18225), (8100, 17478), (8739, 16200), (9710, 14580), (9720, 14565), (11652, 12150)]