302528520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13339}}^1$

素因数の和:13369

約数の個数: 160

約数和(自身を含む): 1162180800

約数和(自身を除く): 859652280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 13339, 22680, 26678, 40017, 53356, 66695, 80034, 93373, 106712, 120051, 133390, 160068, 186746, 200085, 240102, 266780, 280119, 320136, 360153, 373492, 400170, 466865, 480204, 533560, 560238, 600255, 720306, 746984, 800340, 840357, 933730, 960408, 1080459, 1120476, 1200510, 1400595, 1440612, 1600680, 1680714, 1800765, 1867460, 2160918, 2240952, 2401020, 2521071, 2801190, 2881224, 3361428, 3601530, 3734920, 4201785, 4321836, 4802040, 5042142, 5402295, 5602380, 6722856, 7203060, 7563213, 8403570, 8643672, 10084284, 10804590, 11204760, 12605355, 14406120, 15126426, 16807140, 20168568, 21609180, 25210710, 30252852, 33614280, 37816065, 43218360, 50421420, 60505704, 75632130, 100842840, 151264260, 302528520]

約数ペア:

[(1, 302528520), (2, 151264260), (3, 100842840), (4, 75632130), (5, 60505704), (6, 50421420), (7, 43218360), (8, 37816065), (9, 33614280), (10, 30252852), (12, 25210710), (14, 21609180), (15, 20168568), (18, 16807140), (20, 15126426), (21, 14406120), (24, 12605355), (27, 11204760), (28, 10804590), (30, 10084284), (35, 8643672), (36, 8403570), (40, 7563213), (42, 7203060), (45, 6722856), (54, 5602380), (56, 5402295), (60, 5042142), (63, 4802040), (70, 4321836), (72, 4201785), (81, 3734920), (84, 3601530), (90, 3361428), (105, 2881224), (108, 2801190), (120, 2521071), (126, 2401020), (135, 2240952), (140, 2160918), (162, 1867460), (168, 1800765), (180, 1680714), (189, 1600680), (210, 1440612), (216, 1400595), (252, 1200510), (270, 1120476), (280, 1080459), (315, 960408), (324, 933730), (360, 840357), (378, 800340), (405, 746984), (420, 720306), (504, 600255), (540, 560238), (567, 533560), (630, 480204), (648, 466865), (756, 400170), (810, 373492), (840, 360153), (945, 320136), (1080, 280119), (1134, 266780), (1260, 240102), (1512, 200085), (1620, 186746), (1890, 160068), (2268, 133390), (2520, 120051), (2835, 106712), (3240, 93373), (3780, 80034), (4536, 66695), (5670, 53356), (7560, 40017), (11340, 26678), (13339, 22680)]