1272265200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{2251}}^1$

素因数の和:2432

約数の個数: 180

約数和(自身を含む): 4445209288

約数和(自身を除く): 3172944088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 157, 180, 200, 225, 240, 300, 314, 360, 400, 450, 471, 600, 628, 720, 785, 900, 942, 1200, 1256, 1413, 1570, 1800, 1884, 2251, 2355, 2512, 2826, 3140, 3600, 3768, 3925, 4502, 4710, 5652, 6280, 6753, 7065, 7536, 7850, 9004, 9420, 11255, 11304, 11775, 12560, 13506, 14130, 15700, 18008, 18840, 20259, 22510, 22608, 23550, 27012, 28260, 31400, 33765, 35325, 36016, 37680, 40518, 45020, 47100, 54024, 56275, 56520, 62800, 67530, 70650, 81036, 90040, 94200, 101295, 108048, 112550, 113040, 135060, 141300, 162072, 168825, 180080, 188400, 202590, 225100, 270120, 282600, 324144, 337650, 353407, 405180, 450200, 506475, 540240, 565200, 675300, 706814, 810360, 900400, 1012950, 1060221, 1350600, 1413628, 1620720, 1767035, 2025900, 2120442, 2701200, 2827256, 3180663, 3534070, 4051800, 4240884, 5301105, 5654512, 6361326, 7068140, 8103600, 8481768, 8835175, 10602210, 12722652, 14136280, 15903315, 16963536, 17670350, 21204420, 25445304, 26505525, 28272560, 31806630, 35340700, 42408840, 50890608, 53011050, 63613260, 70681400, 79516575, 84817680, 106022100, 127226520, 141362800, 159033150, 212044200, 254453040, 318066300, 424088400, 636132600, 1272265200]

約数ペア:

[(1, 1272265200), (2, 636132600), (3, 424088400), (4, 318066300), (5, 254453040), (6, 212044200), (8, 159033150), (9, 141362800), (10, 127226520), (12, 106022100), (15, 84817680), (16, 79516575), (18, 70681400), (20, 63613260), (24, 53011050), (25, 50890608), (30, 42408840), (36, 35340700), (40, 31806630), (45, 28272560), (48, 26505525), (50, 25445304), (60, 21204420), (72, 17670350), (75, 16963536), (80, 15903315), (90, 14136280), (100, 12722652), (120, 10602210), (144, 8835175), (150, 8481768), (157, 8103600), (180, 7068140), (200, 6361326), (225, 5654512), (240, 5301105), (300, 4240884), (314, 4051800), (360, 3534070), (400, 3180663), (450, 2827256), (471, 2701200), (600, 2120442), (628, 2025900), (720, 1767035), (785, 1620720), (900, 1413628), (942, 1350600), (1200, 1060221), (1256, 1012950), (1413, 900400), (1570, 810360), (1800, 706814), (1884, 675300), (2251, 565200), (2355, 540240), (2512, 506475), (2826, 450200), (3140, 405180), (3600, 353407), (3768, 337650), (3925, 324144), (4502, 282600), (4710, 270120), (5652, 225100), (6280, 202590), (6753, 188400), (7065, 180080), (7536, 168825), (7850, 162072), (9004, 141300), (9420, 135060), (11255, 113040), (11304, 112550), (11775, 108048), (12560, 101295), (13506, 94200), (14130, 90040), (15700, 81036), (18008, 70650), (18840, 67530), (20259, 62800), (22510, 56520), (22608, 56275), (23550, 54024), (27012, 47100), (28260, 45020), (31400, 40518), (33765, 37680), (35325, 36016)]