90770400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1834

約数の個数: 216

約数和(自身を含む): 366007824

約数和(自身を除く): 275237424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 1801, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 3602, 4200, 5040, 5403, 5600, 6300, 7200, 7204, 8400, 9005, 10080, 10806, 12600, 12607, 14408, 16209, 16800, 18010, 21612, 25200, 25214, 27015, 28816, 32418, 36020, 37821, 43224, 45025, 50400, 50428, 54030, 57632, 63035, 64836, 72040, 75642, 81045, 86448, 90050, 100856, 108060, 113463, 126070, 129672, 135075, 144080, 151284, 162090, 172896, 180100, 189105, 201712, 216120, 226926, 252140, 259344, 270150, 288160, 302568, 315175, 324180, 360200, 378210, 403424, 405225, 432240, 453852, 504280, 518688, 540300, 567315, 605136, 630350, 648360, 720400, 756420, 810450, 864480, 907704, 945525, 1008560, 1080600, 1134630, 1210272, 1260700, 1296720, 1440800, 1512840, 1620900, 1815408, 1891050, 2017120, 2161200, 2269260, 2521400, 2593440, 2836575, 3025680, 3241800, 3630816, 3782100, 4322400, 4538520, 5042800, 5673150, 6051360, 6483600, 7564200, 9077040, 10085600, 11346300, 12967200, 15128400, 18154080, 22692600, 30256800, 45385200, 90770400]

約数ペア:

[(1, 90770400), (2, 45385200), (3, 30256800), (4, 22692600), (5, 18154080), (6, 15128400), (7, 12967200), (8, 11346300), (9, 10085600), (10, 9077040), (12, 7564200), (14, 6483600), (15, 6051360), (16, 5673150), (18, 5042800), (20, 4538520), (21, 4322400), (24, 3782100), (25, 3630816), (28, 3241800), (30, 3025680), (32, 2836575), (35, 2593440), (36, 2521400), (40, 2269260), (42, 2161200), (45, 2017120), (48, 1891050), (50, 1815408), (56, 1620900), (60, 1512840), (63, 1440800), (70, 1296720), (72, 1260700), (75, 1210272), (80, 1134630), (84, 1080600), (90, 1008560), (96, 945525), (100, 907704), (105, 864480), (112, 810450), (120, 756420), (126, 720400), (140, 648360), (144, 630350), (150, 605136), (160, 567315), (168, 540300), (175, 518688), (180, 504280), (200, 453852), (210, 432240), (224, 405225), (225, 403424), (240, 378210), (252, 360200), (280, 324180), (288, 315175), (300, 302568), (315, 288160), (336, 270150), (350, 259344), (360, 252140), (400, 226926), (420, 216120), (450, 201712), (480, 189105), (504, 180100), (525, 172896), (560, 162090), (600, 151284), (630, 144080), (672, 135075), (700, 129672), (720, 126070), (800, 113463), (840, 108060), (900, 100856), (1008, 90050), (1050, 86448), (1120, 81045), (1200, 75642), (1260, 72040), (1400, 64836), (1440, 63035), (1575, 57632), (1680, 54030), (1800, 50428), (1801, 50400), (2016, 45025), (2100, 43224), (2400, 37821), (2520, 36020), (2800, 32418), (3150, 28816), (3360, 27015), (3600, 25214), (3602, 25200), (4200, 21612), (5040, 18010), (5403, 16800), (5600, 16209), (6300, 14408), (7200, 12607), (7204, 12600), (8400, 10806), (9005, 10080)]