254570400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{5051}}^1$

素因数の和:5084

約数の個数: 216

約数和(自身を含む): 1026121824

約数和(自身を除く): 771551424

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, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5051, 5600, 6300, 7200, 8400, 10080, 10102, 12600, 15153, 16800, 20204, 25200, 25255, 30306, 35357, 40408, 45459, 50400, 50510, 60612, 70714, 75765, 80816, 90918, 101020, 106071, 121224, 126275, 141428, 151530, 161632, 176785, 181836, 202040, 212142, 227295, 242448, 252550, 282856, 303060, 318213, 353570, 363672, 378825, 404080, 424284, 454590, 484896, 505100, 530355, 565712, 606120, 636426, 707140, 727344, 757650, 808160, 848568, 883925, 909180, 1010200, 1060710, 1131424, 1136475, 1212240, 1272852, 1414280, 1454688, 1515300, 1591065, 1697136, 1767850, 1818360, 2020400, 2121420, 2272950, 2424480, 2545704, 2651775, 2828560, 3030600, 3182130, 3394272, 3535700, 3636720, 4040800, 4242840, 4545900, 5091408, 5303550, 5657120, 6061200, 6364260, 7071400, 7273440, 7955325, 8485680, 9091800, 10182816, 10607100, 12122400, 12728520, 14142800, 15910650, 16971360, 18183600, 21214200, 25457040, 28285600, 31821300, 36367200, 42428400, 50914080, 63642600, 84856800, 127285200, 254570400]

約数ペア:

[(1, 254570400), (2, 127285200), (3, 84856800), (4, 63642600), (5, 50914080), (6, 42428400), (7, 36367200), (8, 31821300), (9, 28285600), (10, 25457040), (12, 21214200), (14, 18183600), (15, 16971360), (16, 15910650), (18, 14142800), (20, 12728520), (21, 12122400), (24, 10607100), (25, 10182816), (28, 9091800), (30, 8485680), (32, 7955325), (35, 7273440), (36, 7071400), (40, 6364260), (42, 6061200), (45, 5657120), (48, 5303550), (50, 5091408), (56, 4545900), (60, 4242840), (63, 4040800), (70, 3636720), (72, 3535700), (75, 3394272), (80, 3182130), (84, 3030600), (90, 2828560), (96, 2651775), (100, 2545704), (105, 2424480), (112, 2272950), (120, 2121420), (126, 2020400), (140, 1818360), (144, 1767850), (150, 1697136), (160, 1591065), (168, 1515300), (175, 1454688), (180, 1414280), (200, 1272852), (210, 1212240), (224, 1136475), (225, 1131424), (240, 1060710), (252, 1010200), (280, 909180), (288, 883925), (300, 848568), (315, 808160), (336, 757650), (350, 727344), (360, 707140), (400, 636426), (420, 606120), (450, 565712), (480, 530355), (504, 505100), (525, 484896), (560, 454590), (600, 424284), (630, 404080), (672, 378825), (700, 363672), (720, 353570), (800, 318213), (840, 303060), (900, 282856), (1008, 252550), (1050, 242448), (1120, 227295), (1200, 212142), (1260, 202040), (1400, 181836), (1440, 176785), (1575, 161632), (1680, 151530), (1800, 141428), (2016, 126275), (2100, 121224), (2400, 106071), (2520, 101020), (2800, 90918), (3150, 80816), (3360, 75765), (3600, 70714), (4200, 60612), (5040, 50510), (5051, 50400), (5600, 45459), (6300, 40408), (7200, 35357), (8400, 30306), (10080, 25255), (10102, 25200), (12600, 20204), (15153, 16800)]