51928800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:322

約数の個数: 288

約数和(自身を含む): 211486464

約数和(自身を除く): 159557664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 240, 264, 275, 280, 281, 300, 308, 330, 336, 350, 352, 385, 400, 420, 440, 462, 480, 525, 528, 550, 560, 562, 600, 616, 660, 672, 700, 770, 800, 825, 840, 843, 880, 924, 1050, 1056, 1100, 1120, 1124, 1155, 1200, 1232, 1320, 1400, 1405, 1540, 1650, 1680, 1686, 1760, 1848, 1925, 1967, 2100, 2200, 2248, 2310, 2400, 2464, 2640, 2800, 2810, 3080, 3091, 3300, 3360, 3372, 3696, 3850, 3934, 4200, 4215, 4400, 4496, 4620, 5280, 5600, 5620, 5775, 5901, 6160, 6182, 6600, 6744, 7025, 7392, 7700, 7868, 8400, 8430, 8800, 8992, 9240, 9273, 9835, 11240, 11550, 11802, 12320, 12364, 13200, 13488, 14050, 15400, 15455, 15736, 16800, 16860, 18480, 18546, 19670, 21075, 21637, 22480, 23100, 23604, 24728, 26400, 26976, 28100, 29505, 30800, 30910, 31472, 33720, 36960, 37092, 39340, 42150, 43274, 44960, 46200, 46365, 47208, 49175, 49456, 56200, 59010, 61600, 61820, 62944, 64911, 67440, 74184, 77275, 78680, 84300, 86548, 92400, 92730, 94416, 98350, 98912, 108185, 112400, 118020, 123640, 129822, 134880, 147525, 148368, 154550, 157360, 168600, 173096, 184800, 185460, 188832, 196700, 216370, 224800, 231825, 236040, 247280, 259644, 295050, 296736, 309100, 314720, 324555, 337200, 346192, 370920, 393400, 432740, 463650, 472080, 494560, 519288, 540925, 590100, 618200, 649110, 674400, 692384, 741840, 786800, 865480, 927300, 944160, 1038576, 1081850, 1180200, 1236400, 1298220, 1483680, 1573600, 1622775, 1730960, 1854600, 2077152, 2163700, 2360400, 2472800, 2596440, 3245550, 3461920, 3709200, 4327400, 4720800, 5192880, 6491100, 7418400, 8654800, 10385760, 12982200, 17309600, 25964400, 51928800]

約数ペア:

[(1, 51928800), (2, 25964400), (3, 17309600), (4, 12982200), (5, 10385760), (6, 8654800), (7, 7418400), (8, 6491100), (10, 5192880), (11, 4720800), (12, 4327400), (14, 3709200), (15, 3461920), (16, 3245550), (20, 2596440), (21, 2472800), (22, 2360400), (24, 2163700), (25, 2077152), (28, 1854600), (30, 1730960), (32, 1622775), (33, 1573600), (35, 1483680), (40, 1298220), (42, 1236400), (44, 1180200), (48, 1081850), (50, 1038576), (55, 944160), (56, 927300), (60, 865480), (66, 786800), (70, 741840), (75, 692384), (77, 674400), (80, 649110), (84, 618200), (88, 590100), (96, 540925), (100, 519288), (105, 494560), (110, 472080), (112, 463650), (120, 432740), (132, 393400), (140, 370920), (150, 346192), (154, 337200), (160, 324555), (165, 314720), (168, 309100), (175, 296736), (176, 295050), (200, 259644), (210, 247280), (220, 236040), (224, 231825), (231, 224800), (240, 216370), (264, 196700), (275, 188832), (280, 185460), (281, 184800), (300, 173096), (308, 168600), (330, 157360), (336, 154550), (350, 148368), (352, 147525), (385, 134880), (400, 129822), (420, 123640), (440, 118020), (462, 112400), (480, 108185), (525, 98912), (528, 98350), (550, 94416), (560, 92730), (562, 92400), (600, 86548), (616, 84300), (660, 78680), (672, 77275), (700, 74184), (770, 67440), (800, 64911), (825, 62944), (840, 61820), (843, 61600), (880, 59010), (924, 56200), (1050, 49456), (1056, 49175), (1100, 47208), (1120, 46365), (1124, 46200), (1155, 44960), (1200, 43274), (1232, 42150), (1320, 39340), (1400, 37092), (1405, 36960), (1540, 33720), (1650, 31472), (1680, 30910), (1686, 30800), (1760, 29505), (1848, 28100), (1925, 26976), (1967, 26400), (2100, 24728), (2200, 23604), (2248, 23100), (2310, 22480), (2400, 21637), (2464, 21075), (2640, 19670), (2800, 18546), (2810, 18480), (3080, 16860), (3091, 16800), (3300, 15736), (3360, 15455), (3372, 15400), (3696, 14050), (3850, 13488), (3934, 13200), (4200, 12364), (4215, 12320), (4400, 11802), (4496, 11550), (4620, 11240), (5280, 9835), (5600, 9273), (5620, 9240), (5775, 8992), (5901, 8800), (6160, 8430), (6182, 8400), (6600, 7868), (6744, 7700), (7025, 7392)]