51189600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:318

約数の個数: 288

約数和(自身を含む): 208486656

約数和(自身を除く): 157297056

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, 277, 280, 300, 308, 330, 336, 350, 352, 385, 400, 420, 440, 462, 480, 525, 528, 550, 554, 560, 600, 616, 660, 672, 700, 770, 800, 825, 831, 840, 880, 924, 1050, 1056, 1100, 1108, 1120, 1155, 1200, 1232, 1320, 1385, 1400, 1540, 1650, 1662, 1680, 1760, 1848, 1925, 1939, 2100, 2200, 2216, 2310, 2400, 2464, 2640, 2770, 2800, 3047, 3080, 3300, 3324, 3360, 3696, 3850, 3878, 4155, 4200, 4400, 4432, 4620, 5280, 5540, 5600, 5775, 5817, 6094, 6160, 6600, 6648, 6925, 7392, 7700, 7756, 8310, 8400, 8800, 8864, 9141, 9240, 9695, 11080, 11550, 11634, 12188, 12320, 13200, 13296, 13850, 15235, 15400, 15512, 16620, 16800, 18282, 18480, 19390, 20775, 21329, 22160, 23100, 23268, 24376, 26400, 26592, 27700, 29085, 30470, 30800, 31024, 33240, 36564, 36960, 38780, 41550, 42658, 44320, 45705, 46200, 46536, 48475, 48752, 55400, 58170, 60940, 61600, 62048, 63987, 66480, 73128, 76175, 77560, 83100, 85316, 91410, 92400, 93072, 96950, 97504, 106645, 110800, 116340, 121880, 127974, 132960, 145425, 146256, 152350, 155120, 166200, 170632, 182820, 184800, 186144, 193900, 213290, 221600, 228525, 232680, 243760, 255948, 290850, 292512, 304700, 310240, 319935, 332400, 341264, 365640, 387800, 426580, 457050, 465360, 487520, 511896, 533225, 581700, 609400, 639870, 664800, 682528, 731280, 775600, 853160, 914100, 930720, 1023792, 1066450, 1163400, 1218800, 1279740, 1462560, 1551200, 1599675, 1706320, 1828200, 2047584, 2132900, 2326800, 2437600, 2559480, 3199350, 3412640, 3656400, 4265800, 4653600, 5118960, 6398700, 7312800, 8531600, 10237920, 12797400, 17063200, 25594800, 51189600]

約数ペア:

[(1, 51189600), (2, 25594800), (3, 17063200), (4, 12797400), (5, 10237920), (6, 8531600), (7, 7312800), (8, 6398700), (10, 5118960), (11, 4653600), (12, 4265800), (14, 3656400), (15, 3412640), (16, 3199350), (20, 2559480), (21, 2437600), (22, 2326800), (24, 2132900), (25, 2047584), (28, 1828200), (30, 1706320), (32, 1599675), (33, 1551200), (35, 1462560), (40, 1279740), (42, 1218800), (44, 1163400), (48, 1066450), (50, 1023792), (55, 930720), (56, 914100), (60, 853160), (66, 775600), (70, 731280), (75, 682528), (77, 664800), (80, 639870), (84, 609400), (88, 581700), (96, 533225), (100, 511896), (105, 487520), (110, 465360), (112, 457050), (120, 426580), (132, 387800), (140, 365640), (150, 341264), (154, 332400), (160, 319935), (165, 310240), (168, 304700), (175, 292512), (176, 290850), (200, 255948), (210, 243760), (220, 232680), (224, 228525), (231, 221600), (240, 213290), (264, 193900), (275, 186144), (277, 184800), (280, 182820), (300, 170632), (308, 166200), (330, 155120), (336, 152350), (350, 146256), (352, 145425), (385, 132960), (400, 127974), (420, 121880), (440, 116340), (462, 110800), (480, 106645), (525, 97504), (528, 96950), (550, 93072), (554, 92400), (560, 91410), (600, 85316), (616, 83100), (660, 77560), (672, 76175), (700, 73128), (770, 66480), (800, 63987), (825, 62048), (831, 61600), (840, 60940), (880, 58170), (924, 55400), (1050, 48752), (1056, 48475), (1100, 46536), (1108, 46200), (1120, 45705), (1155, 44320), (1200, 42658), (1232, 41550), (1320, 38780), (1385, 36960), (1400, 36564), (1540, 33240), (1650, 31024), (1662, 30800), (1680, 30470), (1760, 29085), (1848, 27700), (1925, 26592), (1939, 26400), (2100, 24376), (2200, 23268), (2216, 23100), (2310, 22160), (2400, 21329), (2464, 20775), (2640, 19390), (2770, 18480), (2800, 18282), (3047, 16800), (3080, 16620), (3300, 15512), (3324, 15400), (3360, 15235), (3696, 13850), (3850, 13296), (3878, 13200), (4155, 12320), (4200, 12188), (4400, 11634), (4432, 11550), (4620, 11080), (5280, 9695), (5540, 9240), (5600, 9141), (5775, 8864), (5817, 8800), (6094, 8400), (6160, 8310), (6600, 7756), (6648, 7700), (6925, 7392)]