2185680000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^1\times {\mathrm{1301}}^1$

素因数の和:1345

約数の個数: 320

約数和(自身を含む): 8297593920

約数和(自身を除く): 6111913920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 625, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1250, 1301, 1344, 1400, 1500, 1600, 1680, 1750, 1875, 1920, 2000, 2100, 2240, 2400, 2500, 2602, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 3750, 3903, 4000, 4200, 4375, 4480, 4800, 5000, 5204, 5250, 5600, 6000, 6505, 6720, 7000, 7500, 7806, 8000, 8400, 8750, 9107, 9600, 10000, 10408, 10500, 11200, 12000, 13010, 13125, 13440, 14000, 15000, 15612, 16000, 16800, 17500, 18214, 19515, 20000, 20816, 21000, 22400, 24000, 26020, 26250, 27321, 28000, 30000, 31224, 32525, 33600, 35000, 36428, 39030, 40000, 41632, 42000, 45535, 48000, 52040, 52500, 54642, 56000, 60000, 62448, 65050, 67200, 70000, 72856, 78060, 80000, 83264, 84000, 91070, 97575, 104080, 105000, 109284, 112000, 120000, 124896, 130100, 136605, 140000, 145712, 156120, 162625, 166528, 168000, 182140, 195150, 208160, 210000, 218568, 227675, 240000, 249792, 260200, 273210, 280000, 291424, 312240, 325250, 336000, 364280, 390300, 416320, 420000, 437136, 455350, 487875, 499584, 520400, 546420, 560000, 582848, 624480, 650500, 683025, 728560, 780600, 813125, 832640, 840000, 874272, 910700, 975750, 1040800, 1092840, 1138375, 1165696, 1248960, 1301000, 1366050, 1457120, 1561200, 1626250, 1680000, 1748544, 1821400, 1951500, 2081600, 2185680, 2276750, 2439375, 2497920, 2602000, 2732100, 2914240, 3122400, 3252500, 3415125, 3497088, 3642800, 3903000, 4163200, 4371360, 4553500, 4878750, 5204000, 5464200, 5691875, 5828480, 6244800, 6505000, 6830250, 7285600, 7806000, 8742720, 9107000, 9757500, 10408000, 10928400, 11383750, 12489600, 13010000, 13660500, 14571200, 15612000, 17075625, 17485440, 18214000, 19515000, 20816000, 21856800, 22767500, 26020000, 27321000, 29142400, 31224000, 34151250, 36428000, 39030000, 43713600, 45535000, 52040000, 54642000, 62448000, 68302500, 72856000, 78060000, 87427200, 91070000, 104080000, 109284000, 136605000, 145712000, 156120000, 182140000, 218568000, 273210000, 312240000, 364280000, 437136000, 546420000, 728560000, 1092840000, 2185680000]

約数ペア:

[(1, 2185680000), (2, 1092840000), (3, 728560000), (4, 546420000), (5, 437136000), (6, 364280000), (7, 312240000), (8, 273210000), (10, 218568000), (12, 182140000), (14, 156120000), (15, 145712000), (16, 136605000), (20, 109284000), (21, 104080000), (24, 91070000), (25, 87427200), (28, 78060000), (30, 72856000), (32, 68302500), (35, 62448000), (40, 54642000), (42, 52040000), (48, 45535000), (50, 43713600), (56, 39030000), (60, 36428000), (64, 34151250), (70, 31224000), (75, 29142400), (80, 27321000), (84, 26020000), (96, 22767500), (100, 21856800), (105, 20816000), (112, 19515000), (120, 18214000), (125, 17485440), (128, 17075625), (140, 15612000), (150, 14571200), (160, 13660500), (168, 13010000), (175, 12489600), (192, 11383750), (200, 10928400), (210, 10408000), (224, 9757500), (240, 9107000), (250, 8742720), (280, 7806000), (300, 7285600), (320, 6830250), (336, 6505000), (350, 6244800), (375, 5828480), (384, 5691875), (400, 5464200), (420, 5204000), (448, 4878750), (480, 4553500), (500, 4371360), (525, 4163200), (560, 3903000), (600, 3642800), (625, 3497088), (640, 3415125), (672, 3252500), (700, 3122400), (750, 2914240), (800, 2732100), (840, 2602000), (875, 2497920), (896, 2439375), (960, 2276750), (1000, 2185680), (1050, 2081600), (1120, 1951500), (1200, 1821400), (1250, 1748544), (1301, 1680000), (1344, 1626250), (1400, 1561200), (1500, 1457120), (1600, 1366050), (1680, 1301000), (1750, 1248960), (1875, 1165696), (1920, 1138375), (2000, 1092840), (2100, 1040800), (2240, 975750), (2400, 910700), (2500, 874272), (2602, 840000), (2625, 832640), (2688, 813125), (2800, 780600), (3000, 728560), (3200, 683025), (3360, 650500), (3500, 624480), (3750, 582848), (3903, 560000), (4000, 546420), (4200, 520400), (4375, 499584), (4480, 487875), (4800, 455350), (5000, 437136), (5204, 420000), (5250, 416320), (5600, 390300), (6000, 364280), (6505, 336000), (6720, 325250), (7000, 312240), (7500, 291424), (7806, 280000), (8000, 273210), (8400, 260200), (8750, 249792), (9107, 240000), (9600, 227675), (10000, 218568), (10408, 210000), (10500, 208160), (11200, 195150), (12000, 182140), (13010, 168000), (13125, 166528), (13440, 162625), (14000, 156120), (15000, 145712), (15612, 140000), (16000, 136605), (16800, 130100), (17500, 124896), (18214, 120000), (19515, 112000), (20000, 109284), (20816, 105000), (21000, 104080), (22400, 97575), (24000, 91070), (26020, 84000), (26250, 83264), (27321, 80000), (28000, 78060), (30000, 72856), (31224, 70000), (32525, 67200), (33600, 65050), (35000, 62448), (36428, 60000), (39030, 56000), (40000, 54642), (41632, 52500), (42000, 52040), (45535, 48000)]