30966880000

素因数分解:

$2^8\times 5^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:729

約数の個数: 360

約数和(自身を含む): 90469140608

約数和(自身を除く): 59502260608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 50, 56, 64, 70, 80, 86, 100, 112, 125, 128, 140, 160, 172, 175, 200, 215, 224, 250, 256, 280, 301, 320, 344, 350, 400, 430, 448, 500, 560, 602, 625, 640, 643, 688, 700, 800, 860, 875, 896, 1000, 1075, 1120, 1204, 1250, 1280, 1286, 1376, 1400, 1505, 1600, 1720, 1750, 1792, 2000, 2150, 2240, 2408, 2500, 2572, 2752, 2800, 3010, 3200, 3215, 3440, 3500, 4000, 4300, 4375, 4480, 4501, 4816, 5000, 5144, 5375, 5504, 5600, 6020, 6400, 6430, 6880, 7000, 7525, 8000, 8600, 8750, 8960, 9002, 9632, 10000, 10288, 10750, 11008, 11200, 12040, 12860, 13760, 14000, 15050, 16000, 16075, 17200, 17500, 18004, 19264, 20000, 20576, 21500, 22400, 22505, 24080, 25720, 26875, 27520, 27649, 28000, 30100, 32000, 32150, 34400, 35000, 36008, 37625, 38528, 40000, 41152, 43000, 44800, 45010, 48160, 51440, 53750, 55040, 55298, 56000, 60200, 64300, 68800, 70000, 72016, 75250, 77056, 80000, 80375, 82304, 86000, 90020, 96320, 102880, 107500, 110596, 112000, 112525, 120400, 128600, 137600, 138245, 140000, 144032, 150500, 160000, 160750, 164608, 172000, 180040, 188125, 192640, 193543, 205760, 215000, 221192, 224000, 225050, 240800, 257200, 275200, 276490, 280000, 288064, 301000, 321500, 344000, 360080, 376250, 385280, 387086, 401875, 411520, 430000, 442384, 450100, 481600, 514400, 552980, 560000, 562625, 576128, 602000, 643000, 688000, 691225, 720160, 752500, 774172, 803750, 823040, 860000, 884768, 900200, 963200, 967715, 1028800, 1105960, 1120000, 1125250, 1152256, 1204000, 1286000, 1376000, 1382450, 1440320, 1505000, 1548344, 1607500, 1720000, 1769536, 1800400, 1926400, 1935430, 2057600, 2211920, 2250500, 2408000, 2572000, 2764900, 2813125, 2880640, 3010000, 3096688, 3215000, 3440000, 3456125, 3539072, 3600800, 3870860, 4115200, 4423840, 4501000, 4816000, 4838575, 5144000, 5529800, 5626250, 5761280, 6020000, 6193376, 6430000, 6880000, 6912250, 7078144, 7201600, 7741720, 8847680, 9002000, 9632000, 9677150, 10288000, 11059600, 11252500, 12040000, 12386752, 12860000, 13824500, 14403200, 15483440, 17280625, 17695360, 18004000, 19354300, 20576000, 22119200, 22505000, 24080000, 24192875, 24773504, 25720000, 27649000, 28806400, 30966880, 34561250, 35390720, 36008000, 38708600, 44238400, 45010000, 48160000, 48385750, 49547008, 51440000, 55298000, 61933760, 69122500, 72016000, 77417200, 88476800, 90020000, 96771500, 102880000, 110596000, 120964375, 123867520, 138245000, 144032000, 154834400, 176953600, 180040000, 193543000, 221192000, 241928750, 247735040, 276490000, 309668800, 360080000, 387086000, 442384000, 483857500, 552980000, 619337600, 720160000, 774172000, 884768000, 967715000, 1105960000, 1238675200, 1548344000, 1935430000, 2211920000, 3096688000, 3870860000, 4423840000, 6193376000, 7741720000, 15483440000, 30966880000]

約数ペア:

[(1, 30966880000), (2, 15483440000), (4, 7741720000), (5, 6193376000), (7, 4423840000), (8, 3870860000), (10, 3096688000), (14, 2211920000), (16, 1935430000), (20, 1548344000), (25, 1238675200), (28, 1105960000), (32, 967715000), (35, 884768000), (40, 774172000), (43, 720160000), (50, 619337600), (56, 552980000), (64, 483857500), (70, 442384000), (80, 387086000), (86, 360080000), (100, 309668800), (112, 276490000), (125, 247735040), (128, 241928750), (140, 221192000), (160, 193543000), (172, 180040000), (175, 176953600), (200, 154834400), (215, 144032000), (224, 138245000), (250, 123867520), (256, 120964375), (280, 110596000), (301, 102880000), (320, 96771500), (344, 90020000), (350, 88476800), (400, 77417200), (430, 72016000), (448, 69122500), (500, 61933760), (560, 55298000), (602, 51440000), (625, 49547008), (640, 48385750), (643, 48160000), (688, 45010000), (700, 44238400), (800, 38708600), (860, 36008000), (875, 35390720), (896, 34561250), (1000, 30966880), (1075, 28806400), (1120, 27649000), (1204, 25720000), (1250, 24773504), (1280, 24192875), (1286, 24080000), (1376, 22505000), (1400, 22119200), (1505, 20576000), (1600, 19354300), (1720, 18004000), (1750, 17695360), (1792, 17280625), (2000, 15483440), (2150, 14403200), (2240, 13824500), (2408, 12860000), (2500, 12386752), (2572, 12040000), (2752, 11252500), (2800, 11059600), (3010, 10288000), (3200, 9677150), (3215, 9632000), (3440, 9002000), (3500, 8847680), (4000, 7741720), (4300, 7201600), (4375, 7078144), (4480, 6912250), (4501, 6880000), (4816, 6430000), (5000, 6193376), (5144, 6020000), (5375, 5761280), (5504, 5626250), (5600, 5529800), (6020, 5144000), (6400, 4838575), (6430, 4816000), (6880, 4501000), (7000, 4423840), (7525, 4115200), (8000, 3870860), (8600, 3600800), (8750, 3539072), (8960, 3456125), (9002, 3440000), (9632, 3215000), (10000, 3096688), (10288, 3010000), (10750, 2880640), (11008, 2813125), (11200, 2764900), (12040, 2572000), (12860, 2408000), (13760, 2250500), (14000, 2211920), (15050, 2057600), (16000, 1935430), (16075, 1926400), (17200, 1800400), (17500, 1769536), (18004, 1720000), (19264, 1607500), (20000, 1548344), (20576, 1505000), (21500, 1440320), (22400, 1382450), (22505, 1376000), (24080, 1286000), (25720, 1204000), (26875, 1152256), (27520, 1125250), (27649, 1120000), (28000, 1105960), (30100, 1028800), (32000, 967715), (32150, 963200), (34400, 900200), (35000, 884768), (36008, 860000), (37625, 823040), (38528, 803750), (40000, 774172), (41152, 752500), (43000, 720160), (44800, 691225), (45010, 688000), (48160, 643000), (51440, 602000), (53750, 576128), (55040, 562625), (55298, 560000), (56000, 552980), (60200, 514400), (64300, 481600), (68800, 450100), (70000, 442384), (72016, 430000), (75250, 411520), (77056, 401875), (80000, 387086), (80375, 385280), (82304, 376250), (86000, 360080), (90020, 344000), (96320, 321500), (102880, 301000), (107500, 288064), (110596, 280000), (112000, 276490), (112525, 275200), (120400, 257200), (128600, 240800), (137600, 225050), (138245, 224000), (140000, 221192), (144032, 215000), (150500, 205760), (160000, 193543), (160750, 192640), (164608, 188125), (172000, 180040)]