426210400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 432

約数和(自身を含む): 1421346528

約数和(自身を除く): 995136128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 25, 28, 32, 34, 35, 37, 40, 44, 50, 55, 56, 68, 70, 74, 77, 80, 85, 88, 100, 110, 112, 119, 121, 136, 140, 148, 154, 160, 170, 175, 176, 185, 187, 200, 220, 224, 238, 242, 259, 272, 275, 280, 296, 308, 340, 350, 352, 370, 374, 385, 400, 407, 425, 440, 476, 484, 518, 544, 550, 560, 592, 595, 605, 616, 629, 680, 700, 740, 748, 770, 800, 814, 847, 850, 880, 925, 935, 952, 968, 1036, 1100, 1120, 1184, 1190, 1210, 1232, 1258, 1295, 1309, 1360, 1400, 1480, 1496, 1540, 1628, 1694, 1700, 1760, 1850, 1870, 1904, 1925, 1936, 2035, 2057, 2072, 2200, 2380, 2420, 2464, 2516, 2590, 2618, 2720, 2800, 2849, 2960, 2975, 2992, 3025, 3080, 3145, 3256, 3388, 3400, 3700, 3740, 3808, 3850, 3872, 4070, 4114, 4144, 4235, 4400, 4403, 4477, 4675, 4760, 4840, 5032, 5180, 5236, 5600, 5698, 5920, 5950, 5984, 6050, 6160, 6290, 6475, 6512, 6545, 6776, 6800, 6919, 7400, 7480, 7700, 8140, 8228, 8288, 8470, 8800, 8806, 8954, 9350, 9520, 9680, 10064, 10175, 10285, 10360, 10472, 11396, 11900, 12100, 12320, 12580, 12950, 13024, 13090, 13552, 13600, 13838, 14245, 14399, 14800, 14960, 15400, 15725, 16280, 16456, 16940, 17612, 17908, 18700, 19040, 19360, 20128, 20350, 20570, 20720, 20944, 21175, 22015, 22385, 22792, 23800, 24200, 25160, 25900, 26180, 27104, 27676, 28490, 28798, 29600, 29920, 30800, 31339, 31450, 32560, 32725, 32912, 33880, 34595, 35224, 35816, 37400, 40700, 41140, 41440, 41888, 42350, 44030, 44770, 45584, 47600, 48400, 48433, 50320, 51425, 51800, 52360, 55352, 56980, 57596, 61600, 62678, 62900, 65120, 65450, 65824, 67760, 69190, 70448, 71225, 71632, 71995, 74800, 76109, 81400, 82280, 84700, 88060, 89540, 91168, 95200, 96800, 96866, 100640, 102850, 103600, 104720, 110075, 110704, 111925, 113960, 115192, 125356, 125800, 130900, 135520, 138380, 140896, 142450, 143264, 143990, 149600, 152218, 156695, 162800, 164560, 169400, 172975, 176120, 179080, 193732, 205700, 207200, 209440, 220150, 221408, 223850, 227920, 230384, 242165, 250712, 251600, 261800, 276760, 284900, 287980, 304436, 313390, 325600, 329120, 338800, 345950, 352240, 358160, 359975, 380545, 387464, 411400, 440300, 447700, 455840, 460768, 484330, 501424, 503200, 523600, 532763, 553520, 569800, 575960, 608872, 626780, 677600, 691900, 704480, 716320, 719950, 761090, 774928, 783475, 822800, 880600, 895400, 968660, 1002848, 1047200, 1065526, 1107040, 1139600, 1151920, 1210825, 1217744, 1253560, 1383800, 1439900, 1522180, 1549856, 1566950, 1645600, 1761200, 1790800, 1902725, 1937320, 2131052, 2279200, 2303840, 2421650, 2435488, 2507120, 2663815, 2767600, 2879800, 3044360, 3133900, 3522400, 3581600, 3805450, 3874640, 4262104, 4843300, 5014240, 5327630, 5535200, 5759600, 6088720, 6267800, 7610900, 7749280, 8524208, 9686600, 10655260, 11519200, 12177440, 12535600, 13319075, 15221800, 17048416, 19373200, 21310520, 25071200, 26638150, 30443600, 38746400, 42621040, 53276300, 60887200, 85242080, 106552600, 213105200, 426210400]

約数ペア:

[(1, 426210400), (2, 213105200), (4, 106552600), (5, 85242080), (7, 60887200), (8, 53276300), (10, 42621040), (11, 38746400), (14, 30443600), (16, 26638150), (17, 25071200), (20, 21310520), (22, 19373200), (25, 17048416), (28, 15221800), (32, 13319075), (34, 12535600), (35, 12177440), (37, 11519200), (40, 10655260), (44, 9686600), (50, 8524208), (55, 7749280), (56, 7610900), (68, 6267800), (70, 6088720), (74, 5759600), (77, 5535200), (80, 5327630), (85, 5014240), (88, 4843300), (100, 4262104), (110, 3874640), (112, 3805450), (119, 3581600), (121, 3522400), (136, 3133900), (140, 3044360), (148, 2879800), (154, 2767600), (160, 2663815), (170, 2507120), (175, 2435488), (176, 2421650), (185, 2303840), (187, 2279200), (200, 2131052), (220, 1937320), (224, 1902725), (238, 1790800), (242, 1761200), (259, 1645600), (272, 1566950), (275, 1549856), (280, 1522180), (296, 1439900), (308, 1383800), (340, 1253560), (350, 1217744), (352, 1210825), (370, 1151920), (374, 1139600), (385, 1107040), (400, 1065526), (407, 1047200), (425, 1002848), (440, 968660), (476, 895400), (484, 880600), (518, 822800), (544, 783475), (550, 774928), (560, 761090), (592, 719950), (595, 716320), (605, 704480), (616, 691900), (629, 677600), (680, 626780), (700, 608872), (740, 575960), (748, 569800), (770, 553520), (800, 532763), (814, 523600), (847, 503200), (850, 501424), (880, 484330), (925, 460768), (935, 455840), (952, 447700), (968, 440300), (1036, 411400), (1100, 387464), (1120, 380545), (1184, 359975), (1190, 358160), (1210, 352240), (1232, 345950), (1258, 338800), (1295, 329120), (1309, 325600), (1360, 313390), (1400, 304436), (1480, 287980), (1496, 284900), (1540, 276760), (1628, 261800), (1694, 251600), (1700, 250712), (1760, 242165), (1850, 230384), (1870, 227920), (1904, 223850), (1925, 221408), (1936, 220150), (2035, 209440), (2057, 207200), (2072, 205700), (2200, 193732), (2380, 179080), (2420, 176120), (2464, 172975), (2516, 169400), (2590, 164560), (2618, 162800), (2720, 156695), (2800, 152218), (2849, 149600), (2960, 143990), (2975, 143264), (2992, 142450), (3025, 140896), (3080, 138380), (3145, 135520), (3256, 130900), (3388, 125800), (3400, 125356), (3700, 115192), (3740, 113960), (3808, 111925), (3850, 110704), (3872, 110075), (4070, 104720), (4114, 103600), (4144, 102850), (4235, 100640), (4400, 96866), (4403, 96800), (4477, 95200), (4675, 91168), (4760, 89540), (4840, 88060), (5032, 84700), (5180, 82280), (5236, 81400), (5600, 76109), (5698, 74800), (5920, 71995), (5950, 71632), (5984, 71225), (6050, 70448), (6160, 69190), (6290, 67760), (6475, 65824), (6512, 65450), (6545, 65120), (6776, 62900), (6800, 62678), (6919, 61600), (7400, 57596), (7480, 56980), (7700, 55352), (8140, 52360), (8228, 51800), (8288, 51425), (8470, 50320), (8800, 48433), (8806, 48400), (8954, 47600), (9350, 45584), (9520, 44770), (9680, 44030), (10064, 42350), (10175, 41888), (10285, 41440), (10360, 41140), (10472, 40700), (11396, 37400), (11900, 35816), (12100, 35224), (12320, 34595), (12580, 33880), (12950, 32912), (13024, 32725), (13090, 32560), (13552, 31450), (13600, 31339), (13838, 30800), (14245, 29920), (14399, 29600), (14800, 28798), (14960, 28490), (15400, 27676), (15725, 27104), (16280, 26180), (16456, 25900), (16940, 25160), (17612, 24200), (17908, 23800), (18700, 22792), (19040, 22385), (19360, 22015), (20128, 21175), (20350, 20944), (20570, 20720)]