425801400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 1424908800

約数和(自身を除く): 999107400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 120, 123, 150, 152, 164, 190, 200, 205, 228, 246, 285, 300, 328, 380, 410, 456, 475, 492, 570, 600, 615, 760, 779, 820, 911, 950, 984, 1025, 1140, 1230, 1425, 1558, 1640, 1822, 1900, 2050, 2280, 2337, 2460, 2733, 2850, 3075, 3116, 3644, 3800, 3895, 4100, 4555, 4674, 4920, 5466, 5700, 6150, 6232, 7288, 7790, 8200, 9110, 9348, 10932, 11400, 11685, 12300, 13665, 15580, 17309, 18220, 18696, 19475, 21864, 22775, 23370, 24600, 27330, 31160, 34618, 36440, 37351, 38950, 45550, 46740, 51927, 54660, 58425, 68325, 69236, 74702, 77900, 86545, 91100, 93480, 103854, 109320, 112053, 116850, 136650, 138472, 149404, 155800, 173090, 182200, 186755, 207708, 224106, 233700, 259635, 273300, 298808, 346180, 373510, 415416, 432725, 448212, 467400, 519270, 546600, 560265, 692360, 709669, 747020, 865450, 896424, 933775, 1038540, 1120530, 1298175, 1419338, 1494040, 1730900, 1867550, 2077080, 2129007, 2241060, 2596350, 2801325, 2838676, 3461800, 3548345, 3735100, 4258014, 4482120, 5192700, 5602650, 5677352, 7096690, 7470200, 8516028, 10385400, 10645035, 11205300, 14193380, 17032056, 17741725, 21290070, 22410600, 28386760, 35483450, 42580140, 53225175, 70966900, 85160280, 106450350, 141933800, 212900700, 425801400]

約数ペア:

[(1, 425801400), (2, 212900700), (3, 141933800), (4, 106450350), (5, 85160280), (6, 70966900), (8, 53225175), (10, 42580140), (12, 35483450), (15, 28386760), (19, 22410600), (20, 21290070), (24, 17741725), (25, 17032056), (30, 14193380), (38, 11205300), (40, 10645035), (41, 10385400), (50, 8516028), (57, 7470200), (60, 7096690), (75, 5677352), (76, 5602650), (82, 5192700), (95, 4482120), (100, 4258014), (114, 3735100), (120, 3548345), (123, 3461800), (150, 2838676), (152, 2801325), (164, 2596350), (190, 2241060), (200, 2129007), (205, 2077080), (228, 1867550), (246, 1730900), (285, 1494040), (300, 1419338), (328, 1298175), (380, 1120530), (410, 1038540), (456, 933775), (475, 896424), (492, 865450), (570, 747020), (600, 709669), (615, 692360), (760, 560265), (779, 546600), (820, 519270), (911, 467400), (950, 448212), (984, 432725), (1025, 415416), (1140, 373510), (1230, 346180), (1425, 298808), (1558, 273300), (1640, 259635), (1822, 233700), (1900, 224106), (2050, 207708), (2280, 186755), (2337, 182200), (2460, 173090), (2733, 155800), (2850, 149404), (3075, 138472), (3116, 136650), (3644, 116850), (3800, 112053), (3895, 109320), (4100, 103854), (4555, 93480), (4674, 91100), (4920, 86545), (5466, 77900), (5700, 74702), (6150, 69236), (6232, 68325), (7288, 58425), (7790, 54660), (8200, 51927), (9110, 46740), (9348, 45550), (10932, 38950), (11400, 37351), (11685, 36440), (12300, 34618), (13665, 31160), (15580, 27330), (17309, 24600), (18220, 23370), (18696, 22775), (19475, 21864)]