250270560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 913060512

約数和(自身を除く): 662789952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 108, 120, 123, 135, 144, 157, 160, 162, 164, 180, 205, 216, 240, 243, 246, 270, 288, 314, 324, 328, 360, 369, 405, 410, 432, 471, 480, 486, 492, 540, 615, 628, 648, 656, 720, 738, 785, 810, 820, 864, 942, 972, 984, 1080, 1107, 1215, 1230, 1256, 1296, 1312, 1413, 1440, 1476, 1570, 1620, 1640, 1845, 1884, 1944, 1968, 2160, 2214, 2355, 2430, 2460, 2512, 2592, 2826, 2952, 3140, 3240, 3280, 3321, 3690, 3768, 3888, 3936, 4239, 4320, 4428, 4710, 4860, 4920, 5024, 5535, 5652, 5904, 6280, 6437, 6480, 6560, 6642, 7065, 7380, 7536, 7776, 8478, 8856, 9420, 9720, 9840, 9963, 11070, 11304, 11808, 12560, 12717, 12874, 12960, 13284, 14130, 14760, 15072, 16605, 16956, 17712, 18840, 19311, 19440, 19680, 19926, 21195, 22140, 22608, 25120, 25434, 25748, 26568, 28260, 29520, 32185, 33210, 33912, 35424, 37680, 38151, 38622, 38880, 39852, 42390, 44280, 45216, 49815, 50868, 51496, 53136, 56520, 57933, 59040, 63585, 64370, 66420, 67824, 75360, 76302, 77244, 79704, 84780, 88560, 96555, 99630, 101736, 102992, 106272, 113040, 115866, 127170, 128740, 132840, 135648, 152604, 154488, 159408, 169560, 173799, 177120, 190755, 193110, 199260, 203472, 205984, 226080, 231732, 254340, 257480, 265680, 289665, 305208, 308976, 318816, 339120, 347598, 381510, 386220, 398520, 406944, 463464, 508680, 514960, 521397, 531360, 579330, 610416, 617952, 678240, 695196, 763020, 772440, 797040, 868995, 926928, 1017360, 1029920, 1042794, 1158660, 1220832, 1390392, 1526040, 1544880, 1564191, 1594080, 1737990, 1853856, 2034720, 2085588, 2317320, 2606985, 2780784, 3052080, 3089760, 3128382, 3475980, 4171176, 4634640, 5213970, 5561568, 6104160, 6256764, 6951960, 7820955, 8342352, 9269280, 10427940, 12513528, 13903920, 15641910, 16684704, 20855880, 25027056, 27807840, 31283820, 41711760, 50054112, 62567640, 83423520, 125135280, 250270560]

約数ペア:

[(1, 250270560), (2, 125135280), (3, 83423520), (4, 62567640), (5, 50054112), (6, 41711760), (8, 31283820), (9, 27807840), (10, 25027056), (12, 20855880), (15, 16684704), (16, 15641910), (18, 13903920), (20, 12513528), (24, 10427940), (27, 9269280), (30, 8342352), (32, 7820955), (36, 6951960), (40, 6256764), (41, 6104160), (45, 5561568), (48, 5213970), (54, 4634640), (60, 4171176), (72, 3475980), (80, 3128382), (81, 3089760), (82, 3052080), (90, 2780784), (96, 2606985), (108, 2317320), (120, 2085588), (123, 2034720), (135, 1853856), (144, 1737990), (157, 1594080), (160, 1564191), (162, 1544880), (164, 1526040), (180, 1390392), (205, 1220832), (216, 1158660), (240, 1042794), (243, 1029920), (246, 1017360), (270, 926928), (288, 868995), (314, 797040), (324, 772440), (328, 763020), (360, 695196), (369, 678240), (405, 617952), (410, 610416), (432, 579330), (471, 531360), (480, 521397), (486, 514960), (492, 508680), (540, 463464), (615, 406944), (628, 398520), (648, 386220), (656, 381510), (720, 347598), (738, 339120), (785, 318816), (810, 308976), (820, 305208), (864, 289665), (942, 265680), (972, 257480), (984, 254340), (1080, 231732), (1107, 226080), (1215, 205984), (1230, 203472), (1256, 199260), (1296, 193110), (1312, 190755), (1413, 177120), (1440, 173799), (1476, 169560), (1570, 159408), (1620, 154488), (1640, 152604), (1845, 135648), (1884, 132840), (1944, 128740), (1968, 127170), (2160, 115866), (2214, 113040), (2355, 106272), (2430, 102992), (2460, 101736), (2512, 99630), (2592, 96555), (2826, 88560), (2952, 84780), (3140, 79704), (3240, 77244), (3280, 76302), (3321, 75360), (3690, 67824), (3768, 66420), (3888, 64370), (3936, 63585), (4239, 59040), (4320, 57933), (4428, 56520), (4710, 53136), (4860, 51496), (4920, 50868), (5024, 49815), (5535, 45216), (5652, 44280), (5904, 42390), (6280, 39852), (6437, 38880), (6480, 38622), (6560, 38151), (6642, 37680), (7065, 35424), (7380, 33912), (7536, 33210), (7776, 32185), (8478, 29520), (8856, 28260), (9420, 26568), (9720, 25748), (9840, 25434), (9963, 25120), (11070, 22608), (11304, 22140), (11808, 21195), (12560, 19926), (12717, 19680), (12874, 19440), (12960, 19311), (13284, 18840), (14130, 17712), (14760, 16956), (15072, 16605)]