505500480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1494

約数の個数: 224

約数和(自身を含む): 1828068480

約数和(自身を除く): 1322568000

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, 64, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 328, 360, 369, 410, 432, 480, 492, 540, 576, 615, 656, 720, 738, 820, 864, 960, 984, 1080, 1107, 1230, 1312, 1427, 1440, 1476, 1640, 1728, 1845, 1968, 2160, 2214, 2460, 2624, 2854, 2880, 2952, 3280, 3690, 3936, 4281, 4320, 4428, 4920, 5535, 5708, 5904, 6560, 7135, 7380, 7872, 8562, 8640, 8856, 9840, 11070, 11416, 11808, 12843, 13120, 14270, 14760, 17124, 17712, 19680, 21405, 22140, 22832, 23616, 25686, 28540, 29520, 34248, 35424, 38529, 39360, 42810, 44280, 45664, 51372, 57080, 58507, 59040, 64215, 68496, 70848, 77058, 85620, 88560, 91328, 102744, 114160, 117014, 118080, 128430, 136992, 154116, 171240, 175521, 177120, 192645, 205488, 228320, 234028, 256860, 273984, 292535, 308232, 342480, 351042, 354240, 385290, 410976, 456640, 468056, 513720, 526563, 585070, 616464, 684960, 702084, 770580, 821952, 877605, 936112, 1027440, 1053126, 1170140, 1232928, 1369920, 1404168, 1541160, 1579689, 1755210, 1872224, 2054880, 2106252, 2340280, 2465856, 2632815, 2808336, 3082320, 3159378, 3510420, 3744448, 4109760, 4212504, 4680560, 5265630, 5616672, 6164640, 6318756, 7020840, 7898445, 8425008, 9361120, 10531260, 11233344, 12329280, 12637512, 14041680, 15796890, 16850016, 18722240, 21062520, 25275024, 28083360, 31593780, 33700032, 42125040, 50550048, 56166720, 63187560, 84250080, 101100096, 126375120, 168500160, 252750240, 505500480]

約数ペア:

[(1, 505500480), (2, 252750240), (3, 168500160), (4, 126375120), (5, 101100096), (6, 84250080), (8, 63187560), (9, 56166720), (10, 50550048), (12, 42125040), (15, 33700032), (16, 31593780), (18, 28083360), (20, 25275024), (24, 21062520), (27, 18722240), (30, 16850016), (32, 15796890), (36, 14041680), (40, 12637512), (41, 12329280), (45, 11233344), (48, 10531260), (54, 9361120), (60, 8425008), (64, 7898445), (72, 7020840), (80, 6318756), (82, 6164640), (90, 5616672), (96, 5265630), (108, 4680560), (120, 4212504), (123, 4109760), (135, 3744448), (144, 3510420), (160, 3159378), (164, 3082320), (180, 2808336), (192, 2632815), (205, 2465856), (216, 2340280), (240, 2106252), (246, 2054880), (270, 1872224), (288, 1755210), (320, 1579689), (328, 1541160), (360, 1404168), (369, 1369920), (410, 1232928), (432, 1170140), (480, 1053126), (492, 1027440), (540, 936112), (576, 877605), (615, 821952), (656, 770580), (720, 702084), (738, 684960), (820, 616464), (864, 585070), (960, 526563), (984, 513720), (1080, 468056), (1107, 456640), (1230, 410976), (1312, 385290), (1427, 354240), (1440, 351042), (1476, 342480), (1640, 308232), (1728, 292535), (1845, 273984), (1968, 256860), (2160, 234028), (2214, 228320), (2460, 205488), (2624, 192645), (2854, 177120), (2880, 175521), (2952, 171240), (3280, 154116), (3690, 136992), (3936, 128430), (4281, 118080), (4320, 117014), (4428, 114160), (4920, 102744), (5535, 91328), (5708, 88560), (5904, 85620), (6560, 77058), (7135, 70848), (7380, 68496), (7872, 64215), (8562, 59040), (8640, 58507), (8856, 57080), (9840, 51372), (11070, 45664), (11416, 44280), (11808, 42810), (12843, 39360), (13120, 38529), (14270, 35424), (14760, 34248), (17124, 29520), (17712, 28540), (19680, 25686), (21405, 23616), (22140, 22832)]