505146240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 512

約数和(自身を含む): 1974067200

約数和(自身を除く): 1468920960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 41, 45, 46, 48, 54, 60, 62, 64, 69, 72, 80, 82, 90, 92, 93, 96, 108, 115, 120, 123, 124, 128, 135, 138, 144, 155, 160, 164, 180, 184, 186, 192, 205, 207, 216, 230, 240, 246, 248, 270, 276, 279, 288, 310, 320, 328, 345, 360, 368, 369, 372, 384, 410, 414, 432, 460, 465, 480, 492, 496, 540, 552, 558, 576, 615, 620, 621, 640, 656, 690, 713, 720, 736, 738, 744, 820, 828, 837, 864, 920, 930, 943, 960, 984, 992, 1035, 1080, 1104, 1107, 1116, 1152, 1230, 1240, 1242, 1271, 1312, 1380, 1395, 1426, 1440, 1472, 1476, 1488, 1640, 1656, 1674, 1728, 1840, 1845, 1860, 1886, 1920, 1968, 1984, 2070, 2139, 2160, 2208, 2214, 2232, 2460, 2480, 2484, 2542, 2624, 2760, 2790, 2829, 2852, 2880, 2944, 2952, 2976, 3105, 3280, 3312, 3348, 3456, 3565, 3680, 3690, 3720, 3772, 3813, 3936, 3968, 4140, 4185, 4278, 4320, 4416, 4428, 4464, 4715, 4920, 4960, 4968, 5084, 5248, 5520, 5535, 5580, 5658, 5704, 5760, 5904, 5952, 6210, 6355, 6417, 6560, 6624, 6696, 7130, 7360, 7380, 7440, 7544, 7626, 7872, 8280, 8370, 8487, 8556, 8640, 8832, 8856, 8928, 9430, 9840, 9920, 9936, 10168, 10695, 11040, 11070, 11160, 11316, 11408, 11439, 11808, 11904, 12420, 12710, 12834, 13120, 13248, 13392, 14145, 14260, 14720, 14760, 14880, 15088, 15252, 15744, 16560, 16740, 16974, 17112, 17280, 17712, 17856, 18860, 19065, 19251, 19680, 19840, 19872, 20336, 21390, 22080, 22140, 22320, 22632, 22816, 22878, 23616, 24840, 25420, 25461, 25668, 26240, 26496, 26784, 28290, 28520, 29233, 29520, 29760, 30176, 30504, 32085, 33120, 33480, 33948, 34224, 34317, 35424, 35712, 37720, 38130, 38502, 39360, 39744, 40672, 42435, 42780, 44160, 44280, 44640, 45264, 45632, 45756, 47232, 49680, 50840, 50922, 51336, 53568, 56580, 57040, 57195, 58466, 59040, 59520, 60352, 61008, 64170, 66240, 66960, 67896, 68448, 68634, 70848, 75440, 76260, 77004, 78720, 79488, 81344, 84870, 85560, 87699, 88560, 89280, 90528, 91264, 91512, 96255, 99360, 101680, 101844, 102672, 107136, 113160, 114080, 114390, 116932, 118080, 120704, 122016, 127305, 128340, 132480, 133920, 135792, 136896, 137268, 141696, 146165, 150880, 152520, 154008, 162688, 169740, 171120, 171585, 175398, 177120, 178560, 181056, 183024, 192510, 198720, 203360, 203688, 205344, 226320, 228160, 228780, 233864, 236160, 244032, 254610, 256680, 263097, 267840, 271584, 273792, 274536, 292330, 301760, 305040, 308016, 339480, 342240, 343170, 350796, 354240, 362112, 366048, 385020, 397440, 406720, 407376, 410688, 438495, 452640, 456320, 457560, 467728, 488064, 509220, 513360, 526194, 535680, 543168, 549072, 584660, 603520, 610080, 616032, 678960, 684480, 686340, 701592, 708480, 732096, 770040, 789291, 813440, 814752, 821376, 876990, 905280, 915120, 935456, 1018440, 1026720, 1052388, 1086336, 1098144, 1169320, 1220160, 1232064, 1315485, 1357920, 1368960, 1372680, 1403184, 1464192, 1540080, 1578582, 1629504, 1753980, 1810560, 1830240, 1870912, 2036880, 2053440, 2104776, 2196288, 2338640, 2440320, 2464128, 2630970, 2715840, 2745360, 2806368, 3080160, 3157164, 3259008, 3507960, 3660480, 3741824, 3946455, 4073760, 4106880, 4209552, 4392576, 4677280, 5261940, 5431680, 5490720, 5612736, 6160320, 6314328, 7015920, 7320960, 7892910, 8147520, 8419104, 9354560, 10523880, 10981440, 11225472, 12320640, 12628656, 14031840, 15785820, 16295040, 16838208, 18709120, 21047760, 21962880, 25257312, 28063680, 31571640, 33676416, 42095520, 50514624, 56127360, 63143280, 84191040, 101029248, 126286560, 168382080, 252573120, 505146240]

約数ペア:

[(1, 505146240), (2, 252573120), (3, 168382080), (4, 126286560), (5, 101029248), (6, 84191040), (8, 63143280), (9, 56127360), (10, 50514624), (12, 42095520), (15, 33676416), (16, 31571640), (18, 28063680), (20, 25257312), (23, 21962880), (24, 21047760), (27, 18709120), (30, 16838208), (31, 16295040), (32, 15785820), (36, 14031840), (40, 12628656), (41, 12320640), (45, 11225472), (46, 10981440), (48, 10523880), (54, 9354560), (60, 8419104), (62, 8147520), (64, 7892910), (69, 7320960), (72, 7015920), (80, 6314328), (82, 6160320), (90, 5612736), (92, 5490720), (93, 5431680), (96, 5261940), (108, 4677280), (115, 4392576), (120, 4209552), (123, 4106880), (124, 4073760), (128, 3946455), (135, 3741824), (138, 3660480), (144, 3507960), (155, 3259008), (160, 3157164), (164, 3080160), (180, 2806368), (184, 2745360), (186, 2715840), (192, 2630970), (205, 2464128), (207, 2440320), (216, 2338640), (230, 2196288), (240, 2104776), (246, 2053440), (248, 2036880), (270, 1870912), (276, 1830240), (279, 1810560), (288, 1753980), (310, 1629504), (320, 1578582), (328, 1540080), (345, 1464192), (360, 1403184), (368, 1372680), (369, 1368960), (372, 1357920), (384, 1315485), (410, 1232064), (414, 1220160), (432, 1169320), (460, 1098144), (465, 1086336), (480, 1052388), (492, 1026720), (496, 1018440), (540, 935456), (552, 915120), (558, 905280), (576, 876990), (615, 821376), (620, 814752), (621, 813440), (640, 789291), (656, 770040), (690, 732096), (713, 708480), (720, 701592), (736, 686340), (738, 684480), (744, 678960), (820, 616032), (828, 610080), (837, 603520), (864, 584660), (920, 549072), (930, 543168), (943, 535680), (960, 526194), (984, 513360), (992, 509220), (1035, 488064), (1080, 467728), (1104, 457560), (1107, 456320), (1116, 452640), (1152, 438495), (1230, 410688), (1240, 407376), (1242, 406720), (1271, 397440), (1312, 385020), (1380, 366048), (1395, 362112), (1426, 354240), (1440, 350796), (1472, 343170), (1476, 342240), (1488, 339480), (1640, 308016), (1656, 305040), (1674, 301760), (1728, 292330), (1840, 274536), (1845, 273792), (1860, 271584), (1886, 267840), (1920, 263097), (1968, 256680), (1984, 254610), (2070, 244032), (2139, 236160), (2160, 233864), (2208, 228780), (2214, 228160), (2232, 226320), (2460, 205344), (2480, 203688), (2484, 203360), (2542, 198720), (2624, 192510), (2760, 183024), (2790, 181056), (2829, 178560), (2852, 177120), (2880, 175398), (2944, 171585), (2952, 171120), (2976, 169740), (3105, 162688), (3280, 154008), (3312, 152520), (3348, 150880), (3456, 146165), (3565, 141696), (3680, 137268), (3690, 136896), (3720, 135792), (3772, 133920), (3813, 132480), (3936, 128340), (3968, 127305), (4140, 122016), (4185, 120704), (4278, 118080), (4320, 116932), (4416, 114390), (4428, 114080), (4464, 113160), (4715, 107136), (4920, 102672), (4960, 101844), (4968, 101680), (5084, 99360), (5248, 96255), (5520, 91512), (5535, 91264), (5580, 90528), (5658, 89280), (5704, 88560), (5760, 87699), (5904, 85560), (5952, 84870), (6210, 81344), (6355, 79488), (6417, 78720), (6560, 77004), (6624, 76260), (6696, 75440), (7130, 70848), (7360, 68634), (7380, 68448), (7440, 67896), (7544, 66960), (7626, 66240), (7872, 64170), (8280, 61008), (8370, 60352), (8487, 59520), (8556, 59040), (8640, 58466), (8832, 57195), (8856, 57040), (8928, 56580), (9430, 53568), (9840, 51336), (9920, 50922), (9936, 50840), (10168, 49680), (10695, 47232), (11040, 45756), (11070, 45632), (11160, 45264), (11316, 44640), (11408, 44280), (11439, 44160), (11808, 42780), (11904, 42435), (12420, 40672), (12710, 39744), (12834, 39360), (13120, 38502), (13248, 38130), (13392, 37720), (14145, 35712), (14260, 35424), (14720, 34317), (14760, 34224), (14880, 33948), (15088, 33480), (15252, 33120), (15744, 32085), (16560, 30504), (16740, 30176), (16974, 29760), (17112, 29520), (17280, 29233), (17712, 28520), (17856, 28290), (18860, 26784), (19065, 26496), (19251, 26240), (19680, 25668), (19840, 25461), (19872, 25420), (20336, 24840), (21390, 23616), (22080, 22878), (22140, 22816), (22320, 22632)]