539013120

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 208

約数和(自身を含む): 1786555392

約数和(自身を除く): 1247542272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 283, 310, 320, 372, 384, 465, 480, 496, 512, 566, 620, 640, 744, 768, 849, 930, 960, 992, 1024, 1132, 1240, 1280, 1415, 1488, 1536, 1698, 1860, 1920, 1984, 2048, 2264, 2480, 2560, 2830, 2976, 3072, 3396, 3720, 3840, 3968, 4096, 4245, 4528, 4960, 5120, 5660, 5952, 6144, 6792, 7440, 7680, 7936, 8490, 8773, 9056, 9920, 10240, 11320, 11904, 12288, 13584, 14880, 15360, 15872, 16980, 17546, 18112, 19840, 20480, 22640, 23808, 26319, 27168, 29760, 30720, 31744, 33960, 35092, 36224, 39680, 43865, 45280, 47616, 52638, 54336, 59520, 61440, 63488, 67920, 70184, 72448, 79360, 87730, 90560, 95232, 105276, 108672, 119040, 126976, 131595, 135840, 140368, 144896, 158720, 175460, 181120, 190464, 210552, 217344, 238080, 263190, 271680, 280736, 289792, 317440, 350920, 362240, 380928, 421104, 434688, 476160, 526380, 543360, 561472, 579584, 634880, 701840, 724480, 842208, 869376, 952320, 1052760, 1086720, 1122944, 1159168, 1403680, 1448960, 1684416, 1738752, 1904640, 2105520, 2173440, 2245888, 2807360, 2897920, 3368832, 3477504, 4211040, 4346880, 4491776, 5614720, 5795840, 6737664, 8422080, 8693760, 8983552, 11229440, 13475328, 16844160, 17387520, 17967104, 22458880, 26950656, 33688320, 35934208, 44917760, 53901312, 67376640, 89835520, 107802624, 134753280, 179671040, 269506560, 539013120]

約数ペア:

[(1, 539013120), (2, 269506560), (3, 179671040), (4, 134753280), (5, 107802624), (6, 89835520), (8, 67376640), (10, 53901312), (12, 44917760), (15, 35934208), (16, 33688320), (20, 26950656), (24, 22458880), (30, 17967104), (31, 17387520), (32, 16844160), (40, 13475328), (48, 11229440), (60, 8983552), (62, 8693760), (64, 8422080), (80, 6737664), (93, 5795840), (96, 5614720), (120, 4491776), (124, 4346880), (128, 4211040), (155, 3477504), (160, 3368832), (186, 2897920), (192, 2807360), (240, 2245888), (248, 2173440), (256, 2105520), (283, 1904640), (310, 1738752), (320, 1684416), (372, 1448960), (384, 1403680), (465, 1159168), (480, 1122944), (496, 1086720), (512, 1052760), (566, 952320), (620, 869376), (640, 842208), (744, 724480), (768, 701840), (849, 634880), (930, 579584), (960, 561472), (992, 543360), (1024, 526380), (1132, 476160), (1240, 434688), (1280, 421104), (1415, 380928), (1488, 362240), (1536, 350920), (1698, 317440), (1860, 289792), (1920, 280736), (1984, 271680), (2048, 263190), (2264, 238080), (2480, 217344), (2560, 210552), (2830, 190464), (2976, 181120), (3072, 175460), (3396, 158720), (3720, 144896), (3840, 140368), (3968, 135840), (4096, 131595), (4245, 126976), (4528, 119040), (4960, 108672), (5120, 105276), (5660, 95232), (5952, 90560), (6144, 87730), (6792, 79360), (7440, 72448), (7680, 70184), (7936, 67920), (8490, 63488), (8773, 61440), (9056, 59520), (9920, 54336), (10240, 52638), (11320, 47616), (11904, 45280), (12288, 43865), (13584, 39680), (14880, 36224), (15360, 35092), (15872, 33960), (16980, 31744), (17546, 30720), (18112, 29760), (19840, 27168), (20480, 26319), (22640, 23808)]